Question: The highest risk associated with use of oral contraceptives in________________?

• 1. Hepatic necrosis
• 2. Permanent sterility
• 3. Thromboembolic disorders
• 4. Cancer of breast

Question: Which of the following drugs is not hypoglycemic?

• 1. Ethosuxinide
• 2. Tolbutamide
• 3. Glibenclamide
• 4. Gluengon

Question: Steroids________________?

• 1. Steroids reduce the rate of repair of tissues thus delays the healing
• 2. Exacerbate the inflammatory response
• 3. Can be safely given to immunocompromised patients
• 4. Indicated in oral thrush

Question: Which of the following is a vosoconstrictor______________?

• 1. Bupivacaine
• 2. Procaine
• 3. Lidocaine
• 4. None of the above

Question: Warfarin therapy is prolonged by all except______________?

• 1. Rifampicin
• 2. Amoxycillin
• 3. Erythromycin
• 4. Tetracycline

Question: Excessive bleeding due to heparin overdose is controlled by______________?

• 1. Protamine sultate
• 2. Vitamin K
• 3. Factor VIII
• 4. EADA

Question: Heparin, apart from releasing lypoprotein lipase in the blood exerts its anti-coagulant action by____________?

• 1. Binding to calcium
• 2. Inhibiting fibrinogen synthesis
• 3. Inhibiting prothrombin synthesis
• 4. Inhibiting thrombin synthesis

Question: Delay in blood coagulation results from_____________?

• 1. Human thrombin
• 2. Heparin
• 3. Ferric chloride
• 4. Vit-K

Question: Which of the following is not an action of epinephrine when administered intravenously in a high dose ?

• 1. Increased liver glycogenolysis
• 2. Causes broachiolar constriction
• 3. Evokes extrasystoles in the heart
• 4. Produces restlessness and anxiety

Question: The antidote for heparin is______________?

• 1. Penicillinase
• 2. Protamine sulphate
• 3. Pryosulphate
• 4. Potassium sulphate