Question

1) All the following describe insulin effects at the metabolic or cellular level, EXCEPT:

A) Promotes vascular dilation

B) Transports glucose into muscles and liver

C) Promote K uptake from the blood

D) Helps sythesize glycogen

2) Which of the following statements is accurate related the mechanism of action for omeprazole?

A) It induces the actions of Na+/K+ ion exchange at histamine receptor sites

B) It ionizes gastric acids in the stomach lumen and raises it pH.

C) It inhibits prostaglandin activation thus decrease acid production

D) It aimts to block the H+/K+ ATPase enzyme in the parietal cells and to decrease acid secretion

3) Nitrofurantoin (Macrobid) Has an unique indication, which is for the treatment of ______.

A) UTI

B) Pyelonephritis

C) Colitis

D) Endocarditis

Answer 1

1) All the following describe insulin effects at the metabolic or cellular level, EXCEPT:

A) Promotes vascular dilation-Effect of insulin in promoting vascular dilation is a systemic effect of insulin (cardiovascular system) not the metabolic or cellular effect.

B) Transports glucose into muscles and liver

C) Promote K uptake from the blood

D) Helps sythesize glycogen

Which of the following statements is

A) It induces the actions of Na+/K+ ion exchange at histamine receptor sitesaccurate related the mechanism of action for omeprazole?

B) It ionizes gastric acids in the stomach lumen and raises it pH.

C) It inhibits prostaglandin activation thus decrease acid production

D) It aims to block the H+/K+ ATPase enzyme in the parietal cells and to decrease acid secretion- Omeprazole is a proton pump inhibitor. it works by blocking or inhibiting the production of gastricH+/K+ ATPase enzyme in the parietal cells.

3) Nitrofurantoin (Macrobid) Has an unique indication, which is for the treatment of ______.

A) UTI-Nitrofurantoin (Macrobid) is a broad spectrum antibiotic used to treat lower urinary tract infection

B) Pyelonephritis-Nitrofurantoin (Macrobid) is not prescribed for Upper Urinary tract.

C) Colitis

D) Endocarditis