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Human Anatomy. Aging Body Systems. Integumentary. Oil & sweat glands decrease Circulation to skin decrease Nails become brittle Fatty tissue decrease Sensitive to temp. change. Musculoskeletal. Loss of muscle tone / strength Loss of bone calcium Inflammation of joints Loss of Ht.
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Human Anatomy Aging Body Systems
Integumentary • Oil & sweat glands decrease • Circulation to skin decrease • Nails become brittle • Fatty tissue decrease • Sensitive to temp. change
Musculoskeletal • Loss of muscle tone / strength • Loss of bone calcium • Inflammation of joints • Loss of Ht. • Decrease in mobility / balance
Respiratory • Muscles become weaker • Difficulty coughing up secretions • Shallow breathing
Circulatory • Decrease cardiac output • Blood vessels narrow • Decrease blood flow to brain • Difficulty with strenuous activity
Nervous • Progressive loss of nerve cells • Diminish senses (hearing, smell, sight) • Poor reflexes
Digestive • Loss of teeth (maybe) • Decrease muscle action • Difficulty swallowing • Loss of taste
Urinary • Kidney decrease in size • Decrease in producing urine • Bladder decrease in size
Endocrine • Metabolism decreases (tired, less alert, wt. gain) • Intolerance to glucose