This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A patient has developed Clostridium difficile associated with pseudomembranous colitis. Which of the ... (Read 55 times)

LaDunn

  • Hero Member
  • *****
  • Posts: 526
on: Jul 23, 2018
A patient has developed Clostridium difficile associated with pseudomembranous colitis. Which of the following medications is effective in the treatment of Clostridium difficile?
 
  A) Linezolid (Zyvox)
  B) Cladribine (Leustatin)
  C) Clarithromycin (Biaxin)
  D) Metronidazole (Flagyl)

Question 2

A nurse has poured a hospital patient's scheduled dose of hydrochlorothiazide (HCTZ). The nurse should know that this drug reduces preload by which of the following means?
 
  A) Exerting a direct relaxant effect on the vascular smooth muscle
  B) Increasing renal excretion of sodium and water
  C) Increasing the contractility of myocardial fibers
  D) Stimulating the SA node to fire more frequently


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 23, 2018
Answer to Question 1

D
Feedback:
Metronidazole (Flagyl) is indicated for use in the treatment of Clostridium difficile. Linezolid (Zyvox) is not used to treat C. difficile. Cladribine (Leustatin) is an antineoplastic agent that is not used for C. difficile. Clarithromycin (Biaxin) is not used to treat C. difficile.

Answer to Question 2

B
Feedback:
Hydrochlorothiazide inhibits the reabsorption of sodium and chloride in the distal renal tubule, increasing the excretion of sodium and water by the kidneys. Thiazide diuretics do not relax smooth muscle, increase contractility, or stimulate the SA node.


LaDunn

  • Member
  • Posts: 526
Reply 2 on: Jul 23, 2018
YES! Correct, THANKS for helping me on my review

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

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?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Nurses may collaborate with social workers, physicians, and other members of the health care team to Nurses may collaborate with social workers, physicians, and other members of the health care team to
Pigmented bands in nail of patient with dark skin Pigmented bands in nail of patient with dark skin
Stereotaxic Surgery on a Human Patient Stereotaxic Surgery on a Human Patient
The patient's signature on the informed consent form indicates that the patient understands the The patient's signature on the informed consent form indicates that the patient understands the
Empathy draws a more positive response from the patient because it is based on the willingness of th Empathy draws a more positive response from the patient because it is based on the willingness of th
Reputable Websites for Patient Education Cont. Reputable Websites for Patient Education Cont.
Video: Humerus Adduction Animation

For a complete list of videos, visit our video library