This topic contains a solution. Click here to go to the answer

Author Question: A patient has had severe diarrhea for 2 weeks. Laboratory testing reveals Clostridium difficile. The ... (Read 39 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
A patient has had severe diarrhea for 2 weeks. Laboratory testing reveals Clostridium difficile. The primary care NP should prescribe:
 
  a. erythromycin.
  b. azithromycin.
  c. fidaxomicin.
  d. clarithromycin.

Question 2

A 65-year-old patient is diagnosed with Parkinson's disease. The patient has emphysema and narrow-angle glaucoma. The primary care NP should consider beginning therapy with:
 
  a. selegiline.
  b. benztropine.
  c. carbidopa/levodopa.
  d. ropinirole hydrochloride.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

C
Fidaxomicin is indicated only for treatment of C. difficileassociated diarrhea. The other macrolides are not used for this purpose.

Answer to Question 2

A
Selegiline is safe for patients with glaucoma and emphysema. Benztropine is contraindicated in patients with glaucoma and emphysema. Dopamine precursors, such as carbidopa/levodopa, are contraindicated in patients with narrow-angle glaucoma and cautioned in patients with emphysema.





 

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

For a complete list of videos, visit our video library