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What is the best test to identify the risk of osteoporosis in postmenopausal women?

A.

Skeletal x-ray

B.

Calcium blood level

C.

Bone density scan

D.

CAT scan

Answer and Explanation

The Correct Answer is C

A. Skeletal x-ray: Skeletal x-rays can show bone loss but are not sensitive enough for early detection of osteoporosis.
B. Calcium blood level: Blood calcium levels do not directly indicate bone density.
C. Bone density scan: Bone density scans (DEXA scans) are the gold standard for diagnosing osteoporosis and assessing fracture risk.
D. CAT scan: CAT scans are not typically used for assessing bone density.
 


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Related Questions

Correct Answer is A

Explanation

A. Grieving related to loss of son: The recent loss of his son is a significant and primary concern, leading to social withdrawal and other behaviours.
B. Social isolation related to depression: While social isolation is a concern, it stems from the primary issue of grieving.
C. Ineffective coping related to the number of recent losses: Ineffective coping is important but addressing the grieving process is more immediate and central.
D. Hopelessness related to relocation to a nursing home: Hopelessness due to relocation may contribute but is not the immediate primary issue in light of the recent death.

Correct Answer is D

Explanation

A. Dermis. The dermis contains connective tissue, blood vessels, and other structures but not melanocytes.
B. Superficial fascia. The superficial fascia, or hypodermis, is primarily composed of fat and connective tissue and does not contain melanocytes.
C. Epidermis. Melanocytes are located in the basal layer of the epidermis, where they produce melanin.
D. Loose connective tissue. Loose connective tissue is found in various parts of the body but does not contain melanocytes responsible for skin pigmentation.

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