« previous next »

Author Question: When a patient is diagnosed with a hormone-secreting tumor of the adrenal cortex, which ... (Read 2579 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jun 25, 2018
When a patient is diagnosed with a hormone-secreting tumor of the adrenal cortex, which physi-ological response would be expected?
 
  a. Decreased blood pressure
  b. Increased incidence of gastric ulcers
  c. Increased lipogenesis of extremities
  d. Decreased gastric secretion

Question 2

Stress-induced catecholamine release from the adrenal medulla may result in:
 
  a. decreased blood flow to the brain.
  b. elevated blood pressure.
  c. decreased glycogen synthesis.
  d. decreased muscle contraction.


chereeb

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
Increased release of cortisol leads to increased gastric secretions, and therefore an increased in-cidence of gastric ulcers. Hypertension is a result of increased cortisol. The increase of gastric se-cretions causes lipolysis, not lipogenesis.

Answer to Question 2

ANS: B
Catecholamine release results in elevated blood pressure as a result of vasoconstriction. Cate-cholamine release results in increased blood flow to the brain and increased glucose production. Catecholamine release results in increased muscle contraction.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s
Cirrhosis. Cirrhosis is characterized by a chronic deterioration of the liver, replacing healthy cel Cirrhosis. Cirrhosis is characterized by a chronic deterioration of the liver, replacing healthy cel
Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d
(a) Parathyroid hormone (PTH) (a) Parathyroid hormone (PTH)
Regions of the Human Visual Cortex and Their Functions Regions of the Human Visual Cortex and Their Functions
Apply direct pressure to the patient’s wound. Apply direct pressure to the patient’s wound.
Video: Acid-base imbalances - respiratory acidosis and alkalosis

For a complete list of videos, visit our video library