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MECHANICS OF MOVEMENT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement
Nerve and Muscle--the Motor Unit ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 14.6, M&M
Neuro-Muscular Junction Frolich, Human Anatomy, Mechanics of Movement Action potential in nerves triggers chemical release at synapse which triggers action potential in muscle  Fig. 14.5, M&M
Frolich, Human Anatomy, Mechanics of Movement See also photo in Fig. 10.2 from M&M to see capillaries around muscle cells
Bone and Cartilage ,[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 6.1, M&M
HOW MOVEMENT HAPPENS:  Muscles  Pull on  Tendons  to Move Bones at Connections called  Joints  or  Articulations Frolich, Human Anatomy, Mechanics of Movement
Tendon ,[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 4.15f, M&M
Tendons ,[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 10.3, M&M
Ligaments Frolich, Human Anatomy, Mechanics of Movement ,[object Object],[object Object],Fig. 9.12, M&M
Joints or Articulations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement
Fibrous joints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 9.1 a, M&M
Fibrous joints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 8.4, M&M Fig. 9.1 b, M&M
Fibrous joints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 9.1 c, M&M
Cartilaginous Joints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement Fig. 9.2, M&M
Synovial Joints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement Also see Fig. 9.3, M&M
Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement
Synovial Joint Shape Types ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement Fig. 9.9, M&M
Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement
Frolich, Human Anatomy, Mechanics of Movement
X-ray of hand affected by arthritis Frolich, Human Anatomy, Mechanics of Movement
Artificial Hip Joint Frolich, Human Anatomy, Mechanics of Movement
Arthritis ,[object Object],[object Object],[object Object],[object Object],PAIN
ARTHRITIS ,[object Object],[object Object],[object Object]
Risk Factors for Arthritis ,[object Object],[object Object],[object Object],[object Object],[object Object]
Osteoarthritis ,[object Object]
Osteoarthritis ,[object Object],[object Object],[object Object]
Osteoarthritis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Frolich, Human Anatomy, Mechanics of Movement
Osteoarthritis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Gout ,[object Object]
Gout ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Gout ,[object Object],[object Object]
Tendonitis ,[object Object]
Frolich, Human Anatomy, Mechanics of Movement
Tendonitis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Bursitis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Frolich, Human Anatomy, Mechanics of Movement
Rheumatoid arthritis Frolich, Human Anatomy, Mechanics of Movement ,[object Object],[object Object],[object Object]
Frolich, Human Anatomy, Mechanics of Movement ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Frolich, Human Anatomy, Mechanics of Movement ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Frolich, Human Anatomy, Mechanics of Movement Rheumatoid Arthritis Treatment. (A) Therapy for Rheumatoid Arthritis. 1. Physiotherapy   for Rheumatoid Arthritis  is where the physio guides you to exercise the muscles of the affected joints to maintain the mobility and reduce pain 2. Occupational Therapy for Rheumatoid Arthritis Rheumatoid Arthritis Drugs  are basically used for relief of symptoms and to suppress the auto immune system which causes Rheumatoid Arthritis. 1. Non steroid anti inflammatory drugs (NSAIDs) Surgery for Rheumatoid Arthritis
Frolich, Human Anatomy, Mechanics of Movement
Serious types of arthritis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Skin Cancer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
BURNS ,[object Object],[object Object],[object Object]
TYPES OF FRACTURES   ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Prelim exam: Tuesday next week ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Frolich, Human Anatomy, Mechanics of Movement

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Mechanics of movement of joints