H antagonists are effective in the therapy of all the following except______________?

Related Mcqs:

1. The toxic effect of Beta receptor antagonists includes all the following EXCEPT____________?

   A. Hypoglycemic episodes in diabetes B. Worsening of preexisting asthma C. Ischemic cardiac episode on abrupt discontinuation D. Precipitate migrainic effect...

2. Warfarin therapy is prolonged by all except______________?

   A. Rifampicin B. Amoxycillin C. Erythromycin D. Tetracycline...

3. The oropharyngeal and oesophageal candidiasis following long-term therapy with a broad spectrum antibiotic can be best treated with____________?

   A. Griseofulvin B. Amphotericin C. Fluconazole D. Sulfonates...

4. Which of the following is not a contraindication in the therapy with opioids_____________?

   A. Use in head injury patient B. use in impaired pulmonary function C. Use of agonist with mixed agonist-antagonist D. Use in severe constant pain...

5. Therapeutic uses of a – adrenoceptor blockers include all of the following EXCEPT______________?

   A. Hypertension B. Amxiety C. Peripheral Vascular disease D. Benign Prostatic hypertrophy...

6. Mode of action of sulphonyl ureas includes all the following except______________?

   A. Activating receptors on beta cells of pancreas to release insulin B. Inhibiting gluconeogenesis in liver C. Enhancing insulin mediated post receptor enzyme reaction D. Decreasing Glucose absorption from the qut...

7. All of the following are features of streptomycin drug except______________?

   A. It is an antitubercular drug B. It can be given orally C. Effective against g-ve organisms D. None of the above...

8. All of the following drugs are useful in treatment of hypertension except______________?

   A. Ephedrine B. Reserpine C. Methyldopa D. Thiazole diuretics...

9. All of the following statements regarding biovailability of a drug are true except______________?

   A. It is the proportion (fraction) of unchanged drug that reaches the systemic circulation B. Biovailability of an orally administered drug can be calculated by comparing the area under cure (o-a) after oral and intravenous (IV) administration C. Low oral biovailability always and necessarily mean poor absorption D. Biovailability can be determined from plasma concentration...

10. Thyroid storm can be treated by all the following drugs EXCEPT______________?

    A. Propylthiouracil B. Dexamethasone C. Propranolol D. Aspirin...