HS1 - Skeletal System Functions & Disorders

A type of arthritis:

• gout

• inflammatory

• rheumatoid

• acclimatory

Move towards midline

• abduction

• adduction

• circumduction

• pronation

Decrease in bone mass and density that leaves the bone thinner, porous and very susceptible to fracture

• Osteoarthritis
• Rheumatoid Arthritis
• Osteoporosis
• gout

Inflammation of a joint caused by build up of uric acid crystals in the joint - usually happen in big toe

• Osteoarthritis

• Rheumatoid Arthritis

• Osteoporosis

• gout

Caused by lack of Vitamin D - can lead to bowlegs and pigeon chest 

• Rickets
• Scoliosis
• Lordosis
• Kyphosis 

Abnormal lateral S curve in spine - S/S: uneven shoulders, hips, and leg lengths

• Rickets
• Scoliosis
• Lordosis
• Kyphosis 

Humped curvature in the thoracic area of the spine "hunchback" 

• Rickets
• Scoliosis
• Lordosis
• Kyphosis 

Move away from midline

• abduction

• adduction

• circumduction

• pronation

Exaggerated inward curvature in the lumbar region of the spine "swayback"

• Rickets
• Scoliosis
• Lordosis
• Kyphosis 

Forearm turns the hand so the palm is downward

• abduction

• adduction

• circumduction

• pronation