Inflammation ppt

1. Welcome
To
My presentation

2. Name: MD. Zahirul Islam
Roll:333
Batch:12th
Presentation
of
Inflammation

3. Inflammation
Inflammation is the body response to tissue damage and
infection.
Inflammation maybe defined as a localized protective
reaction of tissue to irritation , injury, or infection
characterized by pain , redness, swelling, ad
sometimes loss of function

4. Causes of inflammation
inflammation causes are:
1.Burns
2. Chemical irritants
3. Frostoite
4. Toxins
5. Infection by pathogens
6. Physical injury or blunt
7.Ionizing radiation

5. Classification of inflammation
Inflammation can be classified to types:
1. Acute inflammation
2. Chronic inflammation

6. Acute inflammation
any inflammation that has a fairly rapid onset, quickly
becomes severe, and is usually manifested for only a
few days, but that may persist for even a few weeks

7. Sign of Acute inflammation
Acute inflammation signs are:
1. Redness
2. Increase heat
3. Swelling
4. Pain and
5. Loss of heat

8. Redness and heat are due to increased blood flow at
body core temperature to the inflammed site. Swelling
is caused by accumulation of fluids. Pain is due to
release of chemical that stimulate nerve ending . Loss
of function has multiple causes.

9. Chronic inflammation
Chronic Inflammation that may have a rapid or slow
onset but is characterized primarily by its persistence
and lack of clear resolution; it occurs when the tissues
are unable to overcome the effects of the injuring
agent.

10. Sign of Chronic inflammation
1.Ongoing, irritating pain in the body (like the joints or
muscles)
2.Allergies or asthma (especially when they keep
getting worse)
3.High blood pressure or blood sugar problems
4. Ulcers and Irritable Bowel Syndrome (constipation or
diarrhea)
5. Constant fatigue or lethargy
6. Skin problems or red, bloodshot eyes.

11. Sequence of inflammatory response
inflammatory response are summarized by 7 steps:
1.Entry of microbes
2. Vasodilation of microcirculation resulting in increase
blood flow
3. An increase in vascular permeability .
4. Filtration into the tissue which leads to swelling
5.Exit of nuotrophils from the vessel into tissue
6.Phagocytosis and destruction of microbes
7. Tissue repair

12. Cellular components involved inflammation
The Cellular components involves leukocytes which
normally reside in blood and must move into the
inflamed tissue by extravasation to aid in
inflammation.some act as phagocytes ingesting
bacteria viruses and cellular debris which devolop and
maintain the inflammatory response.

13. inflammatory disorders
While after injury or in certain
conditions inflammation is a normal, healthy
response, inflammatory disorders that result in the
immune system attacking the body's own cells or
tissues may cause abnormal inflammation, which
results in chronic pain, redness, swelling, stiffness,
and damage to normal tissues.

14. List of inflammatory disorders
1.Acne vulgaris
2.Asthma
3.autoimmune diseases
4.Glomerulonephirtis
5.Hypersensitivities
6.Inflammatory bowl disease
7.Pelvic inflammatory disease
8.vasculitis

15. Prevention of inflammation
Prevention of Inflammation in the body are two
ways
1. Anti inflammatory food
2. Anti inflammatory drugs

16. Anti inflammatory food
Anti inflammatory foods are:
 tomatoes.
 olive oil.
 green leafy vegetables, such as spinach, kale, and
collards.
 nuts like almonds and walnuts.
 fatty fish like salmon, mackerel, tuna, and sardines.
 fruits such as strawberries, blueberries, cherries.

17. Anti inflammatory drugs
Anti inflammatory drugs are:
1.Paracetamol
2.Aspirin
3.Acetaminophen
4.ibuprofen

18. Thanks
to
All