Antimicrobial treatment does not alter the course of
the following diarrhoeas except:
A. Mild enterotoxigenic E.coli diarrhoea
B. Campylobacter diarrhoea
C. Coeliac disease diarrhoea
D. Food poisoning diarrhoea

1 Answer

Answer :

B. Campylobacter diarrhoea

Related questions

Description : The electrolyte composition of standard WHO oral rehydration solution is based upon that of: A. Enterotoxigenic E. coli diarrhoea stools B. Cholera stools in adults C. Cholera stools in children D. Rotavirus diarrhoea stools

Last Answer : C. Cholera stools in children

Description : 4 Choose the correct statement about the role of opioid antimotility drugs in the management of diarrhoeas: A. They are used to control diarrhoea irrespective of its etiology B. They should ... antimicrobial therapy of diarrhoea D. They are the drugs of choice in irritable bowel syndrome diarrhoea

Last Answer : B. They should be used only as a short-term measure after ensuring that enteroinvasive organisms are not involved

Description : The following diarrhoea is consistently benefited by antimicrobial therapy: A. Irritable bowel syndrome B. Cholera C. Salmonella diarrhoeas D. Traveller’s diarrhoea

Last Answer : B. Cholera

Description : Choose the correct statement about the role of opioid antimotility drugs in the management of diarrhoeas (a) They are used to control diarrhoea irrespective of its etiology (b) They should be ... therapy of diarrhoea (d) They are the drugs of choice in irritable bowel syndrome diarrhoea

Last Answer : Ans: B

Description : Select the antimicrobial drug which is used orally only for urinary tract infection or for bacterial diarrhoeas: A. Nalidixic acid B. Azithromycin C. Bacampicillin D. Pefloxacin

Last Answer : A. Nalidixic acid

Description : An adult patient of acute diarrhoea presents with abdominal pain, fever, mucus and blood in stools and is suspected to be suffering from Shigella enteritis. What antimicrobial treatment would be most appropriate: A. No antimicrobial treatment B. Metronidazole C. Norfloxacin D. Chloramphenicol

Last Answer : C. Norfloxacin

Description : Oral vancomycin is indicated in the following condition: A. Appendicitis B. Campylobacter diarrhoea C. Bacillary dysentery D. Antibiotic associated pseudomembranous enterocolitis

Last Answer : D. Antibiotic associated pseudomembranous enterocolitis

Description : Institution of oral rehydration therapy has the following beneficial effect in diarrhoea: A. Stops further diarrhoea B. Restores hydration and electrolyte balance without affecting diarrhoea C. Hastens clearance of the enteropathogen D. Obviates the need for specific antimicrobial therapy

Last Answer : B. Restores hydration and electrolyte balance without affecting diarrhoea

Description : The most important mechanism by which tetracycline antibiotics exert antimicrobial action is: A. They chelate Ca2+ ions and alter permeability of bacterial cell membrane B. They bind to 30S ribosomes ... peptide chain in the bacteria D. They interfere with DNA mediated RNA synthesis in bacteria

Last Answer : B. They bind to 30S ribosomes and inhibit bacterial protein synthesis

Description : A 3-year-old child was given one tablet three times a day to control loose motions. The diarrhoea stopped but next day the child was brought in a toxic condition with abdominal ... drug could have caused this condition: A. Iodochlorhydroxyquinoline B. Furazolidone C. Loperamide D. Metronidazole

Last Answer : C. Loperamide

Description : The following is true of rivastigmine except: A. It is a relatively selective inhibitor of G1 isoform of acetylcholinesterase B. It has been found to retard disease progression in ... 's disease symptom score D. It enhances cerebral cholinergic transmission with only mild peripheral effect

Last Answer : B. It has been found to retard disease progression in Alzheimer's disease

Description : Antimicrobial drug combinations are aimed at achieving the following except: A. Faster and more complete elimination of the infecting organism B. Treat infection when nature and sensitivity of the infecting organism is not definite C. Prevent emergence of resistant strains D. Prevent superinfection

Last Answer : D. Prevent superinfection

Description : The following is true of anti-H.pylori therapy except: A. It is indicated in all patients of peptic ulcer B. Resistance to any single antimicrobial drug develops rapidly C. Concurrent ... efficacy of the regimen D. Colloidal bismuth directly inhibits H.pylori but has poor patient acceptability

Last Answer : A. It is indicated in all patients of peptic ulcer

Description : Along with effective antimicrobial therapy, corticosteroids are indicated in the following infective conditions except: A. Tubercular meningitis B. Severe P. carinii pneumonia in AIDS patient C. Herpes simplex keratitis D. Erythema nodosum leprosum

Last Answer : C. Herpes simplex keratitis

Description : Glyceryl trinitrate is used in CHF for: A. Routine treatment of mild to moderate chronic heart failure B. Rapid symptom relief in acute left ventricular failure C. Arresting disease progression D. Both 'A' and 'B'

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

Description : Clotrimazole is used for the following conditions except: A. Monilial diarrhoea B. Monilial vaginitis C. Otomycosis D. Tinea cruris

Last Answer : A. Monilial diarrhoea

Description : The following is true about entacapone except: A. It acts by inhibiting degradation of dopamine in the brain B. If prolongs the therapeutic effect of levodopacarbidopa in parkinsonism C. It can accentuate levodopa induced dyskinesias D. It can cause diarrhoea as a side effec

Last Answer : A. It acts by inhibiting degradation of dopamine in the brain

Description : Which of the following is not likely to be the cause of failure of antimicrobial therapy of an acute infection: A. Improper selection of drug and dose B. Acquisition of resistance during treatment C. Failure to drain the pus D. Uncontrolled diabetes mellitus

Last Answer : B. Acquisition of resistance during treatment

Description : Select the drug which is active against a variety of diarrhoea producing organisms like Giardia, Shigella, Salmonella as well as S. typhi and Trichomonas vaginalis, but is not a first line treatment for any of these: A. Metronidazole B. Mepacrine C. Cotrimoxazole D. Furazolidone

Last Answer : D. Furazolidone

Description : Choose the correct statement about tetracyclines: A. Being broad spectrum antibioics they are dependable for empirical treatment of lifethreatening infections B. Currently, they are not the first ... of diarrhoea in cholera D. The are preferred for treatment of anaerobic bacterial infections

Last Answer : C. They reduce stool volume and duration of diarrhoea in cholera

Description : Antimicrobial prophylaxis is regularly warranted in the following: A. Chronic obstructive lung disease patients B. Neonates delivered by forceps C. Anastomotic intestinal surgery D. All of the above

Last Answer : C. Anastomotic intestinal surgery

Description : Which antimicrobial should be avoided in patients of liver disease: A. Tetracycline B. Cotrimoxazole C. Cephalexin D. Ethambutol

Last Answer : A. Tetracycline

Description : Amoxicillin + Clavulanic acid is active against the following organisms except: A. Methicillin resistant Staph. aureus B. Penicillinase producing Staph. aureus C. Penicillinase producing N.gonorrhoeae D. β-lactamase producing E.coli

Last Answer : A. Methicillin resistant Staph. aureus

Description : Inhaled ipratropium bromide has the following advantages except: A. It does not alter respiratory secretions B. It does not depress airway mucociliary clearance C. It has faster onset of bronchodilator action than inhaled salbutamol D. It only rarely produces systemic side effects

Last Answer : C. It has faster onset of bronchodilator action than inhaled salbutamol

Description : Inhaled ipratropium bromide has the following advantages except: A. It does not alter respiratory secretions B. It does not depress airway mucociliary clearance C. It has faster onset of bronchodilator action than inhaled salbutamol D. It only rarely produces systemic side effects

Last Answer : C. It has faster onset of bronchodilator action than inhaled salbutamol

Description : The WHO guidelines for treatment of tuberculosis with short course chemotherapy under the DOTS strategy categorise patients on the basis of the following: A. Site and severity of the disease B. Sputum smear positivity/negativity C. History of earlier antitubercular drug use D. All of the above

Last Answer : D. All of the above

Description : Which of the following organisms is notorious for developing antimicrobial resistance rapidly ? (a) Streptococcus pyogenes (b) Meningococcus (c) Treponema pallidum (d) Escherichia coli

Last Answer : Ans: D

Description : Which of the following is a specific inhibitor of the enzyme alcohol dehydrogenase and is useful in the treatment of methanol poisoning: A. Disulfiram B. Ethylene glycol C. Calcium leucovorin D. Fomepizole

Last Answer : D. Fomepizole

Description : Which one of the following bacterial species is NOT a cause of food poisoning (noninflammatory gastroenteritis)? a. Escherichia coli b. Bacillus cereus c. Staphylococcus aureus d. Clostridium perfringens

Last Answer : a. Escherichia coli

Description : Which one of the following bacterial species is NOT a cause of food poisoning (noninflammatory gastroenteritis)? a. Escherichia coli b. Bacillus cereus c. Staphylococcus aureus d. Clostridium perfringens

Last Answer : a. Escherichia coli

Description : The following category of drugs is not indicated in early/mild cases of Parkinson's disease: A. Central anticholinergic B. MAO-B inhibitor C. COMT inhibitor D. Nonergoline dopaminergic agonist

Last Answer : C. COMT inhibitor

Description : Choose the correct statement in relation to treatment of urinary tract infection (UTI): A. Majority of UTIs are caused by gram positive bacteria B. Smaller doses of the antimicrobial agent ... drug gets concentrated in urine D. Most acute UTIs are treated with a combination antimicrobial regimen

Last Answer : B. Smaller doses of the antimicrobial agent suffice for lower UTI

Description : Select the antimicrobial agent that can be used to treat with both methicillin resistant and vancomycin resistant Staphylococcus aureus infection: A. Clarithromycin B. Clindamycin C. Linezolid D. Lincomycin

Last Answer : C. Linezolid

Description : Teicoplanin has the following feature(s): A. Antimicrobial activity and indications similar to vancomycin B. Long elimination half-life C. Efficacy in systemic infections by oral route D. Both ‘A’ and ‘B’ are correct

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

Description : Compared to erythromycin, azithromycin has: A. Extended antimicrobial spectrum B. Better gastric tolerance C. Longer duration of action D. All of the above

Last Answer : D. All of the above

Description : A patient of bronchial asthma maintained on theophylline developed upper respiratory tract infection. Which antimicrobial if used can increase the risk of developing theophylline toxicity: A. Ampicillin B. Cephalexin C. Cotrimoxazole D. Erythromycin

Last Answer : D. Erythromycin

Description : The fluoroquinolones have improved over nalidixic acid in the following respect(s): A. They have higher antimicrobial potency B. They have extended antimicrobial spectrum C. Development of bacterial resistance against them is slow and infrequent D. All of the above

Last Answer : D. All of the above

Description : The following quinolone antimicrobial agent is not useful in systemic infections: A. Lomefloxacin B. Ofloxacin C. Nalidixic acid D. Pefloxacin

Last Answer : C. Nalidixic acid

Description : Which type of antimicrobial drug combination is most likely to exhibit antagonism: A. Bactericidal + Bactericidal B. Bactericidal + Bacteriostatic for a highly sensitive organism C. Bactericidal + Bacteriostatic for a marginally sensitive organism D. Bacteriostatic + Bacteriostatic

Last Answer : B. Bactericidal + Bacteriostatic for a highly sensitive organism

Description : The following organism is notorious for developing antimicrobial resistance rapidly: A. Streptococcus pyogenes B. Meningococcus C. Treponema palli

Last Answer : D. Escherichia coli

Description : Choose the antimicrobial which acts by interfering with DNA function in the bacteria: A. Chloramphenicol B. Ciprofloxacin C. Streptomycin D. Vancomycin

Last Answer : B. Ciprofloxacin

Description : The drug of choice for monilial diarrhoea is: A. Flucytosine B. Nystatin C. Natamycin D. Ketoconazole

Last Answer : B. Nystatin

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

Description : Apart from diarrhoea, oral rehydration solution has been employed in: A. Severe vomiting B. Burn cases C. Heat stroke D. Both ‘B’ and ‘C

Last Answer : D. Both ‘B’ and ‘C

Description : The success of oral rehydration therapy of diarrhoea depends upon the following process in the intestinal mucosa: A. Sodium pump mediated Na+ absorption B. Glucose coupled Na+ absorption C. Bicarbonate coupled Na+ absorption D. Passive Na+ diffusion secondary to nutrient absorption

Last Answer : B. Glucose coupled Na+ absorption

Description : Though ethacrynic acid is also a high ceiling diuretic, it is practically not used because: A. It is more ototoxic B. It causes diarrhoea and gut bleeding C. Its response increases steeply over a narrow dose range D. All of the above

Last Answer : D. All of the above

Description : Choose the correct statement about drotaverine: A. It is a smooth muscle antispasmodic acting by non-anticholinergic mechanisms B. It is a papaverine congener used in peripheral vascular diseases C. It ... used to control diarrhoea D. It is a M1/M3 selective antagonist used for spastic constipation

Last Answer : A. It is a smooth muscle antispasmodic acting by non-anticholinergic mechanisms

Description : What is the disease caused by Campylobacter jejuni ?

Last Answer : Enteric diseases

Description : What are the symptoms of e coli poisoning?

Last Answer : The kind of symptoms that e coli poisoning brings is stomach pain, diarrhea, vomiting, and intense discomfort. E coli is contracted from certain bacterias & is from food poisoning.

Description : Ciprofloxacin is not active against: A. H.influenzae B. E.coli C. Enterobacter spp. D. Bacteroides fragilis

Last Answer : D. Bacteroides fragilis