By which routes can insulin be administered? (Select All that Apply.)

Subcutaneous

Intradermal

Oral

Intravenous

Topical

Answer and Explanation

Correct Answer : A,D

A. Subcutaneous: Correct. The most common route for insulin administration is subcutaneous injection.
B. Intradermal: Incorrect. Insulin is not administered intradermally as this route does not provide proper absorption.
C. Oral: Incorrect. Insulin is not given orally because it would be broken down by digestive enzymes and stomach acid before it could be effective.
D. Intravenous: Correct. Insulin can be administered intravenously in emergency situations, such as diabetic ketoacidosis.
E. Topical: Incorrect. Insulin is not effective when applied topically.

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Correct Answer is A

Explanation

A. Liver enzymes/ LFTs: Correct. Isoniazid (INH) is hepatotoxic and can cause liver damage. Monitoring liver function tests (LFTs) helps detect hepatotoxicity early.
B. PT and PTT: These tests measure blood clotting and are not directly affected by INH.
C. BUN: Blood Urea Nitrogen (BUN) measures kidney function, and while it is important, INH primarily affects the liver.
D. CBC: Complete Blood Count (CBC) is useful for overall health but not specifically for monitoring INH therapy.

A. Fluoroquinolones B. Aminoglycosides C. Penicillins D. Sulfonamides

Correct Answer is A

Explanation

A. Fluoroquinolones: Fluoroquinolones are a class of antibiotics known to have potential side effects like cartilage damage and tendon rupture, especially in younger individuals.
B. Aminoglycosides: While aminoglycosides can have other side effects, they are not typically associated with cartilage or tendon problems.
C. Penicillins: Penicillins can cause allergic reactions but not cartilage or tendon issues.
D. Sulfonamides: Sulfonamides can have various side effects, but cartilage or tendon problems are not common.

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By which routes can insulin be administered? (Select All that Apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The patient with tuberculosis is now on isoniazid (INH). Which laboratory test should the nurse monitor?

Correct Answer is A

Explanation

Which class of antibiotic is associated with cartilage toxicity and rupture of the Achilles tendon?

Correct Answer is A

Explanation

The nurse is screening a group of clients. Which client has the greatest risk for developing type 2 diabetes?

Which of the following is important for the nurse to assess and monitor in a patient prescribed metformin (Glucophage)? (Select All that Apply.)

Which of the following differentiates a bacteriostatic drug from a bactericidal drug?

Which of the following stimulates the pancreas to secrete insulin?

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