Question

Please answer these.

Normal	Abnormal	Objective	Analysis
Brain	Alzheimer’s	Distinguish the major changes, and which tissue(s) is/are affected. Predict signs/symptoms	Based on the changes you observed, predict signs/symptoms.

Normal	Abnormal	Objective	Analysis
Bone	Osteoporosis	Distinguish the major changes, and which tissue(s) is/are affected.	Based on the changes you observed, predict signs/symptoms.

Answer 1

Alzheimer’s

is a progressive disorder that causes brain cells to waste away (degenerate) and die.

sign and symptoms:  dementia — a continuous decline in thinking, behavioral and social skills that disrupts a person's ability to function independently. In addition , the person may develop severe memory impairment and lose the ability to carry out everyday tasks.

Osteoporosis

Osteoporosis causes bones to become weak and brittle . Osteoporosis occurs when the creation of new bone doesn't keep up with the loss of old bone.

Sign and symptoms: Bones are so brittle that a fall or even mild stresses such as bending over or coughing can cause a fracture. Osteoporosis-related fractures most commonly occur in the hip, wrist or spine. It affects men and women of all races especially older women who are past menopause — are at highest risk.