Pharmacology Final Test for 6th Semester Groups

Play an AI-generated podcast conversation about this lesson

What is the mechanism of antianginal action of nitroglycerin?

dilatation of peripheral veins (correct)
increased heart function
increased OPS and narrowing of arteries
spasm of coronary vessels

Which of the following is an antiarrhythmic drug that blocks calcium channels?

anaprilin
metoprolol
verapamil (correct)
quinidine sulfate

What is a characteristic of novocainamide?

increased cholinergic and adrenergic effects on the heart
blockade of calcium channels
suppression of excitability (correct)
increased automaticity

What is typical for validol?

eliminates adrenergic influences (C) Signup and view all the answers

What is a peculiarity of the antiarrhythmic effect of lidocaine?

inhibits automatism (C) Signup and view all the answers

Which of the following is a drug used for cerebrovascular accidents?

cinnarizine (D) Signup and view all the answers

What is the primary site of action of saline laxatives?

Large intestine (A) Signup and view all the answers

Which of the following is a typical effect of laxatives containing anthraglycosides?

Increases peristalsis of the large intestine (C) Signup and view all the answers

What is the mechanism of action of spironolactone?

Blocks aldosterone receptors (B) Signup and view all the answers

Which of the following is a hepatoprotector?

Essentiale (D) Signup and view all the answers

Which of the following is a potassium-sparing diuretic?

Triamterene (D) Signup and view all the answers

What is the indication for the use of dehydrocholic acid?

Chronic cholecystitis (B) Signup and view all the answers

What is a characteristic of ditilin?

It is a muscle relaxant of depolarizing type of action (D) Signup and view all the answers

What is a feature of fluorotane anesthesia?

It is a short-acting anesthetic with a very short stage of excitation (A) Signup and view all the answers

Which of the following adrenergic agonists stimulates predominantly alpha-adrenergic receptors?

Mesaton (A) Signup and view all the answers

What is the concentration of ethyl alcohol used for treating the surgeon's hands and surgical field?

70% (A) Signup and view all the answers

What is an indication for the use of cardiac glycosides?

Acute heart failure (A) Signup and view all the answers

What is a contraindication to the use of cardiac glycosides?

Incomplete atrioventricular block (D) Signup and view all the answers

What is the mechanism of the hypotensive action of clonidine?

Centrally acting antihypertensive (A) Signup and view all the answers

Which of the following antianginal agents has reflex action?

Validol (B) Signup and view all the answers

What is the indication for the use of anorexigenic drugs?

Nutritional obesity (D) Signup and view all the answers

Which of the following antihypertensive drugs affects the renin-angiotensin system?

Captopril (C) Signup and view all the answers

What is the property of anorexigenic analogues of phenamine?

Stimulate the saturation center (D) Signup and view all the answers

Which of the following antihypertensive drugs blocks angiotensin receptors?

Losartan (A) Signup and view all the answers

Which of the following is a synthetic product with low toxicity and used for local and resorptive action?

Aceclidine (D) Signup and view all the answers

What is the effect of atropine on the eye?

Mydriasis (C) Signup and view all the answers

Which of the following is an alkaloid of tobacco leaves?

Nicotine (A) Signup and view all the answers

What is the duration of action of pyrylene?

8 hours (C) Signup and view all the answers

Which of the following ganglion blockers are related to bisquaternary ammonium compounds?

Benzohexonium, Pentamine, Hygronium (A) Signup and view all the answers

What plants are known to contain atropine?

Belladonna, Henbane, Datura (C) Signup and view all the answers