A Person Is Seen in the Doctor's Office Following Several

question 20

Multiple Choice

A person is seen in the doctor's office following several tests. The test results include elevated blood calcium, elevated alkaline phosphatase, elevated phosphorus, normal creatine kinase, and increased uptake of the radioisotope on bone scan. What is the most likely diagnosis?

• A)Osteoarthritis.
• B)Osteomyelitis.
• C)Osteoporosis.
• D)Bone cancer.

Understand how the body maintains calcium and phosphorus levels and the role of hormones in this process.

Recognize the importance of vitamin D in bone health and how different systems contribute to its production and function.

Understand the structural features of bones and their classification.

Comprehend the processes of bone growth and development including ossification.

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Definitions:

Depth Perception

Ability to distinguish between near and far objects and to judge their distance.

Pupillary Dilation

The enlargement of the pupil, controlled by the muscular iris, in response to low light conditions or other factors.

Vitamin D

A fat-soluble vitamin essential for maintaining normal calcium metabolism and bone health.

Vestibulocochlear Nerve

Nerve formed by the cochlear and vestibular nerves; extends to the brain.