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

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
by

1 Answer

Answer :

D. Erythromycin
by

Related questions

A patient of congestive heart failure was being treated with furosemide and digoxin. He developed urinary tract infection. Which of the following antimicrobials should be avoided: A. Ampicillin B. Gentamicin C. Norfloxacin D. Cotrimoxazole

Description : A patient of congestive heart failure was being treated with furosemide and digoxin. He developed urinary tract infection. Which of the following antimicrobials should be avoided: A. Ampicillin B. Gentamicin C. Norfloxacin D. Cotrimoxazole

Last Answer : B. Gentamicin

A patient of chronic bronchial asthma maintained on oral prednisolone 20 mg daily and inhaled salbutamol as required develops chest infection. Which of the following measures is recommended: A. Stop prednisolone B. Reduce prednisolone dose to 5 mg/day C. No change/increase in prednisolone dose D. Substitute prednisolone with inhaled budesonid

Description : A patient of chronic bronchial asthma maintained on oral prednisolone 20 mg daily and inhaled salbutamol as required develops chest infection. Which of the following measures is recommended: A. ... mg/day C. No change/increase in prednisolone dose D. Substitute prednisolone with inhaled budesonid

Last Answer : C. No change/increase in prednisolone dose

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

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

Last Answer : A. Tetracycline

A woman has an upper respiratory infection. Six years ago, she experienced an episode of bronchospasm follwing penicillin V therapy. The cultures now reveal a strain of streptococcus pneumoniae that is sensitive to all of the following drugs. Which of these drugs would be the best choice for this patient? (a) Amoxicillin/clavulanate (b) Erythromycin (c) Ampicillin (d) cefaclor (e) Cyclacillin

Description : A woman has an upper respiratory infection. Six years ago, she experienced an episode of bronchospasm follwing penicillin V therapy. The cultures now reveal a strain of streptococcus pneumoniae that is ... ? (a) Amoxicillin/clavulanate (b) Erythromycin (c) Ampicillin (d) cefaclor (e) Cyclacillin

Last Answer : Ans: B

A premature neonate suffered respiratory distress and was given an antibiotic 100 mg/kg/day orally. Over the next two days his condition worsened, he become dull, stopped feeding, developed abdominal distention and an ashen gray appearance. Which is the most likely antibiotic given to him: A. Ampicillin B. Chloramphenicol C. Erythromycin D. Ciprofloxacin

Description : A premature neonate suffered respiratory distress and was given an antibiotic 100 mg/kg/day orally. Over the next two days his condition worsened, he become dull, stopped feeding, developed ... most likely antibiotic given to him: A. Ampicillin B. Chloramphenicol C. Erythromycin D. Ciprofloxacin

Last Answer : B. Chloramphenico

Which antimicrobial should be avoided in patients of liver disease ? (a) Chlortetracycline (b) Cotrimoxazole (c) Cephalexin (d) Ethambutol

Description : Which antimicrobial should be avoided in patients of liver disease ? (a) Chlortetracycline (b) Cotrimoxazole (c) Cephalexin (d) Ethambutol

Last Answer : Ans: A

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 suffice for lower UTI C. Fluid restriction is recommended so that the antimicrobial drug gets concentrated in urine D. Most acute UTIs are treated with a combination antimicrobial regimen

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

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

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

Roxithromycin has the following advantages over erythromycin except (a) It is more effective in whooping cough (b) It causes less gastric irritation (c) It has longer plasma half-life (d) It is unlikely to precipitate theophylline toxicity

Description : Roxithromycin has the following advantages over erythromycin except (a) It is more effective in whooping cough (b) It causes less gastric irritation (c) It has longer plasma half-life (d) It is unlikely to precipitate theophylline toxicity

Last Answer : Ans: A

Currently the drug of choice for emperic treatment of typhoid fever is: A. Chloramphenicol B. Cotrimoxazole C. Ciprofloxacin D. Ampicillin

Description : Currently the drug of choice for emperic treatment of typhoid fever is: A. Chloramphenicol B. Cotrimoxazole C. Ciprofloxacin D. Ampicillin

Last Answer : C. Ciprofloxacin

6 A patient of chronic bronchial asthma was maintained on oral prednisolone 20 mg/day for 3 months. It was decided to switch him over to inhaled beclomethasone dipropionate 200 μg 4 times a day. What should be done to the oral prednisolone medication after starting inhaled beclomethasone: A. It should be stopped immediately B. Its dose should be tapered from the next day C. It should be given at the same dose for one week and then tapered D. Its dose should be doubled for one week and then tapered (p. 2

Description : 6 A patient of chronic bronchial asthma was maintained on oral prednisolone 20 mg/day for 3 months. It was decided to switch him over to inhaled beclomethasone dipropionate 200 μg 4 times a day. What should ... week and then tapered D. Its dose should be doubled for one week and then tapered (p. 2

Last Answer : C. It should be given at the same dose for one week and then tapered

Use of morphine in the following category of patients does not carry any special risk: A. Ischaemic heart disease patients B. Bronchial asthma patients C. Elderly male patients D. Biliary colic patients

Description : Use of morphine in the following category of patients does not carry any special risk: A. Ischaemic heart disease patients B. Bronchial asthma patients C. Elderly male patients D. Biliary colic patients

Last Answer : A. Ischaemic heart disease patients

A single oral dose of the following antibiotic is curative in most patients of nonspecific urethritis due to Chlamydia trachomatis: A. Doxycycline B. Azithromycin C. Erythromycin D. Cotrimoxazole

Description : A single oral dose of the following antibiotic is curative in most patients of nonspecific urethritis due to Chlamydia trachomatis: A. Doxycycline B. Azithromycin C. Erythromycin D. Cotrimoxazole

Last Answer : B. Azithromycin

Indicate the drug which attains therapeutic antibacterial concentration in the urinary tract but not in other tissues: A. Pefloxacin B. Amikacin C. Nitrofurantoin D. Cephalexin

Description : Indicate the drug which attains therapeutic antibacterial concentration in the urinary tract but not in other tissues: A. Pefloxacin B. Amikacin C. Nitrofurantoin D. Cephalexin

Last Answer : C. Nitrofurantoin

A 75-year-old man had been receiving gentamicin (an aminoglycoside antibiotic) to treat an urinary tract infection. After three months of therapy patient's serum creatinine levels were 10 mg/dL ( normal 0.5-1.2) and serum gentamicin concentrations obtained just before the last dose were 9 mg/dL (normal < 2). Which of the following is the most likely adverse drug reaction the patient was suffering from? a) Type II allergic reaction b)Type III allergic reaction c) Pseudo allergic reaction d) Overdose toxicity

Description : A 75-year-old man had been receiving gentamicin (an aminoglycoside antibiotic) to treat an urinary tract infection. After three months of therapy patient's serum creatinine levels were 10 mg/ ... Type II allergic reaction b)Type III allergic reaction c) Pseudo allergic reaction d) Overdose toxicity

Last Answer : d) Overdose toxicity 

Relatively higher dose of theophylline is required to attain therapeutic plasma concentration in: A. Smokers B. Congestive heart failure patients C. Those receiving erythromycin D. Those receiving cimetidine

Description : Relatively higher dose of theophylline is required to attain therapeutic plasma concentration in: A. Smokers B. Congestive heart failure patients C. Those receiving erythromycin D. Those receiving cimetidine

Last Answer : A. Smokers

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

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

Select the antibiotic whose dose must be reduced in patients with renal insufficiency: A. Ampicillin B. Chloramphenicol C. Tobramycin D. Erythromycin

Description : Select the antibiotic whose dose must be reduced in patients with renal insufficiency: A. Ampicillin B. Chloramphenicol C. Tobramycin D. Erythromycin

Last Answer : C. Tobramycin

2 Which antibiotic is primarily bacteriostatic but becomes bactericidal at higher concentrations: A. Erythromycin B. Tetracycline C. Chloramphenicol D. Ampicillin

Description : 2 Which antibiotic is primarily bacteriostatic but becomes bactericidal at higher concentrations: A. Erythromycin B. Tetracycline C. Chloramphenicol D. Ampicillin

Last Answer : A. Erythromycin Although erythromycin is primarily bacteriostatic, it is bactericidal at high concentrations for some Gram-positive species, such as group A streptococci and pneumococci

Which of the following is a second generation cephalosporin that is highly resistant to gram negative β-lactamases, and cures penicillinase positive as well as negative gonococcal infection by a single intramuscular dose: A. Cephalexin B. Cefuroxime C. Cefoperazone D. Ceftazidime

Description : Which of the following is a second generation cephalosporin that is highly resistant to gram negative β-lactamases, and cures penicillinase positive as well as negative gonococcal infection by a single intramuscular dose: A. Cephalexin B. Cefuroxime C. Cefoperazone D. Ceftazidime

Last Answer : B. Cefuroxime

Which of the following statement(s) is/are true concerning the effects of MOFS? a. Pulmonary dysfunction tends to arise early and may resolve within 7 to 10 days b. Unless the precipitating insult has prompted oliguric acute tubular necrosis, renal function tends to be maintained early in the course of MOFS c. Although hepatic dysfunction is common with MOFS, the GI tract plays little role in this process d. Intercurrent nosocomial infection, most commonly pulmonary, is a common complication providing a “second hit” to the patient

Description : Which of the following statement(s) is/are true concerning the effects of MOFS? a. Pulmonary dysfunction tends to arise early and may resolve within 7 to 10 days b. Unless the precipitating ... infection, most commonly pulmonary, is a common complication providing a second hit to the patient

Last Answer : Answer: a, b, d Pulmonary dysfunction typically arises early in the development of systemic inflammation and may represent mild relatively localized acute lung injury or it may be a prelude ... is marked by progressive rise in serum bilirubin levels after a latent period of several days

Select the most appropriate drug for regular prophylactic therapy in a 10 year old child who suffers from exercise induced asthma: A. Oral salbutamol B. Oral theophylline C. Inhaled sodium cromoglycate D. Inhaled salmeterol

Description : Select the most appropriate drug for regular prophylactic therapy in a 10 year old child who suffers from exercise induced asthma: A. Oral salbutamol B. Oral theophylline C. Inhaled sodium cromoglycate D. Inhaled salmeterol

Last Answer : C. Inhaled sodium cromoglycate

Choose the correct statement about theophylline: A. Its use in asthma has declined because of narrow safety margin B. Its dose needs to be reduced in smokers C. It acts by increasing the formation of cAMP D. Its plasma halflife is longer in children compared to that in adults

Description : Choose the correct statement about theophylline: A. Its use in asthma has declined because of narrow safety margin B. Its dose needs to be reduced in smokers C. It acts by increasing the formation of cAMP D. Its plasma halflife is longer in children compared to that in adults

Last Answer : A. Its use in asthma has declined because of narrow safety margin

Erythromycin should not be given to a patient being treated with terfenadine because: A. Erythromycin induces the metabolism of terfenadine B. Dangerous ventricular arrhythmias can occur C. Terfenadine inhibitis metabolism of erythromycin D. Terfenadine antagonizes the antimicrobial action of erythromycin

Description : Erythromycin should not be given to a patient being treated with terfenadine because: A. Erythromycin induces the metabolism of terfenadine B. Dangerous ventricular arrhythmias ... Terfenadine inhibitis metabolism of erythromycin D. Terfenadine antagonizes the antimicrobial action of erythromycin

Last Answer : B. Dangerous ventricular arrhythmias can occur

Leukotriene antagonists are used in bronchial asthma: A. For terminating acute attacks B. As monotherapy in place of β2 agonists C. As adjuvants to β2 agonists for avoiding corticosteroids D. As nebulized powder in refractory cases

Description : Leukotriene antagonists are used in bronchial asthma: A. For terminating acute attacks B. As monotherapy in place of β2 agonists C. As adjuvants to β2 agonists for avoiding corticosteroids D. As nebulized powder in refractory cases

Last Answer : C. As adjuvants to β2 agonists for avoiding corticosteroids

Sodium cromoglycate has a role in the treatment of the following conditions except: A. Chronic bronchial asthma B. Chronic urticaria C. Chronic allergic rhinitis D. Chronic allergic conjunctivitis

Description : Sodium cromoglycate has a role in the treatment of the following conditions except: A. Chronic bronchial asthma B. Chronic urticaria C. Chronic allergic rhinitis D. Chronic allergic conjunctivitis

Last Answer : B. Chronic urticaria

The following class(es) of drugs are clinically beneficial in bronchial asthma: A. Histamine H1 receptor antagonists B. Platelet activating factor (PAF) antagonists C. Leukotriene ( cys LT1) receptor antagonists D. All of the above

Description : The following class(es) of drugs are clinically beneficial in bronchial asthma: A. Histamine H1 receptor antagonists B. Platelet activating factor (PAF) antagonists C. Leukotriene ( cys LT1) receptor antagonists D. All of the above

Last Answer : C. Leukotriene ( cys LT1) receptor antagonists

Respiratory alkalosis can occur in (A) Bronchial asthma (B) Collapse of lungs (C) Hysterical hyperventilation (D) Bronchial obstruction

Description : Respiratory alkalosis can occur in (A) Bronchial asthma (B) Collapse of lungs (C) Hysterical hyperventilation (D) Bronchial obstruction

Last Answer : Answer : C

A 55-year-old renal transplant patient has been hospitalized in a Surgical Intensive Care Unit, receiving a prolonged course of antibiotics following an attack of acute cholecystitis. The following statement(s) is/are true concerning his management. a. Due to the potential risk of Candida infection, prophylaxis with oral nystatin should be instituted early in the patient’s course b. A Candida urinary tract infection should be treated with systemic amphotericin B c. Changes of Candida retinitis are of little significance d. The presence of a virulent Candida bacteremia should suggest a dosage reduction in immunosuppressive agents until the infection can be adequately controlled

Description : A 55-year-old renal transplant patient has been hospitalized in a Surgical Intensive Care Unit, receiving a prolonged course of antibiotics following an attack of acute cholecystitis. The ... suggest a dosage reduction in immunosuppressive agents until the infection can be adequately controlled

Last Answer : Answer: a, d Infections due to fungal pathogens have become increasingly common during the past decade, frequently occurring in patients undergoing prolonged hospitalization in the Surgical ... agents should be discontinued until evidence of infection is absolutely controlled or is eradicated

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

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

Last Answer : D. Escherichia coli

Choose the correct statement about aspirin: A. In an afebrile patient acute overdose of aspirin produces hypothermia B. Aspirin suppresses flushing attending large dose of nicotinic acid C. Aspirin therapy prevents granulomatous lesions and cardiac complications of acute rheumatic fever D. Long term aspirin therapy increases the risk of developing colon cancer

Description : Choose the correct statement about aspirin: A. In an afebrile patient acute overdose of aspirin produces hypothermia B. Aspirin suppresses flushing attending large dose of nicotinic acid C. Aspirin ... acute rheumatic fever D. Long term aspirin therapy increases the risk of developing colon cancer

Last Answer : B. Aspirin suppresses flushing attending large dose of nicotinic acid

An old male presents complaining of having numerous white lesions in the oral cavity within past few days. Prior to this the family physician prescribed chlorite tetracycline for an upper respiratory infection, the patient is taking this antibiotic for the past two weeks; lesions are relatively non-painful, slightly elevated, adhered plaques on the lip mucosa, buccal mucosa and the tongue. MOST LIKELY to be:

Description : An old male presents complaining of having numerous white lesions in the oral cavity within past  few days. Prior to this the family physician prescribed chlorite tetracycline for an upper  respiratory infection, ... plaques on the lip mucosa, buccal mucosa and  the tongue. MOST LIKELY to be: 

Last Answer : Moniliasis (Which is candidiasis) 

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

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

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

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

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

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

Amoxicillin is inferior to ampicillin for the treatment of the following infection: A. Typhoid B. Shigella enteritis C. Subacute bacterial endocarditis D. Gonorrhoea

Description : Amoxicillin is inferior to ampicillin for the treatment of the following infection: A. Typhoid B. Shigella enteritis C. Subacute bacterial endocarditis D. Gonorrhoea

Last Answer : B. Shigella enteritis

Select the macrolide antibiotic that can be given once daily for 3 days for empirical treatment of ear-nosethroat, respiratory and genital infections: A. Erythromycin B. Azithromycin C. Roxithromycin D. Clarithromycin

Description : Select the macrolide antibiotic that can be given once daily for 3 days for empirical treatment of ear-nosethroat, respiratory and genital infections: A. Erythromycin B. Azithromycin C. Roxithromycin D. Clarithromycin

Last Answer : B. Azithromycin

In a patient of bronchial asthma, inhaled salbutamol produces the following effect(s). (a) Inhibits antigen-antibody reaction in the lungs (b) Causes bronchodilatation (c) Reduces bronchial hyperreactivity (d) Both (b) and (c)

Description : In a patient of bronchial asthma, inhaled salbutamol produces the following effect(s). (a) Inhibits antigen-antibody reaction in the lungs (b) Causes bronchodilatation (c) Reduces bronchial hyperreactivity (d) Both (b) and (c)

Last Answer : Ans: B

In a patient of bronchial asthma, inhaled salbutamol produces the following effect(s): A. Inhibits antigen-antibody reaction in the lungs B. Causes bronchodilatation C. Reduces bronchial hyperreactivity D. Both ‘B’ and ‘C’ are correct

Description : In a patient of bronchial asthma, inhaled salbutamol produces the following effect(s): A. Inhibits antigen-antibody reaction in the lungs B. Causes bronchodilatation C. Reduces bronchial hyperreactivity D. Both ‘B’ and ‘C’ are correct

Last Answer : B. Causes bronchodilatation

The drug of choice for treatment of methicillin resistant Staphylococcus aureus infection is: A. Cloxacillin B. Vancomycin C. Erythromycin D. Amikacin

Description : The drug of choice for treatment of methicillin resistant Staphylococcus aureus infection is: A. Cloxacillin B. Vancomycin C. Erythromycin D. Amikacin

Last Answer : B. Vancomycin

The following antibiotic is a first line drug for treatment of Mycobacterium avium complex infection in AIDS patients: A. Clindamycin B. Clarithromycin C. Roxithromycin D. Erythromycin

Description : The following antibiotic is a first line drug for treatment of Mycobacterium avium complex infection in AIDS patients: A. Clindamycin B. Clarithromycin C. Roxithromycin D. Erythromycin

Last Answer : B. Clarithromycin

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

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

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 suppression of gastric acid enhances efficacy of the regimen D. Colloidal bismuth directly inhibits H.pylori but has poor patient acceptability

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

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

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

If a patient gives history of urticaria, itching and swelling of lips following injection of penicillin G, then: A. He will develop similar reaction whenever penicillin is injected B. He can be given ampicillin safely C. He can be given oral phenoxymethyl penicillin safely D. All natural and semisynthetic penicillins are contraindicated for him

Description : If a patient gives history of urticaria, itching and swelling of lips following injection of penicillin G, then: A. He will develop similar reaction whenever penicillin is injected ... oral phenoxymethyl penicillin safely D. All natural and semisynthetic penicillins are contraindicated for him

Last Answer : D. All natural and semisynthetic penicillins are contraindicated for him

A 59-year-old trauma patient has suffered multiple septic complications including severe pneumonia, intraabdominal abscess, and major wound infection. He has now developed signs of multisystem organ failure. Which of the following statement(s) is/are true concerning necessary changes to be made in his nutritional management? a. Carbohydrate load should be reduced in the face of respiratory failure b. In patients with renal failure, protein intake should be diminished c. During hemodialysis protein intake should be limited to the same extent d. In patients with hepatic failure, carbohydrate load should be increased

Description : A 59-year-old trauma patient has suffered multiple septic complications including severe pneumonia, intraabdominal abscess, and major wound infection. He has now developed signs of multisystem organ ... the same extent d. In patients with hepatic failure, carbohydrate load should be increased

Last Answer : Answer: a, b The most severe complication of sepsis is multiple system organ dysfunction syndrome, which may result in death. The development of organ failure requires changes in the ... should be provided as fat emulsion. If encephalopathy develops, protein load should also be reduced0

The distinctive features of azithromycin include the following except: A. Efficacy against organisms which have developed resistance to erythromycin B. Marked tissue distribution and intracellular penetration C. Long terminal elimination half-life D. Low propensity to drug interactions due to inhibition of cytochrome P450 enzymes

Description : The distinctive features of azithromycin include the following except: A. Efficacy against organisms which have developed resistance to erythromycin B. Marked tissue distribution and intracellular penetration ... D. Low propensity to drug interactions due to inhibition of cytochrome P450 enzymes

Last Answer : A. Efficacy against organisms which have developed resistance to erythromycin

Infusion of potassium chloride is indicated in digitalis toxicity when the manifestation(s) is/are: A. Vomiting, hyperapnoea and visual disturbance B. Pulsus bigeminus with heart rate 110/min in a patient on maintenance digoxin therapy C. Ventricular tachycardia in a child who has accidentally ingested 10 digoxin tablets D. 2:1 A-V block with occasional ventricular extrasystoles

Description : Infusion of potassium chloride is indicated in digitalis toxicity when the manifestation(s) is/are: A. Vomiting, hyperapnoea and visual disturbance B. Pulsus bigeminus with heart rate 110/min ... accidentally ingested 10 digoxin tablets D. 2:1 A-V block with occasional ventricular extrasystoles

Last Answer : B. Pulsus bigeminus with heart rate 110/min in a patient on maintenance digoxin therapy

In post-myocardial infarction and other high cardiovascular risk subjects but without hypertension or heart failure, prolonged ACE inhibitor medication has been found to: A. Increase the chances of sudden cardiac death B. Reduce the incidence of fatal as well as nonfatal myocardial infarction or stroke C. Lower the risk of developing heart failure and diabetes D. Both ‘B‘ and ‘C’

Description : In post-myocardial infarction and other high cardiovascular risk subjects but without hypertension or heart failure, prolonged ACE inhibitor medication has been found to: A. Increase the chances of sudden cardiac death ... Lower the risk of developing heart failure and diabetes D. Both B and C'

Last Answer : D. Both ‘B‘ and ‘C