NURS6512 Week 5 quiz
NURS6512 Week 5 Quiz, this Quiz will test your knowledge on the resources presented each week. These quizzes will help prepare you for the midterm and final exams later in the course.
Question 1
What is the primary action of chloride channel activators, such as lubiprostone (Amitiza) in the treatment of irritable bowel syndrome?
Group of answer choices
They block histamine receptors in the digestive tract.
They increase cyclic GMP production in the liver.
They inhibit serotonin reuptake in the gut.
They reduce intestinal motility.
They activate type 2 chloride channels in the small intestine.
Question 2
Which option CORRECTLY pairs the medication with its side effect?
Group of answer choices
Magnesium hydroxide — laxative effect Aluminum hydroxide — constipating effect
Magnesium hydroxide — laxative effect Aluminum hydroxide — absorbed by the gut
Magnesium hydroxide — laxative effect Aluminum hydroxide — causes nausea
Magnesium hydroxide — constipating effect Aluminum hydroxide — absorbed by the gut
Magnesium hydroxide — constipating effect Aluminum hydroxide — laxative effect
Question 3
What is the mechanism of action for pectin?
Group of answer choices
Excretes bacterial toxins
Stimulates calcium channels
Forms a gel matrix around water
Absorbs bacterial toxins and fluids
Blocks calcium channels
Question 4
What is NOT a short or rapid-acting insulin?
Group of answer choices
Glulisine
Regular
Glargine
Aspart
Lispro
Question 5
What is NOT a typical side effect of thiazolidinediones?
Group of answer choices
Hepatitis
Heart failure
Bone fracture
Hypoglycemia
Fluid retention
Question 6
In the kidney, what is the relationship between SGLT1 and SGLT2?
Group of answer choices
SGLT1 reabsorbs about 10% of filtered glucose SGLT2 reabsorbs about 90% of filtered glucose
SGLT1 increases reabsorption of filtered glucose as the load increases SGLT2 reabsorbs about 90% of filtered glucose no matter what the glucose load
SGLT1 reabsorbs about 90% of filtered glucose SGLT2 reabsorbs about 10% of filtered glucose
SGLT1 is regulated by insulin SGLT2 acts as a sensor for glucose and other monosaccharides
SGLT1 acts as a sensor for glucose and other monosaccharides SGLT2 is regulated by insulin
Question 7
What is the mechanism of action for diphenhydramine?
Group of answer choices
Blocks muscarinic-type acetylcholine receptors
Blocks histamine receptor — type 3
Activates histamine receptor — type 2
Blocks histamine receptor — type 2
Blocks histamine receptor — type 1
Question 8
Which of the following statements is correct regarding thionamides?
Group of answer choices
They are not effective in young patients.
They inhibit thyroglobulin proteolysis.
They can be used safely in patients with sulfa allergy.
Hepatotoxicity and agranulocytosis are known side effects of thionamides.
Methimazole can be given safely during pregnancy.
Question 9
What is an accurate comparison of the potency between T3 and T4?
Group of answer choices
T3 is up to 10 times more potent than T4.
T4 is just as potent as T3.
T4 is up to 20 times more potent than T3.
T3 is up to 20 times more potent than T4.
T4 is up to 10 times more potent than T3.
Question 10
Which anti-hepatitis drug is a nucleoside inhibitor?
Group of answer choices
Adefovir
Tenofovir
Entecavir
Lamivudine
Interferon
Solution:
What is the primary action of chloride channel activators, such as lubiprostone (Amitiza) in the treatment of irritable bowel syndrome?
Group of answer choices
They block histamine receptors in the digestive tract.
They increase cyclic GMP production in the liver.
They inhibit serotonin reuptake in the gut.
They reduce intestinal motility.
They activate type 2 chloride channels in the small intestine. For full solution NURS6512 Week 5 Quiz click purchase below