Drugs with small volume of distribution (Vd) are characterized by

Nurselytic

Home

ATI RN

ATI RN

ATI RN Test Bank

Chapter 2 pharmacologic principles Questions

Question 1 of 5

Drugs with small volume of distribution (Vd) are characterized by

A. Limited tissue uptake B. Dialysis is useful in toxicity C. Their Vd cannot be less than 5 liters. D. All of the above.

Correct Answer: D

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

Question 2 of 5

The following is not true concerning factors affecting drug clearance

A. It is inversely proportional to the blood flow to the clearing organ. B. It is inversely proportional to binding of the drug to plasma proteins C. It is directly proportional to the activity of secretory processes. D. It is directly proportional to volume of distribution.

Correct Answer: E

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

Question 3 of 5

Represents rate & extent of drug absorption as measured by area under curve

A. Systemic clearance (CLs) B. Volume of distribution (Vd) C. Half-life (t1/2) D. Bioavailability (F)

Correct Answer: D

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

Question 4 of 5

Wrong statement concerning pharmacokinetics of H2-receptor antagonists is

A. High bioavailability. B. 50% of the dose of famotidine is decomposed by gastric acidity. C. 50% of the dose of ranitidine is destroyed by hepatic first pass effect. D. Famotidine is excreted renally thus preferred in liver dysfunction.

Correct Answer: A

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

Question 5 of 5

All the following are adverse effects of metoclopramide except

A. Drowsiness & nervousness. B. Extrapyramidal adverse reactions. C. Increases prolactin, galactorrhea, gynecomastia, impotence. D. Constipation

Correct Answer: D

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

Access More Questions!

ATI RN Basic

$89/ 30 days

ATI RN Premium

$150/ 90 days

Similar Questions