Why are the hormones cortisol, glucagon, epinephrine, and growth hormone referred to as counter regulatory hormones?

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Question 1 of 5

Why are the hormones cortisol, glucagon, epinephrine, and growth hormone referred to as counter regulatory hormones?

A. Decrease glucose production B. Stimulate glucose output by the liver C. Increase glucose transport into the cells D. Independently regulate glucose level in the blood

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 2 of 5

A 72-year-old woman is diagnosed with diabetes. What does the nurse recognize about the management of diabetes in the older adult?

A. It is more difficult to achieve strict glucose control than in younger patients. B. It usually is not treated unless the patient becomes severely hyperglycemic. C. It does not include treatment with insulin because of limited dexterity and vision. D. It usually requires that a younger family member be responsible for care of the patient

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 3 of 5

A patient with Graves' disease asks the nurse what caused the disorder. What is the best response by the nurse?

A. The cause of Graves' disease is not known, although it is thought to be genetic. B. It is usually associated with goiter formation from an iodine deficiency over a long period of time. C. Antibodies develop against thyroid tissue and destroy it, causing a deficiency of thyroid hormones. D. In genetically susceptible persons, antibodies are formed that cause excessive thyroid hormone secretion.

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 4 of 5

A patient is admitted to the hospital with a diagnosis of Cushing syndrome. On physical assessment of the patient, what should the nurse expect to find?

A. Hypertension, peripheral edema, and petechiae B. Weight loss, buffalo hump, and moon face with acne C. Abdominal and buttock striae, truncal obesity, and hypotension D. Anorexia, signs of dehydration, and hyperpigmentation of the skin

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 5 of 5

The only insulin that can be administered intravenously is

A. Lente B. Semi-Lente C. regular D. NPH

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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