Therapeutic mcqs in pharmacology part-1 скачать в хорошем качестве

Therapeutic mcqs in pharmacology part-1

MCQs in pharmacotherapy part-1 Pharmacotherapy has been the essential textbook for learning how to properly select, administer, and monitor drugs―everything needed to provide safe, effective drug therapy across all therapeutic categories. In this video multiple-choice questions,  in  pharmacotherapy part 1 that are very important questions that you may encounter in many exams. It has included 15 multiple choice questions which is well prepared to help students their exam. These video is an important questions that helps pharmacy students, nursing students, medical students and all healthcare professionals. MCQs: 1. A 32-year-old woman with hypertension wishes to become pregnant. Her physician informs her that she will have to switch to another antihypertensive drug. Which of the following drugs is absolutely contraindicated in pregnancy? (A) Atenolol (B) Losartan (C) Methyldopa (D) Nifedipine 2. Which one of the following would increase oxygen demand and potentially precipitate angina? (A) Anemia (B) Hyperthyroidism (C) Sickle cell disease (D) Hypoxemia 3. A patient with hypertension and angina is referred for treatment. Metoprolol and verapamil are among the drugs considered. Both metoprolol and verapamil are associated with which one of the following? (A) Diarrhea (B) Hypoglycemia (C) Increased PR interval (D) Tachycardia 4. Which of the following is an important effect of chronic therapy with loop diuretics? (A) Decreased urinary excretion of calcium (B) Elevation of blood pressure (C) Elevation of pulmonary vascular pressure (D) Metabolic alkalosis 5- Which one of the following is the recommended initial drug therapy for angina once as needed use of nitroglycerin is no longer adequate? (A) β-blockers (B) Nitrates (C) Calcium channel blockers (D) ACEI 6. A patient is admitted to the emergency department with severe tachycardia after a drug overdose. His family reports that he has been depressed about his hypertension. Which one of the following drugs increases the heart rate in a dose-dependent manner? (A) Captopril (B) Hydrochlorothiazide (C) Losartan (D) Minoxidil 7-Which of the following has been shown to prolong life in patients with chronic congestive failure in spite of having a negative inotropic effect on cardiac contractility? (A) Carvedilol (B) Digoxin (C) Dobutamine (D) Enalapril 8. Which one of the following drugs is associated with clinically useful or physiologically important positive inotropic effect? (A) Captopril (B) Dobutamine (C) Enalapril (D) Losartan 9. Which category of drug therapy can raise HDL the most? (A) Niacin (B) Fibrates (C) Bile acid binding resins (D) Statins 10. Which one of the following is characteristicof nifedipine treatm ent in patients with essential hypertension? (A) Competitively blocks angiotensin II at its receptor (B) Decreases calcium efflux from skeletal muscle (C) Decreases renin concentration in the blood (D) Decreases calcium influx into smooth muscle 11. Which of the following diuretics would be most useful in the acute treatment of a comatose patient with traumatic brain injury and cerebral edema? (A) Acetazolamide (B) Amiloride (C) Mannitol (D) Chlorthalidone 12. A 58-year-old woman with lung cancer has abnormally low serum osmolality and hyponatremia. A drug that increases the formation of dilute urine and is used to treat SIADH is (A) Acetazolamide (B) Desmopressin (C) Tolvaptan (D) Ethacrynic acid 13. Which of the following are potential clinical manifestations of atherosclerotic disease? (A) Limb ischemia (B) Myocardial infarction (C) Stroke (D) All of the above 14. If a patient with angina can walk no more than one to two blocks or climb one flight of stairs at a normal pace, the patient would be classified as: (A) Class I (B) Class II (C) Class III (D) Class IV 15. A 72-year-old woman has long- standing heart failure. Which one of the following drugs has been shown to reduce mortality in chronic heart failure? (A) Atenolol (B) Digoxin (C) Dobutamine (D) Spironolactone #pharmacology #pharmacotherapy #mcqs #questions_and_answers