03 Skeletal System.ppt

Skeletal System

By Dr. Shamanthakamani By Dr. Shamanthakamani NarendranNarendran

FUNCTIONS OF THE SKELETON SYSTEM

The bones that make up the skeleton system serves four important functions

Provides a framework that supports the body

Protects some internal organs from mechanical injury

Contains and protects the red bone marrow

Provides a storage site of inorganic salts, calcium

FUNCTIONS OF THE SKELETON SYSTEM

Bones also provide a system of levers

STRUCTURE OF BONES

CLASSIFICATION OF BONES

DEVELOPMENT OF BONES

SKELETAL ORGANIZATION

AXIAL SKELETON BONES

THE REPAIR

PROCESS

JOINTS: WHERE TWO BONES MEET

Joint capsule consists of two layers

FREELY MOVABLE JOINTS

SYMPTOMS OF ARTHRITIS Rheumatoid Arthritis Ankylosing spondylitis Arthritis in rheumatic fever Osteoarthritis Gout Frozen shoulder syndrome

SYMPTOMS OF ARTHRITIS

Psoriatic arthritis

Acute septic arthritis

Tubercular arthritis

Gonocaccal arthritis

Syphilitic arthritis

Hemophiliac arthritis

Neuropathic arthritis

What causes arthritis

Hereditary factors Diet Repetitive strain injuries Malfunction of the immune system

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