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IRON DEFICIENCY ANAEMIA
DR.HARIVANSH CHOPRA
M.D.,DCH
PROFESSOR
DEPT. OF COMMUNITY MEDICINE
L.L.R.M.MEDICAL COLLEGE,MEERUT
harichop@gmail.com
Anaemia is the most common public
health problem in India as well as in
other developing countries.
INTRODUCTION
Although there are a number of causes of anaemia in young
children but commonly anaemia is classified as :
Microcytic Hypochromic Anaemia
Normocytic Normochromic Anaemia
Megaloblastic Anaemia
INTRODUCTION
MICROCYTIC HYPOCHROMIC ANAEMIA
IRON DEFICIENCY ANAEMIA
LEAD POISONING
HEMOLYTIC ANAEMIA
NORMOCHROMIC NORMOCYTIC ANAEMIA
BLOOD LOSS (ACUTE OR CHRONIC)
ANAEMIA OF RENAL ORIGIN
ANAEMIA DUE TO CHRONIC DISEASE
MEGALOBLASTIC ANAEMIA
VITAMIN B 12 DEFICIENCY
FOLIC ACID DEFICIENCY
By far the commonest anaemia is iron
deficiency anaemia and despite of
having a national program for the
control of anaemia it is not been able
to make a dent on the prevalence in
India
INTRODUCTION
The main reason for failure of this program is
lack of life cycle approach in the prevention of
iron deficiency anaemia. As per various National
Family Health Surveys, the prevalence of anemia
has been staggering around 70% among the
children below 3 years of age.
INTRODUCTION
The main cause of this high prevalence of
anaemia in young children is failure to provide
supplementary iron right from the age of 4
months of life and this results in child becoming
anaemic by the end of first year and then this
anemia remain persistent in pre school, school
going and adolescent age group.
INTRODUCTION
INTRODUCTION
Especially it becomes more profound in
adolescent females again due to lack of
therapeutic approach in this particular
age group. the failure to treat anaemia
in adolescent results in propagation of
anaemia in pregnancy.
DR.HARIVANSH CHOPRA
What is Iron
Functions
Rich sources
Daily requirement
Public health importance
OBJECTIVES
DR.HARIVANSH CHOPRA
Diagnostic features of
deficiency
Treatment of Iron deficiency
anemia
OBJECTIVES
DR.HARIVANSH CHOPRA
HIDDEN HUNGER
The term was coined by WHO in 1986 & refers to the problems
associated with the deficiency of 3 essential micronutrients:
IRON
IODINE
VITAMIN A
DR.HARIVANSH CHOPRA
IRON IN NATURE
Iron is among the abundant minerals on
earth.
Of the 87 elements in the earth’s crust,
Iron constitutes 5.6% and ranks fourth
behind Oxygen (46.4%), Silicon (28.4%) and
Aluminum (8.3%).
DR.HARIVANSH CHOPRA
What is Iron?
•Iron is vital to the health of
the human body, and is
found in every human cell.
DR.HARIVANSH CHOPRA
What is Iron?
•The human body contains
approximately 4 grams of
iron.
DR.HARIVANSH CHOPRA
What is Iron?
•Iron is an integral part of
many proteins and enzymes
that maintain good health.
DR.HARIVANSH CHOPRA
What is Iron?
•In humans, iron is an essential
component of proteins involved
in oxygen transport.
DR.HARIVANSH CHOPRA
What is Iron?
• It is also essential for the regulation of cell
growth and differentiation
• It helps cells to "breathe."
• Iron works with protein to make the
hemoglobin in red blood cells.
DR.HARIVANSH CHOPRA
What is Iron?
Dietary iron comes in two forms:
Heme iron
Non-heme iron
DR.HARIVANSH CHOPRA
What is Iron?
• Heme iron is found only in animal flesh,
as it is derived from the hemoglobin and
myoglobin in animal tissues.
• Non-heme iron is found in plant foods
and dairy products.
DR.HARIVANSH CHOPRA
•Oxygen Distribution
•Iron serves as the core of the
hemoglobin molecule, which is the
oxygen-carrying component of the red
blood cell.
How it Functions?
DR.HARIVANSH CHOPRA
•Red blood cells pick up oxygen
from lungs and distribute the
oxygen to tissues throughout
the body
How it Functions?
DR.HARIVANSH CHOPRA
•The ability of red blood cells
to carry oxygen is attributed
to the presence of iron in
hemoglobin molecule.
How it Functions?
DR.HARIVANSH CHOPRA
•If we lack iron, we will
produce less hemoglobin,
and therefore supply less
oxygen to our tissues.
How it Functions?
DR.HARIVANSH CHOPRA
•Iron is also an important
constituent of another
protein called myoglobin.
How it Functions?
DR.HARIVANSH CHOPRA
•Myoglobin, like hemoglobin, is an
oxygen-carrying molecule, which
distributes oxygen to muscles cells,
especially to skeletal muscles and to
the heart.
How it Functions?
DR.HARIVANSH CHOPRA
• Energy Production
• Iron also plays a vital role in the
production of energy as a constituent of
several enzymes, including iron catalase,
iron peroxidase, and the cytochrome
enzymes
How it Functions?
DR.HARIVANSH CHOPRA
How it Functions?
• It is also involved in the production of
carnitine, a nonessential amino acid
important for the proper utilization of fat.
• The function of the immune system is also
dependent on sufficient iron.
DR.HARIVANSH CHOPRA
MAGNITUDE OF PROBLEM
Iron deficiency is the most common micronutrient deficiency in the world
affecting 1.3 billion people i.e. 24% of the world population.
DR.HARIVANSH CHOPRA
In developing countries, about 50 percent of
women and young children are anemic.
MAGNITUDE OF PROBLEM
DR.HARIVANSH CHOPRA
MAGNITUDE OF PROBLEM
The highest overall rates of anemia are reported in
southern Asia and certain regions of Africa
DR.HARIVANSH CHOPRA
PREVALENCE IN WORLD
REGION 6 – 59 MONTHS PREGNANT
WOMEN
NON PREGNANT
WOMEN
AFRICA 60.2 % 44.6 % 37.6 %
LATIN AMERICA AND CARIBBEAN 29.1 % 28.6 % 19.1 %
NORTH AMERICA 07.0 % 17.1 % 12.4 %
ASIA 42.0 % 39.3 % 31.9 %
EUROPE 19.3 % 24.5 % 20.1 %
OCENIA 26.2 % 29.0 % 20.0 %
GLOBAL 42.6 % 38.2 % 29.4 %
DR.HARIVANSH CHOPRA
PREVALENCE IN INDIA
ACCORDING TO NFHS 4: PREVALENCE OF ANEMIA
AGE GROUP PREVALENCE
6 – 59 MONTHS 58.4 %
PREGNANT WOMEN (15 – 49 YEARS) 53.1 %
NON PREGNANT WOMEN (15 – 49 YEARS) 50.3 %
ALL WOMEN 15 – 49 YEARS 53.0 %
MEN 22.7 %
DR.HARIVANSH CHOPRA
PREVALENCE IN UTTAR PRADESH
ACCORDING TO NFHS 4: PREVALENCE OF ANEMIA
AGE GROUP PREVALENCE
6 – 59 MONTHS 63.2 %
PREGNANT WOMEN (15 – 49 YEARS) 52.5 %
NON PREGNANT WOMEN (15 – 49 YEARS) 51.0 %
ALL WOMEN 15 – 49 YEARS 52.4 %
MEN 23.7 %
DR.HARIVANSH CHOPRA
ANEMIA IN CHILDREN < 5 YEARS
NORMAL
31%
MILD ANAEMIA
26%
MODERATE
ANAEMIA
40%SEVERE ANAEMIA
3%
ANAEMIA IN CHILDREN 6 - 59 MONTHS (NFHS 3)
74
79
4 5
0
10
20
30
40
50
60
70
80
90
Any anaemia Severe anaemia
NFHS-2 NFHS-3
Percent
10/5/2017 37
Anaemia among Children Age 6-35 Months
DR.HARIVANSH CHOPRA
According to the epidemiological data
collected from multiple countries by the
WHO, Some 35 % of women and 43 % of
young children in the world are affected
by anemia.
MAGNITUDE OF PROBLEM
DR.HARIVANSH CHOPRA
Whole-grain and enriched breads.
Cereals.
Dark green, leafy vegetables, such as
spinach & dried beans.
FOOD SOURCE
DR.HARIVANSH CHOPRA
Milk, yogurt & cheese.
Meat, fish, poultry,
Jaggery
Eggs
FOOD SOURCE
DR.HARIVANSH CHOPRA
•The amount of iron needed depends on age, gender, &
activity level.
•Iron needs increase during periods of rapid growth, such as
during pregnancy, childhood, & adolescence when new
tissue is being built.
DAILY REQUIREMENT
DR.HARIVANSH CHOPRA
• Women and teenage girls need more iron than
men because of menstrual losses.
• Competitive athletes may also experience an
increased need for iron.
DAILY REQUIREMENT
DR.HARIVANSH CHOPRA
Adult male : 17mg/d
Adult female : 21mg/d
Pregnant female : 35mg/d
Lactating female : 21mg/d
Children : 1mg/kg/day
DAILY REQUIREMENT
DR.HARIVANSH CHOPRA
IMPACT OF COOKING, STORAGE AND PROCESSING
• Much of the iron in whole
grains is found in the bran
and germ.
DR.HARIVANSH CHOPRA
As a result, the milling of grain, which
removes the bran and germ,
eliminates about 75% of the naturally
occurring iron in whole grains.
IMPACT OF COOKING, STORAGE AND PROCESSING
DR.HARIVANSH CHOPRA
Impact of Cooking,
Storage and Processing
• Refined grains are often fortified
with iron, but the added iron is
less absorbable than the iron that
naturally occurs in the grain.
IMPACT OF COOKING, STORAGE AND PROCESSING
DR.HARIVANSH CHOPRA
•Cooking with iron cookware
will add iron to food, a
practice that can eventually
lead to iron toxicity.
IMPACT OF COOKING, STORAGE AND PROCESSING
DR.HARIVANSH CHOPRA
• Iron absorption is increased when there is
an increased physiological need for iron,
as occurs in children during rapid growth
periods and during pregnancy and
lactation.
Predisposing factors for Deficiency
DR.HARIVANSH CHOPRA
•Iron absorption is decreased in people with low
stomach acid (hypochlorhydria),
•Iron absorption is decreased by caffeine and
tannic acid found in coffee and tea and by
phosphates found in carbonated soft drinks.
Predisposing factors for Deficiency
DR.HARIVANSH CHOPRA
Phytates, found in whole grains, and
oxalates, found in spinach and chocolate,
may also decrease iron absorption by forming
complexes with the mineral that cannot be
absorbed through the digestive tract.
Predisposing factors for Deficiency
DR.HARIVANSH CHOPRA
DEMOGRAPHIC FACTORS
DR.HARIVANSH CHOPRA
DIETARY FACTORS
DR.HARIVANSH CHOPRA
Social/physical factors
DR.HARIVANSH CHOPRA
• Use of the following medications may increase the
amount of iron needed :
1) Aspirin and NSAIDS (for eg, ibuprofen)
2) Histamine blockers
3) Neomycin
4) Stanozolol,
5) Warfarin (Coumadin)
DRUG -NUTRIENT INTERACTIONS
DR.HARIVANSH CHOPRA
• Dietary iron may impact the absorption of the following medications:
1) Iron binds with sulfasalazine, decreasing sulfasalazine absorption.
2) Iron decreases the absorption of tetracycline.
3) Iron supplements may decrease absorption of thyroid hormone
medications.
DRUG -NUTRIENT INTERACTIONS
DR.HARIVANSH CHOPRA
•Iron supplements may interfere with the action of
carbidopa, a drug used in the treatment of Parkinson's
disease.
•Iron supplements decrease the absorption of methyldopa, a
drug used to lower blood pressure in people with high blood
pressure.
DRUG -NUTRIENT INTERACTIONS
DR.HARIVANSH CHOPRA
How do other nutrients interact with iron?
Several nutrients increase iron absorption
including ascorbic acid (vitamin C), copper,
cobalt, and manganese.
NUTRIENT INTERACTIONS
DR.HARIVANSH CHOPRA
Amino acids also improve iron absorption by
stimulating the secretion of hydrochloric acid in
the stomach.
High dietary intake of calcium may decrease
absorption of dietary iron.
NUTRIENT INTERACTIONS
DR.HARIVANSH CHOPRA
What health conditions require special
emphasis on iron?
HEALTH CONDITIONS
Alcoholism
Attention deficit disorder
DR.HARIVANSH CHOPRA
Colitis
Diabetes
Excessive menstrual blood loss
HEALTH CONDITIONS
DR.HARIVANSH CHOPRA
Iron deficiency anemia
Leukemia
Parasitic infections
HEALTH CONDITIONS
DR.HARIVANSH CHOPRA
Restless leg syndrome
Stomach ulcers
Tuberculosis
HEALTH CONDITIONS
DR.HARIVANSH CHOPRA
• Many people with iron deficiency don't have
any signs and symptoms because the body's
iron stores are depleted slowly. As anemia
progresses, following symptoms maybe
recognized:
1) Fatigue and weakness
2) Pale skin and mucous membranes
CLINICAL FEATURES
DR.HARIVANSH CHOPRA
Rapid heartbeat or a new heart murmur
Irritability
Decreased appetite
CLINICAL FEATURES
DR.HARIVANSH CHOPRA
CLINICAL FEATURES
Hair loss
Dizziness or feeling of
being lightheaded.
Rarely, Pica.
DR.HARIVANSH CHOPRA
• Also known as Paterson Kelly syndrome.
Characterized by :
1) Iron-deficiency anaemia,
2) Atrophic changes in buccal,
glossopharyngeal, and esophageal
mucous membranes,
Plummer-Vinson Syndrome
DR.HARIVANSH CHOPRA
Plummer-Vinson Syndrome
3) Koilonychia (spoon-shaped finger
nails),
4) Dysphagia. The dysphagia is due to a
web formed in the post cricoid
region.
DR.HARIVANSH CHOPRA
CUT OFF POINTS FOR DIAGNOSIS
OF ANAEMIA (WHO)
Adult male 13g/dl (venous)
Adult female (non pregnant) 12g/dl
Adult female (pregnant) 11g/dl
Children (6month-6yr) 11g/dl
Children (6-14yr) 12g/dl
DR.HARIVANSH CHOPRA
Hb in IDA
DR.HARIVANSH CHOPRA
•A complete blood count (CBC) may
reveal low Hb levels and low
hematocrit.
•The CBC gives information about the
size of the red blood cells (RBCs).
DIAGNOSIS
DR.HARIVANSH CHOPRA
•RBCs with low hemoglobin tend
to be smaller and less
pigmented.
DIAGNOSIS
DR.HARIVANSH CHOPRA
The reticulocyte count measures the
number of immature red blood cells
being produced. This is a useful test
because it can indicate a problem before
anemia develops.
DIAGNOSIS
DR.HARIVANSH CHOPRA
•Serum iron directly measures the
amount of iron in the blood, but
may not accurately reflect how
much iron is concentrated in the
body's cells.
DIAGNOSIS
DR.HARIVANSH CHOPRA
Serum ferritin reflects total body iron stores. It's one of the earliest
indicators of depleted iron levels, especially when used in
conjunction with other tests, such as a CBC.
Stool test to detect occult blood loss and to detect presence of eggs
of any worms.
DIAGNOSIS
DR.HARIVANSH CHOPRA
1) A low MCV (normal-85±8 fl)
2) Low MCH (normal-30±2.5 pg)
3) Low MCHC (normal-33±2.5g/dl), indicate
microcytic anemia.
DIAGNOSIS
DR.HARIVANSH CHOPRA
Low serum ferritin (normal 150-2000
ng/dl),
Low serum iron level (normal 80-180
µg/dl),
DIAGNOSIS
DR.HARIVANSH CHOPRA
1) Elevated serum transferrin and
2) High total iron binding capacity
(TIBC) (normal 250-450 µg/dl).
DIAGNOSIS
DR.HARIVANSH CHOPRA
A definitive diagnosis requires a
bone marrow aspiration, with the
marrow stained for iron.
DIAGNOSIS
DR.HARIVANSH CHOPRA
Normal bone marrow is shown here.
Note the erythroid islands where erythropoiesis is occurring.
DIAGNOSIS
DR.HARIVANSH CHOPRA
• The diagnosis of iron deficiency anemia requires further
investigation as to its cause. It can be a sign of other
disease, such as
DIAGNOSIS
Colon cancer
Malabsorption
Chronic blood loss
DR.HARIVANSH CHOPRA
Diversion of iron to fetal erythropoiesis
during pregnancy,
Intravascular hemolysis &
Hemoglobinuria or other forms of chronic
blood loss should all be considered.
DIAGNOSIS
DR.HARIVANSH CHOPRA
Treatment for underlying problem-
• Deworming of patients
• Change in dietary habits
• Wearing of shoes
TREATMENT
DR.HARIVANSH CHOPRA
•Iron-rich foods are encouraged.
•Causes of persistent blood loss if any
(polyps, chronic dysentery, ulcerative
colitis etc.) need to be treated.
TREATMENT
DR.HARIVANSH CHOPRA
ORAL IRON THERAPY :
The optimal dose of iron is 3-6mg/kg body
weight given orally in 3 doses.
With this, hemoglobin level should rise by
0.4g/dl / day.
TREATMENT
DR.HARIVANSH CHOPRA
Oral therapy should be continued
for at-least 8 – 12 weeks.
Vitamin C should be included in
diet and phytate avoided.
TREATMENT
DR.HARIVANSH CHOPRA
•If malabsorption is present, it may
be necessary to administer iron
parenterally
•(e.g., iron dextran).
TREATMENT
DR.HARIVANSH CHOPRA
•Iron requirement is determined from the following
equation :
IRON (mg) =Wt (kg) X Hb deficit (g/dl) X 80
100 X 3.4 X 1.5
Or, Wt (kg) X Hb deficit (g/dl) X 4
TREATMENT
DR.HARIVANSH CHOPRA
Follow up evaluation with CBC is
essential to demonstrate whether
the treatment has been effective.
TREATMENT
Children 6 – 60 months
SUPPLEMENTATION
•20 mg of elemental iron and
100 mcg of folic acid in
biweekly regimen
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
Children 6 – 60 months
• MILD ANEMIA (Hb 10 – 10.9 gm/dl)
3mg of iron/Kg/day for 2 months
In case the child has not responded to treatment of anemia for 2
months, refer the child to the FRU/DH with F-IMNCI trained
MO/Pediatrician/Physician for further investigation
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
Children 6 – 60 months
• MODERATE ANEMIA (Hb 7 – 9.9 gm/dl)
3mg of iron/Kg/day for 2 months
In case the child has not responded to treatment of anemia for 2
months, refer the child to the FRU/DH with F-IMNCI trained
MO/Pediatrician/Physician for further investigation
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
Children 6 – 60 months
• SEVERE ANEMIA (Hb < 7 )
Refer urgently to DH/FRU
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
MANAGEMENT OF SEVERE ANEMIA AT FRU/DH
(as per F-IMNCI) IN CHILDREN 6 MONTHS – 5 YEARS
HISTORY TO BE TAKEN FOR
Duration of symptoms
Usual diet (before current illness)
Family circumstances
Prolonged fever
Worm infestation
Bleeding from any site
Any lumps in the body 93
EXAMINATION FOR
Severe palmar pallor
Skin bleeds
Lymphadenopathy
Hepato splenomegaly
Signs of heart failure
DR.HARIVANSH CHOPRA
MANAGEMENT OF SEVERE ANEMIA AT FRU/DH
(as per F-IMNCI) IN CHILDREN 6 MONTHS – 5 YEARS
Investigations Indication for blood
transfusion
Blood transfusion
• Full blood count and
examination of a thin film
for cell morphology
• Blood films for malaria
parasites
• Stool Examination for ova,
cyst, and occult blood
 All children with Hb ≤4gm/dl
 Children with Hb 4-6 gm/dl
with any of the following :
 Dehydration
 Shock
 Impaired Consciousness
 Heart Failure
 Deep and labored Breathing
 Very high parasitemia
If packed cells are available,
give 10ml/kg over 3-4 hours
preferably. If not, give whole
blood 20ml/kg over 3-4 hours
95
DOSE OF IFA SYRUP FOR ANEMIC CHILDREN
6 MONTHS – 5 YEARS
AGE OF CHILD DOSE FREQUENCY
6 months – 12 months
(6-10 kg)
1 ml of IFA syrup Once a day
1 year – 3 years
(10 – 14 kg)
1.5 ml of IFA syrup Once a day
3 years – 5 years
(14 – 19 kg)
2 ml of IFA syrup Once a day
96
SUPPLEMENTATION
Tablets of 45mg elemental iron
and 400mcg of folic acid
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
CHILDREN 5 – 10 YEARS
• MILD ANEMIA (Hb 11 – 11.9 gm/dl)
3mg of iron/Kg/day for 2 months
In case the child has not responded to treatment of anemia for 2
months, refer the child to the FRU/DH with F-IMNCI trained
MO/Pediatrician/Physician for further investigation
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
CHILDREN 5 – 10 YEARS
• MODERATE ANEMIA (Hb 8 – 10.9 gm/dl)
3mg of iron/Kg/day for 2 months
In case the child has not responded to treatment of anemia for 2
months, refer the child to the FRU/DH with F-IMNCI trained
MO/Pediatrician/Physician for further investigation
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
CHILDREN 5 – 10 YEARS
• SEVERE ANEMIA (Hb < 8 gm/dl )
Refer urgently to DH/FRU
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
CHILDREN 5 – 10 YEARS
MANAGEMENT OF SEVERE ANEMIA AT FRU/DH
(as per F-IMNCI) IN CHILDREN 5 – 10 YEARS
HISTORY TO BE TAKEN FOR
Duration of symptoms
Usual diet (before current illness)
Family circumstances
Prolonged fever
Worm infestation
Bleeding from any site
Any lumps in the body 101
EXAMINATION FOR
Severe palmar pallor
Skin bleeds
Lymphadenopathy
Hepato splenomegaly
Signs of heart failure
DR.HARIVANSH CHOPRA
MANAGEMENT OF SEVERE ANEMIA AT FRU/DH
(as per F-IMNCI) IN CHILDREN 5 – 10 YEARS
Investigations Indication for blood
transfusion
Blood transfusion
• Full blood count and
examination of a thin film
for cell morphology
• Blood films for malaria
parasites
• Stool Examination for ova,
cyst, and occult blood
 All children with Hb ≤4gm/dl
 Children with Hb 4-6 gm/dl
with any of the following :
 Dehydration
 Shock
 Impaired Consciousness
 Heart Failure
 Deep and labored Breathing
 Very high parasitemia
If packed cells are available,
give 10ml/kg over 3-4 hours
preferably. If not, give whole
blood 20ml/kg over 3-4 hours
103
ADOLESCENTS 10 – 19 YEARS
104
SUPPLEMENTATION
100mg elemental Iron and
500mcg folic acid
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
ADOLESCENTS 10 – 19 YEARS
• MILD ANEMIA (Hb 11 – 11.9 gm/dl)
60mg of iron/day for 3months
In case the child has not responded to treatment of anemia for 3
months, refer the child to the FRU/DH with F-IMNCI trained
MO/Pediatrician/Physician for further investigation
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
ADOLESCENTS 10 – 19 YEARS
• MODERATE ANEMIA (Hb 8 – 10.9 gm/dl)
60 mg of iron/day for 3 months
In case the child has not responded to treatment of anemia for 3
months, refer the child to the FRU/DH with F-IMNCI trained
MO/Pediatrician/Physician for further investigation
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
ADOLESCENTS 10 – 19 YEARS
• SEVERE ANEMIA (Hb < 8 gm/dl )
Refer urgently to DH/FRU
DR.HARIVANSH CHOPRA
THERAPEUTIC APPROACH THROUGH THE
LIFE CYCLE
ADOLESCENTS 10 – 19 YEARS
MANAGEMENT OF SEVERE ANEMIA AT FRU/DH
(as per F-IMNCI) IN ADOLESCENT
HISTORY TO BE TAKEN FOR
Duration of symptoms
Usual diet (before current illness)
Family circumstances
Prolonged fever
Worm infestation
Bleeding from any site
Any lumps in the body 109
EXAMINATION FOR
Severe palmar pallor
Skin bleeds
Lymphadenopathy
Hepato splenomegaly
Signs of heart failure
DR.HARIVANSH CHOPRA
MANAGEMENT OF SEVERE ANEMIA AT FRU/DH
(as per F-IMNCI) IN ADOLESCENT
Investigations Indication for blood
transfusion
Blood transfusion
• Full blood count and
examination of a thin film
for cell morphology
• Blood films for malaria
parasites
• Stool Examination for ova,
cyst, and occult blood
 All children with Hb ≤4gm/dl
 Children with Hb 4-6 gm/dl
with any of the following :
 Dehydration
 Shock
 Impaired Consciousness
 Heart Failure
 Deep and labored Breathing
 Very high parasitemia
If packed cells are available,
give 10ml/kg over 3-4 hours
preferably. If not, give whole
blood 20ml/kg over 3-4 hours
111
PREGNANT AND LACTATING WOMEN
112
• Hb level 9 – 11gm/dl
• IFA tablets 100mg iron and 500
mcg folic acid
• 2 IFA tablets per day for at least
100 days
2 IFA tablets
Hb estimation
monthly
If stores do not
improve: Referral
DR.HARIVANSH CHOPRA
PREGNANT AND LACTATING WOMEN
• Hb 8 – 9 mg/dl
Cause of IDA must be investigated
• 2 tablet IFA to be given daily
DR.HARIVANSH CHOPRA
PREGNANT AND LACTATING WOMEN
2 IFA tablets
Hb estimation
monthly
If stores do not
improve: Referral
• Hb 7 – 8 mg / dl
• Before starting the treatment, the
women should be investigated to
detect the cause of anemia
• Injectable IM preparations
DR.HARIVANSH CHOPRA
PREGNANT AND LACTATING WOMEN
• Hb 5 – 7 mg / dl
• Continue Parenteral iron therapy
as for Hb level between 7-8mg/dl.
• Hb testing to be done after 8
weeks
Parenteral iron
Hb estimation at 8
weeks
Hb 9-11
2 tablets / day
DR.HARIVANSH CHOPRA
PREGNANT AND LACTATING WOMEN
• Hb < 5 gm /dl
• injectable IV sucrose preparations
• Immediate Hospitalization irrespective
of period of gestation in hospitals for
blood transfusion
DR.HARIVANSH CHOPRA
PREGNANT AND LACTATING WOMEN
118
LEVEL OF Hb TREATMENT FOLLOW UP REFERRAL
MILD ANEMIA
(11 -11.9 gm/dl)
60mg of elemental
iron daily for 3 months
Follow up every month
Hb estimation after completing 3
months of treatment to assess if
Hb estimates are >12 gm/dl
In case the child has no
improvement in Hb levels after
3 months of treatment,
adolescent will be referred to
DH/FRU for further
investigation
MODERATE
ANEMIA
(8 – 10.9 gm/dl)
60mg of elemental
iron daily for 3 months
Investigation
Follow up every month
Hb estimation after completing 3
months of treatment to assess if
Hb estimates are >12 gm/dl
In case the child has no
improvement in Hb levels after
3 months of treatment,
adolescent will be referred to
DH/FRU for further
investigation
SEVERE ANEMIA
(<7gm/dl)
Refer urgently to
DH/FRU
Severely Anaemic adolescents
would be line listed by ANM
DR.HARIVANSH CHOPRA
Prevention of iron deficiency can be achieved
by following measures :
Dietary changes
Fortification of foods
Supplementation
PREVENTION
DR.HARIVANSH CHOPRA
Iron Supplementation v/s Iron Therapy – Cost
Iron Supplementation, 30
Iron Therapy, 70
DR.HARIVANSH CHOPRA
PREVENTION
Infection control
Research & monitoring
Programme implementation.
DR.HARIVANSH CHOPRA
•Launched in 1970 to prevent nutritional
anaemia in mother & children.
•This program is now a part of RCH II
program.
NATIONAL NUTRITIONAL ANAEMIA
PROPHYLAXIS PROGRAM
DR.HARIVANSH CHOPRA
NATIONAL NUTRITIONAL ANAEMIA
PROPHYLAXIS PROGRAM
• Under this program, prophylactic treatment
for expected and nursing mothers are given
one tablet containing 100 mg elementary iron
and 0.5 mg folic acid.
DR.HARIVANSH CHOPRA
NATIONAL NUTRITIONAL ANAEMIA
PROPHYLAXIS PROGRAM
• Children are given one tablet containing 20mg
elemental iron and 0.1 mg folic acid for a
period of 100 days.
• For therapeutic purpose, number of tablets is
increased to 2 daily.
NATIONAL IRON + INITIATIVE
Launched to bring existing
Programmes together and
establish new age groups
125
Bi weekly iron supplementation for pre school
children 6 months to 5 years
DR.HARIVANSH CHOPRA
Weekly Supplementation for children from
1st to 5th grade in Govt. and Govt. aided
school
NATIONAL IRON + INITIATIVE
Weekly supplementation for out of school
children (5 – 10 years) at Anganwadi Centers.
DR.HARIVANSH CHOPRA
Weekly Supplementation for adolescents (10
– 19 years)
NATIONAL IRON + INITIATIVE
Pregnant and lactating women
DR.HARIVANSH CHOPRA
Weekly Supplementation for women in
reproductive age
NATIONAL IRON + INITIATIVE
LACK OF AWARENESS IN MASSES AND PERIPHERAL HEALTH WORKERS
REGARDING ANAEMIA
LACK OF STRATEGY TO REACH EVERY CHILD
LACK OF STRATEGY TO SUPPLEMENT IRON FROM AGE OF 4 MONTHS
LACK OF ADEQUATE SUPPLY OF IRON SYRUPS AND DROPS
FAILURE TO ADDRESS SOCIAL FACTORS RELATED TO HIGH FERTILITY AND MORE
STRESS ON POPULATION CONTROL
DR.HARIVANSH CHOPRA
CONCLUSION
Iron deficiency is the commonest deficiency disorder.
If not treated in time, it results in mortality in the vulnerable
period of life.
Despite having a technically good programme for its prevention,
cost effective supplementation is still not implemented..!!
DR.HARIVANSH CHOPRA
• Normal requirement of iron in children is-
1. 0.1mg/kg/day
2. 0.5mg/kg/day
3. 1mg/kg/day
4. 5mg/kg/day ANS. 3
DR.HARIVANSH CHOPRA
• The prevalence of anaemia in pregnancy in India is –
1. 10-20%
2. 20-30%
3. 30-40%
4. 40-50% ANS. 4
DR.HARIVANSH CHOPRA
• WHO Cut off point for diagnosis of anaemia for children (6month-
6year) is :
1) 11g/dl
2) 12g/dl
3) 13g/dl
4) 10g/dl
ANS. 1
DR.HARIVANSH CHOPRA
• Normal serum iron level is :
1. 30-80 µg/dl
2. 80-180 µg/dl
3. 150-250 µg/dl
4. 250-450 µg/dl ANS. 2
DR.HARIVANSH CHOPRA
• The content of a tablet used for prevention of Nutritional Anaemia in
Pregnant female is :
1. 50mg iron, 0.1mg folic acid
2. 50mg iron, 0.5mg folic acid
3. 100mg iron, 0.1mg folic acid
4. 100mg iron, 0.5mg folic acid
ANS. 4
DR.HARIVANSH CHOPRA

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Iron deficiency anaemia

  • 1. IRON DEFICIENCY ANAEMIA DR.HARIVANSH CHOPRA M.D.,DCH PROFESSOR DEPT. OF COMMUNITY MEDICINE L.L.R.M.MEDICAL COLLEGE,MEERUT harichop@gmail.com
  • 2. Anaemia is the most common public health problem in India as well as in other developing countries. INTRODUCTION
  • 3. Although there are a number of causes of anaemia in young children but commonly anaemia is classified as : Microcytic Hypochromic Anaemia Normocytic Normochromic Anaemia Megaloblastic Anaemia INTRODUCTION
  • 4. MICROCYTIC HYPOCHROMIC ANAEMIA IRON DEFICIENCY ANAEMIA LEAD POISONING HEMOLYTIC ANAEMIA
  • 5. NORMOCHROMIC NORMOCYTIC ANAEMIA BLOOD LOSS (ACUTE OR CHRONIC) ANAEMIA OF RENAL ORIGIN ANAEMIA DUE TO CHRONIC DISEASE
  • 6. MEGALOBLASTIC ANAEMIA VITAMIN B 12 DEFICIENCY FOLIC ACID DEFICIENCY
  • 7. By far the commonest anaemia is iron deficiency anaemia and despite of having a national program for the control of anaemia it is not been able to make a dent on the prevalence in India INTRODUCTION
  • 8. The main reason for failure of this program is lack of life cycle approach in the prevention of iron deficiency anaemia. As per various National Family Health Surveys, the prevalence of anemia has been staggering around 70% among the children below 3 years of age. INTRODUCTION
  • 9. The main cause of this high prevalence of anaemia in young children is failure to provide supplementary iron right from the age of 4 months of life and this results in child becoming anaemic by the end of first year and then this anemia remain persistent in pre school, school going and adolescent age group. INTRODUCTION
  • 10. INTRODUCTION Especially it becomes more profound in adolescent females again due to lack of therapeutic approach in this particular age group. the failure to treat anaemia in adolescent results in propagation of anaemia in pregnancy.
  • 11. DR.HARIVANSH CHOPRA What is Iron Functions Rich sources Daily requirement Public health importance OBJECTIVES
  • 12. DR.HARIVANSH CHOPRA Diagnostic features of deficiency Treatment of Iron deficiency anemia OBJECTIVES
  • 13. DR.HARIVANSH CHOPRA HIDDEN HUNGER The term was coined by WHO in 1986 & refers to the problems associated with the deficiency of 3 essential micronutrients: IRON IODINE VITAMIN A
  • 14. DR.HARIVANSH CHOPRA IRON IN NATURE Iron is among the abundant minerals on earth. Of the 87 elements in the earth’s crust, Iron constitutes 5.6% and ranks fourth behind Oxygen (46.4%), Silicon (28.4%) and Aluminum (8.3%).
  • 15. DR.HARIVANSH CHOPRA What is Iron? •Iron is vital to the health of the human body, and is found in every human cell.
  • 16. DR.HARIVANSH CHOPRA What is Iron? •The human body contains approximately 4 grams of iron.
  • 17. DR.HARIVANSH CHOPRA What is Iron? •Iron is an integral part of many proteins and enzymes that maintain good health.
  • 18. DR.HARIVANSH CHOPRA What is Iron? •In humans, iron is an essential component of proteins involved in oxygen transport.
  • 19. DR.HARIVANSH CHOPRA What is Iron? • It is also essential for the regulation of cell growth and differentiation • It helps cells to "breathe." • Iron works with protein to make the hemoglobin in red blood cells.
  • 20. DR.HARIVANSH CHOPRA What is Iron? Dietary iron comes in two forms: Heme iron Non-heme iron
  • 21. DR.HARIVANSH CHOPRA What is Iron? • Heme iron is found only in animal flesh, as it is derived from the hemoglobin and myoglobin in animal tissues. • Non-heme iron is found in plant foods and dairy products.
  • 22. DR.HARIVANSH CHOPRA •Oxygen Distribution •Iron serves as the core of the hemoglobin molecule, which is the oxygen-carrying component of the red blood cell. How it Functions?
  • 23. DR.HARIVANSH CHOPRA •Red blood cells pick up oxygen from lungs and distribute the oxygen to tissues throughout the body How it Functions?
  • 24. DR.HARIVANSH CHOPRA •The ability of red blood cells to carry oxygen is attributed to the presence of iron in hemoglobin molecule. How it Functions?
  • 25. DR.HARIVANSH CHOPRA •If we lack iron, we will produce less hemoglobin, and therefore supply less oxygen to our tissues. How it Functions?
  • 26. DR.HARIVANSH CHOPRA •Iron is also an important constituent of another protein called myoglobin. How it Functions?
  • 27. DR.HARIVANSH CHOPRA •Myoglobin, like hemoglobin, is an oxygen-carrying molecule, which distributes oxygen to muscles cells, especially to skeletal muscles and to the heart. How it Functions?
  • 28. DR.HARIVANSH CHOPRA • Energy Production • Iron also plays a vital role in the production of energy as a constituent of several enzymes, including iron catalase, iron peroxidase, and the cytochrome enzymes How it Functions?
  • 29. DR.HARIVANSH CHOPRA How it Functions? • It is also involved in the production of carnitine, a nonessential amino acid important for the proper utilization of fat. • The function of the immune system is also dependent on sufficient iron.
  • 30. DR.HARIVANSH CHOPRA MAGNITUDE OF PROBLEM Iron deficiency is the most common micronutrient deficiency in the world affecting 1.3 billion people i.e. 24% of the world population.
  • 31. DR.HARIVANSH CHOPRA In developing countries, about 50 percent of women and young children are anemic. MAGNITUDE OF PROBLEM
  • 32. DR.HARIVANSH CHOPRA MAGNITUDE OF PROBLEM The highest overall rates of anemia are reported in southern Asia and certain regions of Africa
  • 33. DR.HARIVANSH CHOPRA PREVALENCE IN WORLD REGION 6 – 59 MONTHS PREGNANT WOMEN NON PREGNANT WOMEN AFRICA 60.2 % 44.6 % 37.6 % LATIN AMERICA AND CARIBBEAN 29.1 % 28.6 % 19.1 % NORTH AMERICA 07.0 % 17.1 % 12.4 % ASIA 42.0 % 39.3 % 31.9 % EUROPE 19.3 % 24.5 % 20.1 % OCENIA 26.2 % 29.0 % 20.0 % GLOBAL 42.6 % 38.2 % 29.4 %
  • 34. DR.HARIVANSH CHOPRA PREVALENCE IN INDIA ACCORDING TO NFHS 4: PREVALENCE OF ANEMIA AGE GROUP PREVALENCE 6 – 59 MONTHS 58.4 % PREGNANT WOMEN (15 – 49 YEARS) 53.1 % NON PREGNANT WOMEN (15 – 49 YEARS) 50.3 % ALL WOMEN 15 – 49 YEARS 53.0 % MEN 22.7 %
  • 35. DR.HARIVANSH CHOPRA PREVALENCE IN UTTAR PRADESH ACCORDING TO NFHS 4: PREVALENCE OF ANEMIA AGE GROUP PREVALENCE 6 – 59 MONTHS 63.2 % PREGNANT WOMEN (15 – 49 YEARS) 52.5 % NON PREGNANT WOMEN (15 – 49 YEARS) 51.0 % ALL WOMEN 15 – 49 YEARS 52.4 % MEN 23.7 %
  • 36. DR.HARIVANSH CHOPRA ANEMIA IN CHILDREN < 5 YEARS NORMAL 31% MILD ANAEMIA 26% MODERATE ANAEMIA 40%SEVERE ANAEMIA 3% ANAEMIA IN CHILDREN 6 - 59 MONTHS (NFHS 3)
  • 37. 74 79 4 5 0 10 20 30 40 50 60 70 80 90 Any anaemia Severe anaemia NFHS-2 NFHS-3 Percent 10/5/2017 37 Anaemia among Children Age 6-35 Months
  • 38. DR.HARIVANSH CHOPRA According to the epidemiological data collected from multiple countries by the WHO, Some 35 % of women and 43 % of young children in the world are affected by anemia. MAGNITUDE OF PROBLEM
  • 39. DR.HARIVANSH CHOPRA Whole-grain and enriched breads. Cereals. Dark green, leafy vegetables, such as spinach & dried beans. FOOD SOURCE
  • 40. DR.HARIVANSH CHOPRA Milk, yogurt & cheese. Meat, fish, poultry, Jaggery Eggs FOOD SOURCE
  • 41. DR.HARIVANSH CHOPRA •The amount of iron needed depends on age, gender, & activity level. •Iron needs increase during periods of rapid growth, such as during pregnancy, childhood, & adolescence when new tissue is being built. DAILY REQUIREMENT
  • 42. DR.HARIVANSH CHOPRA • Women and teenage girls need more iron than men because of menstrual losses. • Competitive athletes may also experience an increased need for iron. DAILY REQUIREMENT
  • 43. DR.HARIVANSH CHOPRA Adult male : 17mg/d Adult female : 21mg/d Pregnant female : 35mg/d Lactating female : 21mg/d Children : 1mg/kg/day DAILY REQUIREMENT
  • 44. DR.HARIVANSH CHOPRA IMPACT OF COOKING, STORAGE AND PROCESSING • Much of the iron in whole grains is found in the bran and germ.
  • 45. DR.HARIVANSH CHOPRA As a result, the milling of grain, which removes the bran and germ, eliminates about 75% of the naturally occurring iron in whole grains. IMPACT OF COOKING, STORAGE AND PROCESSING
  • 46. DR.HARIVANSH CHOPRA Impact of Cooking, Storage and Processing • Refined grains are often fortified with iron, but the added iron is less absorbable than the iron that naturally occurs in the grain. IMPACT OF COOKING, STORAGE AND PROCESSING
  • 47. DR.HARIVANSH CHOPRA •Cooking with iron cookware will add iron to food, a practice that can eventually lead to iron toxicity. IMPACT OF COOKING, STORAGE AND PROCESSING
  • 48. DR.HARIVANSH CHOPRA • Iron absorption is increased when there is an increased physiological need for iron, as occurs in children during rapid growth periods and during pregnancy and lactation. Predisposing factors for Deficiency
  • 49. DR.HARIVANSH CHOPRA •Iron absorption is decreased in people with low stomach acid (hypochlorhydria), •Iron absorption is decreased by caffeine and tannic acid found in coffee and tea and by phosphates found in carbonated soft drinks. Predisposing factors for Deficiency
  • 50. DR.HARIVANSH CHOPRA Phytates, found in whole grains, and oxalates, found in spinach and chocolate, may also decrease iron absorption by forming complexes with the mineral that cannot be absorbed through the digestive tract. Predisposing factors for Deficiency
  • 54. DR.HARIVANSH CHOPRA • Use of the following medications may increase the amount of iron needed : 1) Aspirin and NSAIDS (for eg, ibuprofen) 2) Histamine blockers 3) Neomycin 4) Stanozolol, 5) Warfarin (Coumadin) DRUG -NUTRIENT INTERACTIONS
  • 55. DR.HARIVANSH CHOPRA • Dietary iron may impact the absorption of the following medications: 1) Iron binds with sulfasalazine, decreasing sulfasalazine absorption. 2) Iron decreases the absorption of tetracycline. 3) Iron supplements may decrease absorption of thyroid hormone medications. DRUG -NUTRIENT INTERACTIONS
  • 56. DR.HARIVANSH CHOPRA •Iron supplements may interfere with the action of carbidopa, a drug used in the treatment of Parkinson's disease. •Iron supplements decrease the absorption of methyldopa, a drug used to lower blood pressure in people with high blood pressure. DRUG -NUTRIENT INTERACTIONS
  • 57. DR.HARIVANSH CHOPRA How do other nutrients interact with iron? Several nutrients increase iron absorption including ascorbic acid (vitamin C), copper, cobalt, and manganese. NUTRIENT INTERACTIONS
  • 58. DR.HARIVANSH CHOPRA Amino acids also improve iron absorption by stimulating the secretion of hydrochloric acid in the stomach. High dietary intake of calcium may decrease absorption of dietary iron. NUTRIENT INTERACTIONS
  • 59. DR.HARIVANSH CHOPRA What health conditions require special emphasis on iron? HEALTH CONDITIONS Alcoholism Attention deficit disorder
  • 61. DR.HARIVANSH CHOPRA Iron deficiency anemia Leukemia Parasitic infections HEALTH CONDITIONS
  • 62. DR.HARIVANSH CHOPRA Restless leg syndrome Stomach ulcers Tuberculosis HEALTH CONDITIONS
  • 63. DR.HARIVANSH CHOPRA • Many people with iron deficiency don't have any signs and symptoms because the body's iron stores are depleted slowly. As anemia progresses, following symptoms maybe recognized: 1) Fatigue and weakness 2) Pale skin and mucous membranes CLINICAL FEATURES
  • 64. DR.HARIVANSH CHOPRA Rapid heartbeat or a new heart murmur Irritability Decreased appetite CLINICAL FEATURES
  • 65. DR.HARIVANSH CHOPRA CLINICAL FEATURES Hair loss Dizziness or feeling of being lightheaded. Rarely, Pica.
  • 66. DR.HARIVANSH CHOPRA • Also known as Paterson Kelly syndrome. Characterized by : 1) Iron-deficiency anaemia, 2) Atrophic changes in buccal, glossopharyngeal, and esophageal mucous membranes, Plummer-Vinson Syndrome
  • 67. DR.HARIVANSH CHOPRA Plummer-Vinson Syndrome 3) Koilonychia (spoon-shaped finger nails), 4) Dysphagia. The dysphagia is due to a web formed in the post cricoid region.
  • 68. DR.HARIVANSH CHOPRA CUT OFF POINTS FOR DIAGNOSIS OF ANAEMIA (WHO) Adult male 13g/dl (venous) Adult female (non pregnant) 12g/dl Adult female (pregnant) 11g/dl Children (6month-6yr) 11g/dl Children (6-14yr) 12g/dl
  • 70. DR.HARIVANSH CHOPRA •A complete blood count (CBC) may reveal low Hb levels and low hematocrit. •The CBC gives information about the size of the red blood cells (RBCs). DIAGNOSIS
  • 71. DR.HARIVANSH CHOPRA •RBCs with low hemoglobin tend to be smaller and less pigmented. DIAGNOSIS
  • 72. DR.HARIVANSH CHOPRA The reticulocyte count measures the number of immature red blood cells being produced. This is a useful test because it can indicate a problem before anemia develops. DIAGNOSIS
  • 73. DR.HARIVANSH CHOPRA •Serum iron directly measures the amount of iron in the blood, but may not accurately reflect how much iron is concentrated in the body's cells. DIAGNOSIS
  • 74. DR.HARIVANSH CHOPRA Serum ferritin reflects total body iron stores. It's one of the earliest indicators of depleted iron levels, especially when used in conjunction with other tests, such as a CBC. Stool test to detect occult blood loss and to detect presence of eggs of any worms. DIAGNOSIS
  • 75. DR.HARIVANSH CHOPRA 1) A low MCV (normal-85±8 fl) 2) Low MCH (normal-30±2.5 pg) 3) Low MCHC (normal-33±2.5g/dl), indicate microcytic anemia. DIAGNOSIS
  • 76. DR.HARIVANSH CHOPRA Low serum ferritin (normal 150-2000 ng/dl), Low serum iron level (normal 80-180 µg/dl), DIAGNOSIS
  • 77. DR.HARIVANSH CHOPRA 1) Elevated serum transferrin and 2) High total iron binding capacity (TIBC) (normal 250-450 µg/dl). DIAGNOSIS
  • 78. DR.HARIVANSH CHOPRA A definitive diagnosis requires a bone marrow aspiration, with the marrow stained for iron. DIAGNOSIS
  • 79. DR.HARIVANSH CHOPRA Normal bone marrow is shown here. Note the erythroid islands where erythropoiesis is occurring. DIAGNOSIS
  • 80. DR.HARIVANSH CHOPRA • The diagnosis of iron deficiency anemia requires further investigation as to its cause. It can be a sign of other disease, such as DIAGNOSIS Colon cancer Malabsorption Chronic blood loss
  • 81. DR.HARIVANSH CHOPRA Diversion of iron to fetal erythropoiesis during pregnancy, Intravascular hemolysis & Hemoglobinuria or other forms of chronic blood loss should all be considered. DIAGNOSIS
  • 82. DR.HARIVANSH CHOPRA Treatment for underlying problem- • Deworming of patients • Change in dietary habits • Wearing of shoes TREATMENT
  • 83. DR.HARIVANSH CHOPRA •Iron-rich foods are encouraged. •Causes of persistent blood loss if any (polyps, chronic dysentery, ulcerative colitis etc.) need to be treated. TREATMENT
  • 84. DR.HARIVANSH CHOPRA ORAL IRON THERAPY : The optimal dose of iron is 3-6mg/kg body weight given orally in 3 doses. With this, hemoglobin level should rise by 0.4g/dl / day. TREATMENT
  • 85. DR.HARIVANSH CHOPRA Oral therapy should be continued for at-least 8 – 12 weeks. Vitamin C should be included in diet and phytate avoided. TREATMENT
  • 86. DR.HARIVANSH CHOPRA •If malabsorption is present, it may be necessary to administer iron parenterally •(e.g., iron dextran). TREATMENT
  • 87. DR.HARIVANSH CHOPRA •Iron requirement is determined from the following equation : IRON (mg) =Wt (kg) X Hb deficit (g/dl) X 80 100 X 3.4 X 1.5 Or, Wt (kg) X Hb deficit (g/dl) X 4 TREATMENT
  • 88. DR.HARIVANSH CHOPRA Follow up evaluation with CBC is essential to demonstrate whether the treatment has been effective. TREATMENT
  • 89. Children 6 – 60 months SUPPLEMENTATION •20 mg of elemental iron and 100 mcg of folic acid in biweekly regimen DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE
  • 90. Children 6 – 60 months • MILD ANEMIA (Hb 10 – 10.9 gm/dl) 3mg of iron/Kg/day for 2 months In case the child has not responded to treatment of anemia for 2 months, refer the child to the FRU/DH with F-IMNCI trained MO/Pediatrician/Physician for further investigation DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE
  • 91. Children 6 – 60 months • MODERATE ANEMIA (Hb 7 – 9.9 gm/dl) 3mg of iron/Kg/day for 2 months In case the child has not responded to treatment of anemia for 2 months, refer the child to the FRU/DH with F-IMNCI trained MO/Pediatrician/Physician for further investigation DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE
  • 92. Children 6 – 60 months • SEVERE ANEMIA (Hb < 7 ) Refer urgently to DH/FRU DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE
  • 93. MANAGEMENT OF SEVERE ANEMIA AT FRU/DH (as per F-IMNCI) IN CHILDREN 6 MONTHS – 5 YEARS HISTORY TO BE TAKEN FOR Duration of symptoms Usual diet (before current illness) Family circumstances Prolonged fever Worm infestation Bleeding from any site Any lumps in the body 93
  • 94. EXAMINATION FOR Severe palmar pallor Skin bleeds Lymphadenopathy Hepato splenomegaly Signs of heart failure DR.HARIVANSH CHOPRA MANAGEMENT OF SEVERE ANEMIA AT FRU/DH (as per F-IMNCI) IN CHILDREN 6 MONTHS – 5 YEARS
  • 95. Investigations Indication for blood transfusion Blood transfusion • Full blood count and examination of a thin film for cell morphology • Blood films for malaria parasites • Stool Examination for ova, cyst, and occult blood  All children with Hb ≤4gm/dl  Children with Hb 4-6 gm/dl with any of the following :  Dehydration  Shock  Impaired Consciousness  Heart Failure  Deep and labored Breathing  Very high parasitemia If packed cells are available, give 10ml/kg over 3-4 hours preferably. If not, give whole blood 20ml/kg over 3-4 hours 95
  • 96. DOSE OF IFA SYRUP FOR ANEMIC CHILDREN 6 MONTHS – 5 YEARS AGE OF CHILD DOSE FREQUENCY 6 months – 12 months (6-10 kg) 1 ml of IFA syrup Once a day 1 year – 3 years (10 – 14 kg) 1.5 ml of IFA syrup Once a day 3 years – 5 years (14 – 19 kg) 2 ml of IFA syrup Once a day 96
  • 97. SUPPLEMENTATION Tablets of 45mg elemental iron and 400mcg of folic acid DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE CHILDREN 5 – 10 YEARS
  • 98. • MILD ANEMIA (Hb 11 – 11.9 gm/dl) 3mg of iron/Kg/day for 2 months In case the child has not responded to treatment of anemia for 2 months, refer the child to the FRU/DH with F-IMNCI trained MO/Pediatrician/Physician for further investigation DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE CHILDREN 5 – 10 YEARS
  • 99. • MODERATE ANEMIA (Hb 8 – 10.9 gm/dl) 3mg of iron/Kg/day for 2 months In case the child has not responded to treatment of anemia for 2 months, refer the child to the FRU/DH with F-IMNCI trained MO/Pediatrician/Physician for further investigation DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE CHILDREN 5 – 10 YEARS
  • 100. • SEVERE ANEMIA (Hb < 8 gm/dl ) Refer urgently to DH/FRU DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE CHILDREN 5 – 10 YEARS
  • 101. MANAGEMENT OF SEVERE ANEMIA AT FRU/DH (as per F-IMNCI) IN CHILDREN 5 – 10 YEARS HISTORY TO BE TAKEN FOR Duration of symptoms Usual diet (before current illness) Family circumstances Prolonged fever Worm infestation Bleeding from any site Any lumps in the body 101
  • 102. EXAMINATION FOR Severe palmar pallor Skin bleeds Lymphadenopathy Hepato splenomegaly Signs of heart failure DR.HARIVANSH CHOPRA MANAGEMENT OF SEVERE ANEMIA AT FRU/DH (as per F-IMNCI) IN CHILDREN 5 – 10 YEARS
  • 103. Investigations Indication for blood transfusion Blood transfusion • Full blood count and examination of a thin film for cell morphology • Blood films for malaria parasites • Stool Examination for ova, cyst, and occult blood  All children with Hb ≤4gm/dl  Children with Hb 4-6 gm/dl with any of the following :  Dehydration  Shock  Impaired Consciousness  Heart Failure  Deep and labored Breathing  Very high parasitemia If packed cells are available, give 10ml/kg over 3-4 hours preferably. If not, give whole blood 20ml/kg over 3-4 hours 103
  • 104. ADOLESCENTS 10 – 19 YEARS 104
  • 105. SUPPLEMENTATION 100mg elemental Iron and 500mcg folic acid DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE ADOLESCENTS 10 – 19 YEARS
  • 106. • MILD ANEMIA (Hb 11 – 11.9 gm/dl) 60mg of iron/day for 3months In case the child has not responded to treatment of anemia for 3 months, refer the child to the FRU/DH with F-IMNCI trained MO/Pediatrician/Physician for further investigation DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE ADOLESCENTS 10 – 19 YEARS
  • 107. • MODERATE ANEMIA (Hb 8 – 10.9 gm/dl) 60 mg of iron/day for 3 months In case the child has not responded to treatment of anemia for 3 months, refer the child to the FRU/DH with F-IMNCI trained MO/Pediatrician/Physician for further investigation DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE ADOLESCENTS 10 – 19 YEARS
  • 108. • SEVERE ANEMIA (Hb < 8 gm/dl ) Refer urgently to DH/FRU DR.HARIVANSH CHOPRA THERAPEUTIC APPROACH THROUGH THE LIFE CYCLE ADOLESCENTS 10 – 19 YEARS
  • 109. MANAGEMENT OF SEVERE ANEMIA AT FRU/DH (as per F-IMNCI) IN ADOLESCENT HISTORY TO BE TAKEN FOR Duration of symptoms Usual diet (before current illness) Family circumstances Prolonged fever Worm infestation Bleeding from any site Any lumps in the body 109
  • 110. EXAMINATION FOR Severe palmar pallor Skin bleeds Lymphadenopathy Hepato splenomegaly Signs of heart failure DR.HARIVANSH CHOPRA MANAGEMENT OF SEVERE ANEMIA AT FRU/DH (as per F-IMNCI) IN ADOLESCENT
  • 111. Investigations Indication for blood transfusion Blood transfusion • Full blood count and examination of a thin film for cell morphology • Blood films for malaria parasites • Stool Examination for ova, cyst, and occult blood  All children with Hb ≤4gm/dl  Children with Hb 4-6 gm/dl with any of the following :  Dehydration  Shock  Impaired Consciousness  Heart Failure  Deep and labored Breathing  Very high parasitemia If packed cells are available, give 10ml/kg over 3-4 hours preferably. If not, give whole blood 20ml/kg over 3-4 hours 111
  • 113. • Hb level 9 – 11gm/dl • IFA tablets 100mg iron and 500 mcg folic acid • 2 IFA tablets per day for at least 100 days 2 IFA tablets Hb estimation monthly If stores do not improve: Referral DR.HARIVANSH CHOPRA PREGNANT AND LACTATING WOMEN
  • 114. • Hb 8 – 9 mg/dl Cause of IDA must be investigated • 2 tablet IFA to be given daily DR.HARIVANSH CHOPRA PREGNANT AND LACTATING WOMEN 2 IFA tablets Hb estimation monthly If stores do not improve: Referral
  • 115. • Hb 7 – 8 mg / dl • Before starting the treatment, the women should be investigated to detect the cause of anemia • Injectable IM preparations DR.HARIVANSH CHOPRA PREGNANT AND LACTATING WOMEN
  • 116. • Hb 5 – 7 mg / dl • Continue Parenteral iron therapy as for Hb level between 7-8mg/dl. • Hb testing to be done after 8 weeks Parenteral iron Hb estimation at 8 weeks Hb 9-11 2 tablets / day DR.HARIVANSH CHOPRA PREGNANT AND LACTATING WOMEN
  • 117. • Hb < 5 gm /dl • injectable IV sucrose preparations • Immediate Hospitalization irrespective of period of gestation in hospitals for blood transfusion DR.HARIVANSH CHOPRA PREGNANT AND LACTATING WOMEN
  • 118. 118 LEVEL OF Hb TREATMENT FOLLOW UP REFERRAL MILD ANEMIA (11 -11.9 gm/dl) 60mg of elemental iron daily for 3 months Follow up every month Hb estimation after completing 3 months of treatment to assess if Hb estimates are >12 gm/dl In case the child has no improvement in Hb levels after 3 months of treatment, adolescent will be referred to DH/FRU for further investigation MODERATE ANEMIA (8 – 10.9 gm/dl) 60mg of elemental iron daily for 3 months Investigation Follow up every month Hb estimation after completing 3 months of treatment to assess if Hb estimates are >12 gm/dl In case the child has no improvement in Hb levels after 3 months of treatment, adolescent will be referred to DH/FRU for further investigation SEVERE ANEMIA (<7gm/dl) Refer urgently to DH/FRU Severely Anaemic adolescents would be line listed by ANM
  • 119. DR.HARIVANSH CHOPRA Prevention of iron deficiency can be achieved by following measures : Dietary changes Fortification of foods Supplementation PREVENTION
  • 120. DR.HARIVANSH CHOPRA Iron Supplementation v/s Iron Therapy – Cost Iron Supplementation, 30 Iron Therapy, 70
  • 121. DR.HARIVANSH CHOPRA PREVENTION Infection control Research & monitoring Programme implementation.
  • 122. DR.HARIVANSH CHOPRA •Launched in 1970 to prevent nutritional anaemia in mother & children. •This program is now a part of RCH II program. NATIONAL NUTRITIONAL ANAEMIA PROPHYLAXIS PROGRAM
  • 123. DR.HARIVANSH CHOPRA NATIONAL NUTRITIONAL ANAEMIA PROPHYLAXIS PROGRAM • Under this program, prophylactic treatment for expected and nursing mothers are given one tablet containing 100 mg elementary iron and 0.5 mg folic acid.
  • 124. DR.HARIVANSH CHOPRA NATIONAL NUTRITIONAL ANAEMIA PROPHYLAXIS PROGRAM • Children are given one tablet containing 20mg elemental iron and 0.1 mg folic acid for a period of 100 days. • For therapeutic purpose, number of tablets is increased to 2 daily.
  • 125. NATIONAL IRON + INITIATIVE Launched to bring existing Programmes together and establish new age groups 125
  • 126. Bi weekly iron supplementation for pre school children 6 months to 5 years DR.HARIVANSH CHOPRA Weekly Supplementation for children from 1st to 5th grade in Govt. and Govt. aided school NATIONAL IRON + INITIATIVE
  • 127. Weekly supplementation for out of school children (5 – 10 years) at Anganwadi Centers. DR.HARIVANSH CHOPRA Weekly Supplementation for adolescents (10 – 19 years) NATIONAL IRON + INITIATIVE
  • 128. Pregnant and lactating women DR.HARIVANSH CHOPRA Weekly Supplementation for women in reproductive age NATIONAL IRON + INITIATIVE
  • 129. LACK OF AWARENESS IN MASSES AND PERIPHERAL HEALTH WORKERS REGARDING ANAEMIA LACK OF STRATEGY TO REACH EVERY CHILD LACK OF STRATEGY TO SUPPLEMENT IRON FROM AGE OF 4 MONTHS LACK OF ADEQUATE SUPPLY OF IRON SYRUPS AND DROPS FAILURE TO ADDRESS SOCIAL FACTORS RELATED TO HIGH FERTILITY AND MORE STRESS ON POPULATION CONTROL
  • 130. DR.HARIVANSH CHOPRA CONCLUSION Iron deficiency is the commonest deficiency disorder. If not treated in time, it results in mortality in the vulnerable period of life. Despite having a technically good programme for its prevention, cost effective supplementation is still not implemented..!!
  • 131. DR.HARIVANSH CHOPRA • Normal requirement of iron in children is- 1. 0.1mg/kg/day 2. 0.5mg/kg/day 3. 1mg/kg/day 4. 5mg/kg/day ANS. 3
  • 132. DR.HARIVANSH CHOPRA • The prevalence of anaemia in pregnancy in India is – 1. 10-20% 2. 20-30% 3. 30-40% 4. 40-50% ANS. 4
  • 133. DR.HARIVANSH CHOPRA • WHO Cut off point for diagnosis of anaemia for children (6month- 6year) is : 1) 11g/dl 2) 12g/dl 3) 13g/dl 4) 10g/dl ANS. 1
  • 134. DR.HARIVANSH CHOPRA • Normal serum iron level is : 1. 30-80 µg/dl 2. 80-180 µg/dl 3. 150-250 µg/dl 4. 250-450 µg/dl ANS. 2
  • 135. DR.HARIVANSH CHOPRA • The content of a tablet used for prevention of Nutritional Anaemia in Pregnant female is : 1. 50mg iron, 0.1mg folic acid 2. 50mg iron, 0.5mg folic acid 3. 100mg iron, 0.1mg folic acid 4. 100mg iron, 0.5mg folic acid ANS. 4