« previous next »

Author Question: The nurse is preparing to administer trimethoprim-sulfamethoxazole (TMP-SMX) to a patient who is ... (Read 56 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
on: Jul 23, 2018
The nurse is preparing to administer trimethoprim-sulfamethoxazole (TMP-SMX) to a patient who is being treated for a urinary tract infection.
 
  The nurse learns that the patient has type 2 diabetes mellitus and takes a sulfonylurea oral antidiabetic drug. The nurse will monitor this patient closely for which effect?
  a. Headaches
  b. Hypertension
  c. Hypoglycemia
  d. Superinfection

Question 2

A patient who will begin taking trimethoprim-sulfamethoxazole (TMP-SMX) asks the nurse why the combination drug is necessary. The nurse will explain that the combination is used to
 
  a. broaden the antibacterial spectrum.
  b. decrease bacterial resistance.
  c. improve the taste.
  d. minimize toxic effects.


dpost18

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: C
Taking oral antidiabetic agents (sulfonylurea) with sulfonamides increases the hypoglycemic effect. Sulfonylureas do not increase the incidence of headaches, hypertension, or superinfection when taken with sulfonamides. Examples of antidiabetic sulfonylurea medications are glipizide, glimepride, glyburide, tolaamide, and tolbutamide.

Answer to Question 2

ANS: B
The combination drug is used to decrease bacterial resistance to sulfonamides. It does not broaden the spectrum, improve the taste, or decrease toxicity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

bcretired

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Jul 23, 2018
Thank you!


dpost18

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jul 23, 2018
Always glad to help...


« previous next »
 

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Critical thinking involves analysis in which the nurse examines patient data available from a variet Critical thinking involves analysis in which the nurse examines patient data available from a variet
Patient learns to not be afraid Patient learns to not be afraid
The physician uses auscultation to listen to a patient’s heart. The physician uses auscultation to listen to a patient’s heart.
Abdominal thrusts are delivered with a firm thrust into the patient’s abdomen with an upward ... Abdominal thrusts are delivered with a firm thrust into the patient’s abdomen with an upward ...
A medical assistant helps a patient walk with a gait belt. A medical assistant helps a patient walk with a gait belt.
Chest X-ray of a patient with emphysema. Chest X-ray of a patient with emphysema.
Video: Photosynthesis and Van Helmont Experiment

For a complete list of videos, visit our video library