Select the drug(s) which afford(s) relief in gastroesophageal reflux by increasing lower esophageal sphincter tone and promoting gastric emptying, but without affecting acidity of gastric contents: A. Sodium alginate B. Metoclopramide C. Cisapride D. Both ‘B’ and ‘C

Select the drug(s) which afford(s) relief in gastroesophageal reflux by increasing lower esophageal
sphincter tone and promoting gastric emptying, but
without affecting acidity of gastric contents:
A. Sodium alginate
B. Metoclopramide
C. Cisapride
D. Both ‘B’ and ‘C
by

1 Answer

Answer :

D. Both ‘B’ and ‘C’
by

Related questions

ndicate the drug which does not improve lower esophageal sphincter tone or prevent gastroesophageal reflux, but is used as first line treatment of gastroesophageal reflux disease: A. Sodium alginate + aluminium hydroxide gel B. Omeprazole C. Mosapride D. Famotidine

Description : ndicate the drug which does not improve lower esophageal sphincter tone or prevent gastroesophageal reflux, but is used as first line treatment of gastroesophageal reflux disease: A. Sodium alginate + aluminium hydroxide gel B. Omeprazole C. Mosapride D. Famotidine

Last Answer : B. Omeprazole

Metoclopramide has the following actions except: A. Increases lower esophageal sphincter tone B. Increases tone of pyloric sphincter C. Increases gastric peristalsis D. Increases intestinal peristalsis

Description : Metoclopramide has the following actions except: A. Increases lower esophageal sphincter tone B. Increases tone of pyloric sphincter C. Increases gastric peristalsis D. Increases intestinal peristalsis

Last Answer : B. Increases tone of pyloric sphincter

A patient returning from dinner party meets with road accident and has to be urgently operated upon under general anaesthesia. Which drug can be injected intramuscularly to hasten his gastric emptying: A. Methylpolysiloxane B. Promethazine C. Metoclopramide D. Apomorphine

Description : A patient returning from dinner party meets with road accident and has to be urgently operated upon under general anaesthesia. Which drug can be injected intramuscularly to hasten his gastric emptying: A. Methylpolysiloxane B. Promethazine C. Metoclopramide D. Apomorphine

Last Answer : C. Metoclopramide

Select the prokinetic-antiemetic drug which at relatively higher doses blocks both dopamine D2 as well as 5-HT3 receptors and enhances acetylcholine release from myenteric neurones: A. Cisapride B. Prochlorperazine C. Metoclopramide D. Domperidon

Description : Select the prokinetic-antiemetic drug which at relatively higher doses blocks both dopamine D2 as well as 5-HT3 receptors and enhances acetylcholine release from myenteric neurones: A. Cisapride B. Prochlorperazine C. Metoclopramide D. Domperidon

Last Answer : C. Metoclopramide

The fastest symptomatic relief as well as highest healing rates in reflux esophagitis are obtained with: A. Prokinetic drugs B. H2 receptor blockers C. Proton pump inhibitors D. Sodium alginate

Description : The fastest symptomatic relief as well as highest healing rates in reflux esophagitis are obtained with: A. Prokinetic drugs B. H2 receptor blockers C. Proton pump inhibitors D. Sodium alginate

Last Answer : C. Proton pump inhibitors

Prokinetic drugs serve the following purpose(s) in gastroesophageal reflux disease: A. Reduce reflux of gastric contents into esophagus B. Promote healing of esophagitis C. Reduce acidity of gastric contents D. Both ‘A’ and ‘B’ are correct

Description : Prokinetic drugs serve the following purpose(s) in gastroesophageal reflux disease: A. Reduce reflux of gastric contents into esophagus B. Promote healing of esophagitis C. Reduce acidity of gastric contents D. Both ‘A’ and ‘B’ are correct

Last Answer : A. Reduce reflux of gastric contents into esophagus

The progastrokinetic action of the following drug(s) is attenuated by atropine: A. Domperidone B. Metoclopramide C. Cisapride D. Both ‘B’ and ‘C’

Description : The progastrokinetic action of the following drug(s) is attenuated by atropine: A. Domperidone B. Metoclopramide C. Cisapride D. Both ‘B’ and ‘C’

Last Answer : D. Both ‘B’ and ‘C

Which prokinetic drug(s) produce(s) extrapyramidal side effects: A. Metoclopramide B. Cisapride C. Domperidone D. All of the above

Description : Which prokinetic drug(s) produce(s) extrapyramidal side effects: A. Metoclopramide B. Cisapride C. Domperidone D. All of the above

Last Answer : A. Metoclopramide

The following prokinetic drug has been implicated in causing serious ventricular arrhythmias, particularly in patients concurrently receiving erythromycin or ketoconazole: A. Domperidone B. Cisapride C. Mosapride D. Metoclopramide

Description : The following prokinetic drug has been implicated in causing serious ventricular arrhythmias, particularly in patients concurrently receiving erythromycin or ketoconazole: A. Domperidone B. Cisapride C. Mosapride D. Metoclopramide

Last Answer : B. Cisapride

Select the correct statement regarding the antiemetic efficacy of the three prokinetic drugs metoclopramide, domperidone and cisapride: A. Cisapride is the most effective B. Metoclopramide is the most effective C. Domperidone is the most effective D. All three are equally efficacious

Description : Select the correct statement regarding the antiemetic efficacy of the three prokinetic drugs metoclopramide, domperidone and cisapride: A. Cisapride is the most effective B. Metoclopramide is the most effective C. Domperidone is the most effective D. All three are equally efficacious

Last Answer : B. Metoclopramide is the most effective

Which antiemetic selectively blocks levodopa induced vomiting without blocking its antiparkinsonian action: A. Metoclopramide B. Cisapride C. Domperidone D. Ondansetron

Description : Which antiemetic selectively blocks levodopa induced vomiting without blocking its antiparkinsonian action: A. Metoclopramide B. Cisapride C. Domperidone D. Ondansetron

Last Answer : C. Domperidone

Pilocarpine reduces intraocular tension in open angle glaucoma by: A. Contracting sphincter pupillae B. Increasing tone of ciliary muscle C. Reducing aqueous formation D. Enhancing uveo-scleral outflow

Description : Pilocarpine reduces intraocular tension in open angle glaucoma by: A. Contracting sphincter pupillae B. Increasing tone of ciliary muscle C. Reducing aqueous formation D. Enhancing uveo-scleral outflow

Last Answer : B. Increasing tone of ciliary muscle

3 Select the antiemetic that prevents activation of emetogenic afferents in the gut and their central relay in chemoreceptor trigger zone/nucleus tractus solitarious, but has no effect on gastric motility: A. Ondansetron B. Domperidone C. Metoclopramide D. Cisaprid

Description : 3 Select the antiemetic that prevents activation of emetogenic afferents in the gut and their central relay in chemoreceptor trigger zone/nucleus tractus solitarious, but has no effect on gastric motility: A. Ondansetron B. Domperidone C. Metoclopramide D. Cisaprid

Last Answer : A. Ondansetron

Choose the correct statement about H2 receptor blockers: A. They are the most efficacious drugs in inhibiting gastric acid secretion B. They cause fastest healing of duodenal ulcers C. They prevent stress ulcers in the stomach D. They afford most prompt relief of ulcer pain

Description : Choose the correct statement about H2 receptor blockers: A. They are the most efficacious drugs in inhibiting gastric acid secretion B. They cause fastest healing of duodenal ulcers C. They prevent stress ulcers in the stomach D. They afford most prompt relief of ulcer pain

Last Answer : C. They prevent stress ulcers in the stomach

Ergometrine stops postpartum haemorrhage by: A. Causing vasoconstriction of uterine arteries B. Increasing tone of uterine muscle C. Promoting coagulation D. Inducing platelet aggregation

Description : Ergometrine stops postpartum haemorrhage by: A. Causing vasoconstriction of uterine arteries B. Increasing tone of uterine muscle C. Promoting coagulation D. Inducing platelet aggregation

Last Answer : B. Increasing tone of uterine muscle

Choose the drug which blocks basal as well as stimulated gastric acid secretion without affecting cholinergic, histaminergic or gastrin receptors: A. Famotidine B. Loxatidine C. Omeprazole D. Pirenzepine

Description : Choose the drug which blocks basal as well as stimulated gastric acid secretion without affecting cholinergic, histaminergic or gastrin receptors: A. Famotidine B. Loxatidine C. Omeprazole D. Pirenzepine

Last Answer : C. Omeprazole

The following is true of clarithromycin except: A. It produces less gastric irritation and pain than erythromycin B. It is the most active macrolide antibiotic against Helicobacter pylori C. It does not interact with terfenadine or cisapride to cause cardiac arrhythmias D. It exhibits dose dependent elimination kinetics

Description : The following is true of clarithromycin except: A. It produces less gastric irritation and pain than erythromycin B. It is the most active macrolide antibiotic against Helicobacter pylori ... terfenadine or cisapride to cause cardiac arrhythmias D. It exhibits dose dependent elimination kinetics

Last Answer : C. It does not interact with terfenadine or cisapride to cause cardiac arrhythmias

Select the drug which is an inhibitor of gastric mucosal proton pump: A. Carbenoxolone sodium B. Sucralfate C. Famotidine D. Lansoprazole

Description : Select the drug which is an inhibitor of gastric mucosal proton pump: A. Carbenoxolone sodium B. Sucralfate C. Famotidine D. Lansoprazole

Last Answer : D. Lansoprazole

Antacid combinations of magnesium and aluminium salts are superior to single component preparations because: A. They have rapid as well as sustained acid neutralizing action B. They are less likely to affect gastric emptying C. They are less likely to alter bowel movement D. All of the above

Description : Antacid combinations of magnesium and aluminium salts are superior to single component preparations because: A. They have rapid as well as sustained acid neutralizing action B. They are less likely to affect gastric emptying C. They are less likely to alter bowel movement D. All of the above

Last Answer : D. All of the above

Activation of the following type of receptors present on myenteric neurones by metoclopramide is primarily responsible for enhanced acetylcholine release improving gastric motility: A. Muscarinic M1 B. Serotonergic 5-HT3 C. Serotonergic 5-HT4 D. Dopaminergic D2

Description : Activation of the following type of receptors present on myenteric neurones by metoclopramide is primarily responsible for enhanced acetylcholine release improving gastric motility: A. Muscarinic M1 B. Serotonergic 5-HT3 C. Serotonergic 5-HT4 D. Dopaminergic D2

Last Answer : C. Serotonergic 5-HT4

Pilocarpine reduces intraocular tension in open angle glaucoma by: A. Contracting sphincter pupillae B. Increasing tone of ciliary muscle C. Reducing aqueous formation D. Enhancing uveo-scleral outflow

Description : Pilocarpine reduces intraocular tension in open angle glaucoma by: A. Contracting sphincter pupillae B. Increasing tone of ciliary muscle C. Reducing aqueous formation D. Enhancing uveo-scleral outflow

Last Answer : B. Increasing tone of ciliary muscle

Select the drug which can improve urinary flow rate in benign prostatic hypertrophy without affecting prostate size: A. Amphetamine B. Prazosin C. Finasteride D. Goserelin

Description : Select the drug which can improve urinary flow rate in benign prostatic hypertrophy without affecting prostate size: A. Amphetamine B. Prazosin C. Finasteride D. Goserelin

Last Answer : B. Prazosin

Select the drug which can improve urinary flow rate in benign prostatic hypertrophy without affecting prostate size: A. Amphetamine B. Prazosin C. Finasteride D. Goserelin

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Last Answer : B. Prazosin

Fluconazole offers the following advantage(s) over ketoconazole: A. It is longer acting B. Its absorption from stomach is not dependent on gastric acidity C. It produces fewer side effects D. All of the above

Description : Fluconazole offers the following advantage(s) over ketoconazole: A. It is longer acting B. Its absorption from stomach is not dependent on gastric acidity C. It produces fewer side effects D. All of the above

Last Answer : D. All of the above

The drug which abolishes the therapeutic effect of levodopa in parkinsonism, but not that of levodopacarbidopa combination is: A. Metoclopramide B. Pyridoxine C. Chlorpromazine D. Isoniazid

Description : The drug which abolishes the therapeutic effect of levodopa in parkinsonism, but not that of levodopacarbidopa combination is: A. Metoclopramide B. Pyridoxine C. Chlorpromazine D. Isoniazid

Last Answer : B. Pyridoxine

Sucralfate promotes healing of duodenal ulcer by: A. Enhancing gastric mucus and bicarbonate secretion B. Coating the ulcer and preventing the action of acid-pepsin on ulcer base C. Promoting regeneration of mucosa D. Both ‘A’ and ‘B’ are correct

Description : Sucralfate promotes healing of duodenal ulcer by: A. Enhancing gastric mucus and bicarbonate secretion B. Coating the ulcer and preventing the action of acid-pepsin on ulcer base C. Promoting regeneration of mucosa D. Both ‘A’ and ‘B’ are correct

Last Answer : B. Coating the ulcer and preventing the action of acid-pepsin on ulcer base

The following antirheumatic drug affords symptomatic relief but does not bring about remission in rheumatoid arthritis: A. Gold sodium thiomalate B. Prednisolone C. Hydroxychloroquine D. Leflunomide

Description : The following antirheumatic drug affords symptomatic relief but does not bring about remission in rheumatoid arthritis: A. Gold sodium thiomalate B. Prednisolone C. Hydroxychloroquine D. Leflunomide

Last Answer : B. Prednisolone

Digitalis in creases the force of contraction of ventricles by: A. Increasing the duration of systole B. Increasing the rate of contraction without affecting the duration of systole C. Increasing the rate of contraction, but reducing the duration of systole D. Increasing both the rate of contraction as well as the duration of systole

Description : Digitalis in creases the force of contraction of ventricles by: A. Increasing the duration of systole B. Increasing the rate of contraction without affecting the duration of systole C. Increasing the rate ... of systole D. Increasing both the rate of contraction as well as the duration of systole

Last Answer : C. Increasing the rate of contraction, but reducing the duration of systole

Eradication of H.pylori along with gastric antisecretory drugs affords the following benefit(s): A. Faster relief of ulcer pain B. Faster ulcer healing C. Reduced chance of ulcer relapse D. Both ‘B’ and ‘C’ are correct

Description : Eradication of H.pylori along with gastric antisecretory drugs affords the following benefit(s): A. Faster relief of ulcer pain B. Faster ulcer healing C. Reduced chance of ulcer relapse D. Both ‘B’ and ‘C’ are correct

Last Answer : D. Both ‘B’ and ‘C’ are correct

The following drug given concurrently can enhance toxicity of digoxin: A. Phenobarbitone B. Metoclopramide C. Quinidine D. Magnesium hydroxide

Description : The following drug given concurrently can enhance toxicity of digoxin: A. Phenobarbitone B. Metoclopramide C. Quinidine D. Magnesium hydroxide

Last Answer : C. Quinidine

Which of the following adverse drug reactions is due to a specific genetic abnormality: A. Tetracycline induced sunburn like skin lesions B. Quinidine induced thrombocytopenia C. Metoclopramide induced muscle dystonia D. Primaquine induced massive haemolysis

Description : Which of the following adverse drug reactions is due to a specific genetic abnormality: A. Tetracycline induced sunburn like skin lesions B. Quinidine induced thrombocytopenia C. Metoclopramide induced muscle dystonia D. Primaquine induced massive haemolysis

Last Answer : D. Primaquine induced massive haemolysis

Compared to older tetracyclines, doxycycline produces a lower incidence of superinfection diarrhoea because: A. It is completely absorbed in the small intestines so that drug concentration in the colonic contents is low B. It is inactivated by the gut microflora C. It is not active against the microbes of the normal gut flora D. It is a potent tetracycline and inhibits

Description : Compared to older tetracyclines, doxycycline produces a lower incidence of superinfection diarrhoea because: A. It is completely absorbed in the small intestines so that drug concentration in the colonic contents ... the microbes of the normal gut flora D. It is a potent tetracycline and inhibits

Last Answer : A. It is completely absorbed in the small intestines so that drug concentration in the colonic contents is low

Select the drug which affords faster and greater symptomatic relief in benign hypertrophy of prostate: A. Terazosin B. Desmopressin C. Finasteride D. Sildenafi

Description : Select the drug which affords faster and greater symptomatic relief in benign hypertrophy of prostate: A. Terazosin B. Desmopressin C. Finasteride D. Sildenafi

Last Answer : A. Terazosin

Select the drug which affords faster and greater symptomatic relief in benign hypertrophy of prostate: A. Terazosin B. Desmopressin C. Finasteride D. Sildenafil

Description : Select the drug which affords faster and greater symptomatic relief in benign hypertrophy of prostate: A. Terazosin B. Desmopressin C. Finasteride D. Sildenafil

Last Answer : A. Terazosin

What is true of acid control therapy with H2 blockers: A. It generally heals duodenal ulcers faster than gastric ulcers B. It checks bleeding in case of bleeding peptic ulcer C. It prevents gastroesophageal reflux D. Both ‘A’ and ‘B’ are correct

Description : What is true of acid control therapy with H2 blockers: A. It generally heals duodenal ulcers faster than gastric ulcers B. It checks bleeding in case of bleeding peptic ulcer C. It prevents gastroesophageal reflux D. Both ‘A’ and ‘B’ are correct

Last Answer : A. It generally heals duodenal ulcers faster than gastric ulcers

Compared to H2 blockers, omeprazole affords the following: A. Faster relief of ulcer pain B. Faster healing of duodenal ulcer C. Higher efficacy in healing reflux esophagitis D. All of the above

Description : Compared to H2 blockers, omeprazole affords the following: A. Faster relief of ulcer pain B. Faster healing of duodenal ulcer C. Higher efficacy in healing reflux esophagitis D. All of the above

Last Answer : D. All of the above

Intravenous fentanyl is used in balanced anaesthesia to afford: A. Relaxation of chest muscles B. Analgesia C. Unconsciousness D. Suppression of gastric acid secretion

Description : Intravenous fentanyl is used in balanced anaesthesia to afford: A. Relaxation of chest muscles B. Analgesia C. Unconsciousness D. Suppression of gastric acid secretion

Last Answer : B. Analgesia

Choose the antiulcer drug that inhibits gastric acid secretion, stimulates gastric mucus and bicarbonate secretion and has cytoprotective action on gastric mucosa: A. Misoprostol B. Sucralfate C. Carbenoxolone sodium D. Colloidal bismuth subcitrate

Description : Choose the antiulcer drug that inhibits gastric acid secretion, stimulates gastric mucus and bicarbonate secretion and has cytoprotective action on gastric mucosa: A. Misoprostol B. Sucralfate C. Carbenoxolone sodium D. Colloidal bismuth subcitrate

Last Answer : A. Misoprostol

Choose the correct statement(s) about terlipressin: A. It is a prodrug B. It is used to control bleeding from esophageal varices C. It is preferred for controlling bleeding in von Willebrand's disease D. Both 'A' and 'B' are correct

Description : Choose the correct statement(s) about terlipressin: A. It is a prodrug B. It is used to control bleeding from esophageal varices C. It is preferred for controlling bleeding in von Willebrand's disease D. Both 'A' and 'B' are correct

Last Answer : D. Both 'A' and 'B' are correct

Choose the correct statement about the action of nitrates on coronary vessels: A. They mitigate angina pectoris by increasing total coronary flow B. They preferentially dilate conducting arteries without affecting resistance arterioles C. They preferentially dilate autoregulatory arterioles without affecting the larger arteries D. They increase subepicardial blood flow without affecting subendocardial blood flow

Description : Choose the correct statement about the action of nitrates on coronary vessels: A. They mitigate angina pectoris by increasing total coronary flow B. They preferentially dilate conducting ... the larger arteries D. They increase subepicardial blood flow without affecting subendocardial blood flow

Last Answer : B. They preferentially dilate conducting arteries without affecting resistance arterioles

Halitosis and a sour taste in the mouth are signs and symptoms associated most directly with a) esophageal diverticula. Because the diverticula may retain decomposed food, halitosis and a sour taste in the mouth are frequent complaints. b) achalasia. Achalasia presents as difficulty in swallowing both liquids and solids. c) gastroesophageal reflux. Gastroesophageal reflux presents as burning in the esophagus, indigestion, and difficulty in or pain upon swallowing. d) hiatal hernia. Hiatal hernia presents as heartburn, regurgitation, and dysphagia in many patients while at least 50% are asymptomatic.

Description : Halitosis and a sour taste in the mouth are signs and symptoms associated most directly with a) esophageal diverticula. Because the diverticula may retain decomposed food, halitosis and a sour ... as heartburn, regurgitation, and dysphagia in many patients while at least 50% are asymptomatic.

Last Answer : a) esophageal diverticula. Because the diverticula may retain decomposed food, halitosis and a sour taste in the mouth are frequent complaints.

Select the drug that is neither bronchodilator nor antiinflammatory, but has antihistaminic and mast cell stabilizing activity: A. Sodium cromoglycate B. Ketotifen C. Beclomethasone dipropionate D. Chlorpheniramine

Description : Select the drug that is neither bronchodilator nor antiinflammatory, but has antihistaminic and mast cell stabilizing activity: A. Sodium cromoglycate B. Ketotifen C. Beclomethasone dipropionate D. Chlorpheniramine

Last Answer : B. Ketotifen

Select the drug that improves some symptoms in Alzheimer’s dementia by increasing brain acetylcholine levels: A. Pemoline B. Donepezil C. Nicergoline D. Piribedi

Description : Select the drug that improves some symptoms in Alzheimer’s dementia by increasing brain acetylcholine levels: A. Pemoline B. Donepezil C. Nicergoline D. Piribedi

Last Answer : B. Donepezi

Select the drug which tends to reverse insulin resistance by increasing cellular glucose transporters: A. Glibenclamide B. Rosiglitazone C. Acarbose D. Prednisolone

Description : Select the drug which tends to reverse insulin resistance by increasing cellular glucose transporters: A. Glibenclamide B. Rosiglitazone C. Acarbose D. Prednisolone

Last Answer : B. Rosiglitazone

The following is correct about antipsychotic drugs except: A. They only control symptoms of schizophrenia without affecting the basic disorder B. Combination of two or more antipsychotic drugs is more efficacious than any single drug C. In treating psychosis high potency drugs are preferred over low potency drugs D. They donot produce dependence

Description : The following is correct about antipsychotic drugs except: A. They only control symptoms of schizophrenia without affecting the basic disorder B. Combination of two or more antipsychotic drugs is ... psychosis high potency drugs are preferred over low potency drugs D. They donot produce dependence

Last Answer : B. Combination of two or more antipsychotic drugs is more efficacious than any single drug

The following drug is believed to improve microcirculation in peripheral vascular diseases by promoting RBC flexibility: A. Cyclandelate B. Theophylline C. Pentoxiphylline D. Nicotinic acid

Description : The following drug is believed to improve microcirculation in peripheral vascular diseases by promoting RBC flexibility: A. Cyclandelate B. Theophylline C. Pentoxiphylline D. Nicotinic acid

Last Answer : C. Pentoxiphylline

In patients with benign prostatic hypertrophy, finasteride exerts the following action/actions: A. Reduces size of the prostate gland B. Increases peak urinary flow rate C. Relaxes vesical sphincter D. Both 'A' and 'B' are correct

Description : In patients with benign prostatic hypertrophy, finasteride exerts the following action/actions: A. Reduces size of the prostate gland B. Increases peak urinary flow rate C. Relaxes vesical sphincter D. Both 'A' and 'B' are correct

Last Answer : D. Both 'A' and 'B' are correct

Choose the correct statement(s) about metronidazole: A. It is a first line drug for amoebic dysentery as well as amoebic liver abscess B. It affords the most rapid symptom relief in amoebic dysentery C. It is the most effective drug in eradicating amoebic cysts from the colon D. All of the above

Description : Choose the correct statement(s) about metronidazole: A. It is a first line drug for amoebic dysentery as well as amoebic liver abscess B. It affords the most rapid symptom relief in amoebic dysentery C. It is the most effective drug in eradicating amoebic cysts from the colon D. All of the above

Last Answer : A. It is a first line drug for amoebic dysentery as well as amoebic liver abscess

Cisapride enhances gastrointestinal motility by: A. Activating serotonin 5-HT4 receptor B. Activating muscarinic M3 receptor C. Blocking dopamine D2 receptor D. All of the above

Description : Cisapride enhances gastrointestinal motility by: A. Activating serotonin 5-HT4 receptor B. Activating muscarinic M3 receptor C. Blocking dopamine D2 receptor D. All of the above

Last Answer : A. Activating serotonin 5-HT4 receptor

The following is a selective 5-HT4 agonist: A. Buspirone B. Sumatriptan C. Cisapride D. Clozapine

Description : The following is a selective 5-HT4 agonist: A. Buspirone B. Sumatriptan C. Cisapride D. Clozapine

Last Answer : C. Cisapride