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

Author Question: The nurse is preparing to administer an intravenous polymyxin antibiotic. The patient reports ... (Read 77 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Jul 23, 2018
The nurse is preparing to administer an intravenous polymyxin antibiotic. The patient reports dizziness along with numbness and tingling of the hands and feet. The nurse will perform which action?
 
  a. Administer the drug since these are harmless side effects.
  b. Hold the drug and notify the provider of these adverse reactions.
  c. Obtain an order for an oral form of this medication.
  d. Request an order for serum electrolytes.

Question 2

A patient will begin taking streptomycin as part of the medication regimen to treat tuberculosis. Before administering this medication, the nurse will review which laboratory values in the patient's medical record?
 
  a. Complete blood count (CBC) with differential white cell count
  b. Blood urea nitrogen (BUN) and creatinine
  c. Potassium and magnesium levels
  d. Serum fasting glucose


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mrphibs

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: B
Polymyxins can cause nephrotoxicity and neurotoxicity. This patient has signs of neurotoxicity, so the nurse should notify the provider. These effects are generally reversible when the drug is discontinued. It is not correct to administer the drug when these symptoms are present. Polymyxins are not absorbed orally. Serum electrolytes are not indicated.

Answer to Question 2

ANS: B
Streptomycin can cause significant renal toxicity.


joe

  • Member
  • Posts: 627
Reply 2 on: Jul 23, 2018
:D TYSM

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Caring for a patient on isolation precautions cont'd Caring for a patient on isolation precautions cont'd
Preparing a Smear Preparing a Smear
Preparing a Wet Mount Slide Preparing a Wet Mount Slide
Preoperative and Postoperative Patient Instructions Preoperative and Postoperative Patient Instructions
Cyanosis as shown here at the patient’s fingertips results from a lack of oxygen in the tissues Cyanosis as shown here at the patient’s fingertips results from a lack of oxygen in the tissues
Edentulous patient with pieces of bone that became necrotic and continued to slough off after tooth ... Edentulous patient with pieces of bone that became necrotic and continued to slough off after tooth ...
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library