HLT 250 3 EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS)
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Course
HLT 250
Institution
HLT 250
HLT 250 3 EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS)
Where is the action of the loop diuretics in the nephron?
-Loop of Henle
-Distal tubules
-Proximal tubules
-Loop of Henle, distal tubules, and proximal tubules - Answer- Loop of Henle, distal tubules, and proximal tubules
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HLT 250 3 EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED
ANSWERS)
Where is the action of the loop diuretics in the nephron?
-Loop of Henle
-Distal tubules
-Proximal tubules
-Loop of Henle, distal tubules, and proximal tubules - Answer- Loop of Henle, distal
tubules, and proximal tubules
What is not true about osmotic diuretics?
-They prevent selective reabsorption of water
-They increase sodium and chloride excretion
-They decrease the density of the filtrate in the glomerulus
-There can be rapid fluid and electrolyte imbalance when given intravenously - Answer-
They decrease the density of the filtrate in the glomerulus
Which of the drugs below are examples of urinary anti-infectives?
-Cinoxacin
-Fosfomycin
-Methenamine mandelate
-Cinoxacin, fosfomycin, and methenamine mandelate - Answer- Cinoxacin, fosfomycin,
and methenamine mandelate
Antacids are safe to use during lactation. - Answer- False
Adverse reactions of anticholinergics include:
-Dry mouth and blurred vision.
-Urinary hesitancy and urinary retention.
-Nausea, vomiting, and headaches.
-Dry mouth and blurred vision; urinary hesitancy and retention; and nausea, vomiting,
and headaches. - Answer- Dry mouth and blurred vision; urinary hesitancy and
retention; and nausea, vomiting, and headaches
Histamine H2 antagonists are used mainly to treat:
-Gastric and duodenal ulcers.
-Gastric hypersecretory conditions.
-Gastroesophageal reflux disease.
, -Gastric and duodenal ulcers, gastric hypersecretory conditions, and gastroesophageal
reflux disease. - Answer- Gastric and duodenal ulcers, gastric hypersecretory
conditions, and gastroesophageal reflux disease.
Diet and exercise are important in the treatment of diabetes mellitus. - Answer- True
When does type 1 diabetes usually start?
-Before the age of 20 years
-Between the ages of 20 and 40
-Between the ages of 40 and 60
-Between the ages of 60 and 80 - Answer- Before the age of 20 years
What is the standard dose of insulin?
-U-100
-U-50
-U-25
-There is no standard dose - Answer- There is no standard dose
What is the use of menotropins in men?
-To allow in vitro fertilization
-To stimulate follicular development
-To induce the production of sperm
-To reduce sperm count - Answer- To induce the production of sperm
What is the main action of Clomid?
-Decreases estrogen
-Decreases follicle-stimulating hormone
-Induces ovulation in anovulatory women
-Decreases luteinizing hormone - Answer- Induces ovulation in anovulatory women
What does the hormone corticotropin stimulate?
-Anterior pituitary
-Adrenal cortex
-Posterior pituitary
-Thyroid gland - Answer- Adrenal cortex
Which problem would cause the healthcare provider to stop the infusion of oxytocin?
-Frequent contractions
-Prolonged contractions
-Excessive contractions
-Frequent, prolonged, and excessive contractions - Answer- Frequent, prolonged, and
excessive contractions
Which of the following are symptoms of ergotism?
-Coolness, numbness, and tingling of the extremities
-Dyspnea, nausea, confusion, hallucinations, and convulsions
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