A nurse is providing an in-service to the unit about medications that are classified as antihistamines.
Which of the following medications are considered an antihistamine? (Select All That Apply).

Certirizine.

Diphenhydramine.

Beclomethasone.

Phenylephrine.

Answer and Explanation

Correct Answer : A,B

Choice A rationale

Cetirizine is an antihistamine used to relieve allergy symptoms such as runny nose, itching, and sneezing. It works by blocking histamine, a substance in the body that causes allergic reactions.

Choice B rationale

Diphenhydramine is also an antihistamine used to treat symptoms of allergy, hay fever, and the common cold. It works by blocking the effects of histamine in the body.

Choice C rationale

Beclomethasone is a corticosteroid used to prevent and control symptoms such as wheezing and shortness of breath caused by asthma. It is not classified as an antihistamine.

Choice D rationale

Phenylephrine is a decongestant used to relieve nasal discomfort caused by colds, allergies, and hay fever. It is not classified as an antihistamine.

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Correct Answer is A

Explanation

Choice A rationale

Propylthiouracil (PTU) is used to treat hyperthyroidism. It works by inhibiting the production of thyroid hormones, thereby reducing symptoms of hyperthyroidism such as rapid heart rate, sweating, and nervousness.

Choice B rationale

Propylthiouracil (PTU) is not used to treat hyperglycemia. Medications for hyperglycemia include insulin and oral hypoglycemic agents.

Choice C rationale

Propylthiouracil (PTU) is not indicated for hypoglycemia. Treatment for hypoglycemia typically includes glucose administration or glucagon.

Choice D rationale

Propylthiouracil (PTU) is not used to treat hypothyroidism. Hypothyroidism is treated with thyroid hormone replacement therapy, such as levothyroxine.

A. Digoxin. B. Spironolactone. C. Furosemide. D. Captopril.

Correct Answer is C

Explanation

Choice A rationale

Digoxin is a cardiac glycoside used for heart failure and arrhythmias, not a diuretic.

Choice B rationale

Spironolactone is a potassium-sparing diuretic, preventing hypokalemia.

Choice C rationale

Furosemide is a loop diuretic that can cause hypokalemia by increasing potassium excretion.

Choice D rationale

Captopril is an ACE inhibitor used for hypertension and heart failure, not a diuretic.

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A nurse is providing an in-service to the unit about medications that are classified as antihistamines.Which of the following medications are considered an antihistamine? (Select All That Apply).

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a new client that got admitted to the unit for fevers.The client takes propylthiouracil (PTU) at home.The nurse understands that the client is taking propylthiouracil (PTU) to treat which of the following conditions?

Correct Answer is A

Explanation

A nurse is preparing an in-service about diuretics that can cause hypokalemia.Which of the following medications should the nurse include for the in-service?

Correct Answer is C

Explanation

A nurse is caring for a client with allergic rhinitis.The client is newly prescribed guaifenesin.What is the medication class for this medication?

A nurse is caring for a client that is newly diagnosed with hypertension.The client noted that the provider will prescribe a medication to treat angina and hypertension.Which of the following medications should the nurse expect the provider to prescribe?

A nurse is providing an in-service about medications that are first-generation antihistamines.Which of the following medications should the nurse include in her in-service?

A nurse is caring for a client with hypertension.Which of the following medications is considered an Angiotensin Converting Enzyme (ACE) Inhibitor? (Select ALL that apply.)

A nurse is educating a client that is newly prescribed with prazosin for hypertension.Which of the following statements should the nurse include in her education about this medication?

A client has a new prescription for a medication to be given via inhalation through a metered-dose inhaler (MDI). Which of the following education should the nurse include?

Which of the following medications is considered an anti-infective medication used to treat infections?

A nurse is providing an in-service to the unit about medications that are classified as antihistamines.
Which of the following medications are considered an antihistamine? (Select All That Apply).