The main class of drug for the treatment and management of Angina attack is what?

Fatty oxidase enzyme inhibitors.

Beta adrenergic blockers.

Nitrates.

Statins.

Answer and Explanation

The Correct Answer is C

Nitrates are a class of drugs that help to widen the blood vessels and increase blood flow to the heart muscle, which reduces the chest pain or discomfort caused by angina. Nitrates can be taken as a mouth spray or tablets that dissolve under the tongue during an angina attack, or as a preventive measure before physical activity.

Choice A is wrong because fatty oxidase enzyme inhibitors are not a real class of drugs.

Fatty acid oxidation is a process that breaks down fats for energy, and it is not related to angina treatment.

Choice B is wrong because beta adrenergic blockers are not the main class of drugs for angina treatment, although they can be used to prevent angina attacks by slowing down the heart rate and reducing the blood pressure.

Beta blockers block the effects of epinephrine (adrenaline) on the heart and blood vessels, which reduces the oxygen demand of the heart.

Choice D is wrong because statins are not used to treat angina attacks, but to lower the cholesterol levels in the blood and prevent plaque buildup in the arteries.

Statins can help reduce the risk of heart attacks and strokes in people with angina, but they do not relieve angina symptoms.

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Correct Answer is D

Explanation

Taking niacin with an NSAID such as ibuprofen can reduce flushing, the most common adverse effect of niacin therapy. Flushing is a side effect of taking large doses of niacin (vitamin B3) supplements.It happens when the niacin causes the small blood vessels in your skin to dilate so more blood can rush through.Flushing can cause skin redness, warmth, itching, tingling, or burning sensations.

Choice A is wrong because taking niacin before starting daily activities can increase the risk of flushing and interfere with your routine.Flushing usually occurs within 15 to 30 minutes of taking niacin and lasts for about an hour.

Choice B is wrong because taking niacin with a sedative can increase the risk of liver damage, especially if the sedative is acetaminophen (Tylenol).Niacin can also cause liver problems at high doses, so combining it with another liver-toxic drug is not advisable.

Choice C is wrong because taking niacin with grapefruit juice can increase the risk of side effects, such as low blood pressure, dizziness, or fainting.Grapefruit juice can interfere with the metabolism of some drugs, including niacin, and make them more potent or toxic.

Normal ranges for niacin intake vary depending on age and gender.The recommended dietary allowance (RDA) for adult males is 16 mg per day and for adult females is 14 mg per day.Higher doses of niacin may be prescribed by a doctor to treat high cholesterol or other conditions, but they should be taken under medical supervision and with caution.

A. Nicotinic acid. B. Nitroglycerin. C. Bile acid-binding resins. D. Beta Blockers.

Correct Answer is C

Explanation

Bile acid-binding resins are cholesterol-lowering agents that bind to bile acids in the intestine and prevent their reabsorption. This reduces the amount of bile acids available for cholesterol synthesis in the liver, which lowers the levels of LDL cholesterol in the blood. However, bile acids are also needed for the absorption of fat-soluble vitamins A, D, E, and K.Therefore, patients taking bile acid-binding resins may require supplements of these vitamins to prevent deficiency.

Choice A is wrong because nicotinic acid, or niacin, is a B vitamin that can lower cholesterol by limiting the production of fats in the liver.It does not affect the absorption of fat-soluble vitamins.

Choice B is wrong because nitroglycerin is not a cholesterol-lowering agent, but a vasodilator that relaxes the blood vessels and improves blood flow.It has no effect on fat-soluble vitamin absorption.

Choice D is wrong because beta blockers are not cholesterol-lowering agents, but drugs that lower blood pressure and heart rate by blocking the effects of adrenaline.They have no effect on fat-soluble vitamin absorption.

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The main class of drug for the treatment and management of Angina attack is what?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which administration strategy can a patient implement to reduce flushing, the most common adverse effect of niacin therapy?

Correct Answer is D

Explanation

Patients taking which cholesterol-lowering agent may require supplements of fat-soluble vitamins A, D, E, and K?

Correct Answer is C

Explanation

Which range of systolic blood pressure is classified as stage 1 hypertension?

In which condition is leg pain produced upon increased activity and ischemia to tissues, but then the pain is reduced with rest?

The use of diuretics in the treatment of heart failure may lead to what condition?

A patient with peripheral vascular disease has been on pentoxifylline (Trental) for 2 weeks. Which statements by the patient indicate no need for further patient teaching about the disease? Select all that apply.

Which of the following should be avoided for clients taking ACE Inhibitors?

The nurse is preparing a patient’s daily dose of digoxin (Lanoxin), an inotropic drug. The adult patient has an apical pulse of 48/min. What should the nurse do next?

A patient with a history of heart failure is prescribed furosemide (Lasix). Several days after the aggressive diuretic therapy started, the patient began to exhibit confusion, tremors, muscle cramps, and nausea. What does the nurse suspect?

A nurse is reinforcing teaching with a client who has a new prescription for nitroglycerin transdermal patch for angina pectoris. Which of the following instructions should the nurse include?