Which of the following drug classes does isosorbide (Isordil) belong to?

Beta blockers

Nitrates

Calcium channel blockers

Glycoprotein lib/lla receptor antagonists

Answer and Explanation

The Correct Answer is B

Explanation:

A. Beta blockers are used to manage blood pressure and heart rate but are a different class.

B. Isosorbide is a nitrate, which is used primarily to treat and prevent episodes of angina by relaxing and widening blood vessels.

C. Calcium channel blockers also manage blood pressure and chest pain but act through a different mechanism.

D. Glycoprotein IIb/IIIa receptor antagonists are used to prevent platelet aggregation and are typically used in acute coronary syndrome, not as a long-term treatment for angina.

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Correct Answer is A

Explanation

A. Fever and lack of muscular coordination may indicate symptoms of serotonin syndrome, a potentially serious complication that can occur when sertraline (an SSRI) is combined with lithium.

B. Nausea and headache are common side effects of sertraline and lithium but are not typically indicative of a serious complication when these medications are used together.

C. Anxiety and insomnia may be related to the underlying condition being treated (e.g., depression) but are not necessarily indicative of a serious complication.

D. Dry mouth and constipation are potential side effects of lithium but are not typically indicative of a serious complication when combined with sertraline.

A. A fibric acid B. A bile acid resin C. An omega-3 fatty acid D. A statin

Correct Answer is D

Explanation

A. Fibric acids are a different class of lipid-lowering agents.

B. Bile acid resins are another class of drugs used to lower cholesterol but work differently.

C. Omega-3 fatty acids are used to lower triglycerides and improve heart health but are not HMG-CoA reductase inhibitors.

D. Statins are drugs that inhibit the enzyme HMG-CoA reductase, which is crucial in the synthesis of cholesterol, thereby lowering cholesterol levels.

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Which of the following drug classes does isosorbide (Isordil) belong to?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The client receives sertraline (Zoloft) and lithium, Which assessment data are most indicative of a potentially serious complication?

Correct Answer is A

Explanation

The physician tells the nurse an HMG-CoA reductase inhibitor has been ordered. What is another name for the type of drug?

Correct Answer is D

Explanation

The nurse is educating a group of clients on how high cholesterol leads to heart disease.Which explanation regarding high cholesterol is most appropriate?

A client has just begun therapy with lithium (Eskalith). The nurse notices the serum level of lithium for this client is 1.3 mEq/L What is the normal range of lithium?

A nurse is reviewing laboratory findings and notes that a client's lithium level is 2.6 mEq/L. Which of the following actions should the nurse plan to take?

A patient asks how most antidepressants work. The nurse responds by saying that antidepressants improve mood by increasing levels of:

A patient is taking a monoamine oxidase inhibitor for depression. In planning care for this patient, the nurse knows that a hypertensive crisis may be possible and plans on having what drug on hand as an antidote?

A nurse is reinforcing discharge teaching to a client who has a new prescription for sertraline (Zoloft) for posttraumatic stress disorder. Which of the following statements should the nurse include?

The client asks which components of the lipid profile should be low. What is the most appropriate response by the nurse?

The patient is instructed when taking calcium channel blockers to use extreme caution when taking which of the following medications?