Fixed dose combination formulations are not necessarily appropriate for: A. Drugs administered in standard doses B. Drugs acting by the same mechanism C. Antitubercular drugs D. Antihypertensive drugs

Fixed dose combination formulations are not necessarily appropriate for: A. Drugs administered in standard doses B. Drugs acting by the same mechanism C. Antitubercular drugs D. Antihypertensive drugs
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B. Drugs acting by the same mechanism
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Fixed dose combination formulations are not necessarily appropriate for: A. Drugs administered in standard doses B. Drugs acting by the same mechanism C. Antitubercular drugs D. Antihypertensive drugs

Description : Fixed dose combination formulations are not necessarily appropriate for: A. Drugs administered in standard doses B. Drugs acting by the same mechanism C. Antitubercular drugs D. Antihypertensive drugs

Last Answer : C. Antitubercular drugs

Which of the following statements is not true of fixed dose combination formulations: A. They are more convenient B. Contraindication to one of the components does not contraindicate the formulation C. The dose of any one component cannot be independently adjusted D. The time course of action of the different components may not be identical

Description : Which of the following statements is not true of fixed dose combination formulations: A. They are more convenient B. Contraindication to one of the components does not contraindicate the formulation ... adjusted D. The time course of action of the different components may not be identical

Last Answer : B. Contraindication to one of the components does not contraindicate the formulation

A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

Description : A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

Last Answer : B. Mebendazole

A fixed dose combination preparation meant for internal use must not contain the following class of drug: A. Thiazide diuretic B. Fluoroquinolone antimicrobial C. Corticosteroid D. H2 blocker

Description : A fixed dose combination preparation meant for internal use must not contain the following class of drug: A. Thiazide diuretic B. Fluoroquinolone antimicrobial C. Corticosteroid D. H2 blocker

Last Answer : C. Corticosteroid

Which racial difference in response to drugs has been mentioned incorrectly below: A. Africans require higher concentration of atropine to dilate pupils B. Black races are more responsive to antihypertensive action of beta blockers C. Japanese are more prone to develop SMON due to halogenated hydroxyquinolines D. Chloramphenicol induced aplastic anaemia is rare among Indians

Description : Which racial difference in response to drugs has been mentioned incorrectly below: A. Africans require higher concentration of atropine to dilate pupils B. Black races are more responsive ... SMON due to halogenated hydroxyquinolines D. Chloramphenicol induced aplastic anaemia is rare among Indians

Last Answer : B. Black races are more responsive to antihypertensive action of beta blockers

Monitoring plasma drug concentration is useful while using: A. Antihypertensive drugs B. Levodopa C. Lithium carbonate D. MAO inhibitors

Description : Monitoring plasma drug concentration is useful while using: A. Antihypertensive drugs B. Levodopa C. Lithium carbonate D. MAO inhibitors

Last Answer : C. Lithium carbonate

In congestive heart failure patients: A. Volume of distribution of all drugs is increased B. Hepatic clearance of drugs is unaffected C. Orally administered diuretics may not be effective, but the same may work parenterally D. Inotropic action of digoxin is attenuated

Description : In congestive heart failure patients: A. Volume of distribution of all drugs is increased B. Hepatic clearance of drugs is unaffected C. Orally administered diuretics may not be effective, but the same may work parenterally D. Inotropic action of digoxin is attenuated

Last Answer : C. Orally administered diuretics may not be effective, but the same may work parenterally

In congestive heart failure patients: A. Volume of distribution of all drugs is increased B. Hepatic clearance of drugs is unaffected C. Orally administered diuretics may not be effective, but the same may work parenterally D. Inotropic action of digoxin is attenuated

Description : In congestive heart failure patients: A. Volume of distribution of all drugs is increased B. Hepatic clearance of drugs is unaffected C. Orally administered diuretics may not be effective, but the same may work parenterally D. Inotropic action of digoxin is attenuated

Last Answer : C. Orally administered diuretics may not be effective, but the same may work parenterally

Sustained/controlled release oral dosage form is appropriate for the following type of drug: A. An antiarthritic with a plasma half life of 24 hr B. A sleep inducing hypnotic with a plasma half life of 2 hours C. An antihypertensive with a plasma half life of 3 hours D. An analgesic with a plasma half life of 6 hours used for relief of casual headache

Description : Sustained/controlled release oral dosage form is appropriate for the following type of drug: A. An antiarthritic with a plasma half life of 24 hr B. A sleep inducing hypnotic with a plasma half life of ... 3 hours D. An analgesic with a plasma half life of 6 hours used for relief of casual headache

Last Answer : Microsomal enzyme induction has one of the following features: A. Takes about one week to develop B. Results in increased affinity of the enzyme for the substrate C. It is irreversible D. Can be used to treat acute drug poisonings

Bioavailability of drug refers to: A. Percentage of administered dose that reaches systemic circulation in the unchanged form B. Ratio of oral to parenteral dose C. Ratio of orally administered drug to that excreted in the faeces D. Ratio of drug excreted unchanged in urine to that excreted as metabolites

Description : Tricyclic antidepressants can alter the oral absorption of many drugs by: A. Complexing with the other drug in the intestinal lumen B. Altering gut motility C. Altering gut flora D. Damaging gut mucosa

Last Answer : C. Altering gut flora

Bioavailability of drug refers to: A. Percentage of administered dose that reaches systemic circulation in the unchanged form B. Ratio of oral to parenteral dose C. Ratio of orally administered drug to that excreted in the faeces D. Ratio of drug excreted unchanged in urine to that excreted as metabolites

Description : Bioavailability of drug refers to: A. Percentage of administered dose that reaches systemic circulation in the unchanged form B. Ratio of oral to parenteral dose C. Ratio of orally administered drug to ... in the faeces D. Ratio of drug excreted unchanged in urine to that excreted as metabolites

Last Answer : A. Percentage of administered dose that reaches systemic circulation in the unchanged form

Bioavailability of drug refers to: A. Percentage of administered dose that reaches systemic circulation in the unchanged form B. Ratio of oral to parenteral dose C. Ratio of orally administered drug to that excreted in the faeces D. Ratio of drug excreted unchanged in urine to that excreted as metabolites

Description : Bioavailability of drug refers to: A. Percentage of administered dose that reaches systemic circulation in the unchanged form B. Ratio of oral to parenteral dose C. Ratio of orally administered drug to ... in the faeces D. Ratio of drug excreted unchanged in urine to that excreted as metabolites

Last Answer : A. Percentage of administered dose that reaches systemic circulation in the unchanged form

Which of the following statements is not true of fixed dose combination formulations: A. They are more convenient B. Contraindication to one of the components does not contraindicate the formulation C. The dose of any one component cannot be independently adjusted D. The time course of action of the different components may not be identical

Description : Which of the following statements is not true of fixed dose combination formulations: A. They are more convenient B. Contraindication to one of the components does not contraindicate the formulation ... adjusted D. The time course of action of the different components may not be identical

Last Answer : B. Contraindication to one of the components does not contraindicate the formulation

In patients of hepatic cirrhosis: A. The extent of change in pharmacokinetics of drugs can be predicted from the values of liver function tests B. High doses of furosemide can be safely used C. Metformin is the preferred oral hypoglycaemic D. Disposition of atenolol is not significantly affected

Description : In patients of hepatic cirrhosis: A. The extent of change in pharmacokinetics of drugs can be predicted from the values of liver function tests B. High doses of furosemide can be safely used C. Metformin is the preferred oral hypoglycaemic D. Disposition of atenolol is not significantly affected

Last Answer : D. Disposition of atenolol is not significantly affected

In patients of hepatic cirrhosis: A. The extent of change in pharmacokinetics of drugs can be predicted from the values of liver function tests B. High doses of furosemide can be safely used C. Metformin is the preferred oral hypoglycaemic D. Disposition of atenolol is not significantly affected

Description : In patients of hepatic cirrhosis: A. The extent of change in pharmacokinetics of drugs can be predicted from the values of liver function tests B. High doses of furosemide can be safely used C. Metformin is the preferred oral hypoglycaemic D. Disposition of atenolol is not significantly affected

Last Answer : D. Disposition of atenolol is not significantly affected

A drug which is generally administered in standard doses without the need for dose individualization is: A. Insulin B. Mebendazole C. Prednisolone D. Digoxin

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Last Answer : B. Mebendazole

Which of the following drugs is administered by intranasal spray/application for systemic action: A. Phenylephrine B. Desmopressin C. Azelastine D. Beclomethasone dipropionate

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Last Answer : B. Desmopressin

Which of the following drugs is administered by intranasal spray/application for systemic action: A. Phenylephrine B. Desmopressin C. Azelastine D. Beclomethasone dipropionate

Description : Which of the following drugs is administered by intranasal spray/application for systemic action: A. Phenylephrine B. Desmopressin C. Azelastine D. Beclomethasone dipropionate

Last Answer : B. Desmopressin

Bioavailability differences among oral formulations of a drug are most likely to occur if the drug: A. Is freely water soluble B. Is completely absorbed C. Is incompletely absorbed D. Undergoes little first-pass metabolism

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Last Answer : C. Is incompletely absorbed

Bioavailability differences among oral formulations of a drug are most likely to occur if the drug: A. Is freely water soluble B. Is completely absorbed C. Is incompletely absorbed D. Undergoes little first-pass metabolism

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Last Answer : C. Is incompletely absorbed

The dose of the following class of drugs has to be adjusted by repeated measurement of the affected physiological parameter: A. Oral contraceptives B. Antiepileptics C. Antidepressants D. Oral anticoagulants

Description : The dose of the following class of drugs has to be adjusted by repeated measurement of the affected physiological parameter: A. Oral contraceptives B. Antiepileptics C. Antidepressants D. Oral anticoagulants

Last Answer : D. Oral anticoagulants

Study of drug-receptor interaction has now shown that: A. Maximal response occurs only when all receptors are occupied by the drug B. Drugs exert an ‘all or none’ action on a receptor C. Receptor and drugs acting on it have rigid complementary ‘lock and key’ structural features D. Properties of ‘affinity’ and ‘intrinsic activity’ are independently variable

Description : Study of drug-receptor interaction has now shown that: A. Maximal response occurs only when all receptors are occupied by the drug B. Drugs exert an all or none' action on a ... lock and key' structural features D. Properties of affinity' and intrinsic activity' are independently variable

Last Answer : D. Properties of ‘affinity’ and ‘intrinsic activity’ are independently variable

Drugs acting through receptors exhibit the following features except: A. Structural specificity B. High potency C. Competitive antagonism D. Dependence of action on lipophilicity

Description : Drugs acting through receptors exhibit the following features except: A. Structural specificity B. High potency C. Competitive antagonism D. Dependence of action on lipophilicity

Last Answer : D. Dependence of action on lipophilicity

Study of drug-receptor interaction has now shown that: A. Maximal response occurs only when all receptors are occupied by the drug B. Drugs exert an ‘all or none’ action on a receptor C. Receptor and drugs acting on it have rigid complementary ‘lock and key’ structural features D. Properties of ‘affinity’ and ‘intrinsic activity’ are independently variable

Description : Study of drug-receptor interaction has now shown that: A. Maximal response occurs only when all receptors are occupied by the drug B. Drugs exert an all or none' action on a ... lock and key' structural features D. Properties of affinity' and intrinsic activity' are independently variable

Last Answer : D. Properties of ‘affinity’ and ‘intrinsic activity’ are independently variable

Drugs acting through receptors exhibit the following features except: A. Structural specificity B. High potency C. Competitive antagonism D. Dependence of action on lipophilicity

Description : Drugs acting through receptors exhibit the following features except: A. Structural specificity B. High potency C. Competitive antagonism D. Dependence of action on lipophilicity

Last Answer : D. Dependence of action on lipophilicity

If the effect of combination of two drugs is equal to the sum of their individual effects, the two drugs are exhibiting: A. Potentiation B. Synergism C. Cross tolerance D. Antagonism

Description : If the effect of combination of two drugs is equal to the sum of their individual effects, the two drugs are exhibiting: A. Potentiation B. Synergism C. Cross tolerance D. Antagonism

Last Answer : B. Synergism

If the effect of combination of two drugs is equal to the sum of their individual effects, the two drugs are exhibiting: A. Potentiation B. Synergism C. Cross tolerance D. Antagonism

Description : If the effect of combination of two drugs is equal to the sum of their individual effects, the two drugs are exhibiting: A. Potentiation B. Synergism C. Cross tolerance D. Antagonism

Last Answer : B. Synergism

Hydralazine is a directly acting vasodilator, but is not used alone as an antihypertensive because: A. By itself, it is a low efficacy antihypertensive B. Effective doses cause marked postural hypotension C. Tolerance to the antihypertensive action develops early due to counterregulatory mechanisms D. It primarily reduces systolic blood pressure with little effect on diastolic blood pressure

Description : Hydralazine is a directly acting vasodilator, but is not used alone as an antihypertensive because: A. By itself, it is a low efficacy antihypertensive B. Effective doses cause marked ... mechanisms D. It primarily reduces systolic blood pressure with little effect on diastolic blood pressure

Last Answer : C. Tolerance to the antihypertensive action develops early due to counterregulatory mechanisms

Which of the following is always true: A. A more potent drug is more efficacious B. A more potent drug is safer C. A more potent drug is clinically superior D. A more potent drug can produce the same response at lower doses

Description : Which of the following is always true: A. A more potent drug is more efficacious B. A more potent drug is safer C. A more potent drug is clinically superior D. A more potent drug can produce the same response at lower doses

Last Answer : D. A more potent drug can produce the same response at lower doses

Which of the following is always true: A. A more potent drug is more efficacious B. A more potent drug is safer C. A more potent drug is clinically superior D. A more potent drug can produce the same response at lower doses

Description : Which of the following is always true: A. A more potent drug is more efficacious B. A more potent drug is safer C. A more potent drug is clinically superior D. A more potent drug can produce the same response at lower doses

Last Answer : D. A more potent drug can produce the same response at lower doses

What is true of DOTS strategy for treatment of tuberculosis: A. It consists of an initial intensive phase and a later continuation phase B. The dose of antitubercular drugs is reduced after clinical response occurs C. The patient himself is made responsible for administering antitubercular drugs D. All of the above are correct

Description : What is true of DOTS strategy for treatment of tuberculosis: A. It consists of an initial intensive phase and a later continuation phase B. The dose of antitubercular drugs is reduced ... patient himself is made responsible for administering antitubercular drugs D. All of the above are correct

Last Answer : A. It consists of an initial intensive phase and a later continuation phase

An undesirable effect of a drug that occurs at therapeutic doses and can be predicted from its pharmacological actions is called: A. Side effect B. Toxic effect C. Allergic reaction D. Idiosyncrasy

Description : An undesirable effect of a drug that occurs at therapeutic doses and can be predicted from its pharmacological actions is called: A. Side effect B. Toxic effect C. Allergic reaction D. Idiosyncrasy

Last Answer : A. Side effect

Interindividual variations in equieffective doses of a drug are most marked if it is disposed by: A. Glomerular filtration B. Tubular secretion C. Both glomerular filtration and tubular secretion D. Hepatic metabolism

Description : Interindividual variations in equieffective doses of a drug are most marked if it is disposed by: A. Glomerular filtration B. Tubular secretion C. Both glomerular filtration and tubular secretion D. Hepatic metabolism

Last Answer : D. Hepatic metabolism

An undesirable effect of a drug that occurs at therapeutic doses and can be predicted from its pharmacological actions is called: A. Side effect B. Toxic effect C. Allergic reaction D. Idiosyncrasy

Description : An undesirable effect of a drug that occurs at therapeutic doses and can be predicted from its pharmacological actions is called: A. Side effect B. Toxic effect C. Allergic reaction D. Idiosyncrasy

Last Answer : A. Side effect

Interindividual variations in equieffective doses of a drug are most marked if it is disposed by: A. Glomerular filtration B. Tubular secretion C. Both glomerular filtration and tubular secretion D. Hepatic metabolism

Description : Interindividual variations in equieffective doses of a drug are most marked if it is disposed by: A. Glomerular filtration B. Tubular secretion C. Both glomerular filtration and tubular secretion D. Hepatic metabolism

Last Answer : D. Hepatic metabolism

When therapeutic effects decline both below and above a narrow range of doses, a drug is said to exhibit: A. Ceiling effect B. Desensitization C. Therapeutic window phenomenon D. Nonreceptor mediated action

Description : When therapeutic effects decline both below and above a narrow range of doses, a drug is said to exhibit: A. Ceiling effect B. Desensitization C. Therapeutic window phenomenon D. Nonreceptor mediated action

Last Answer : C. Therapeutic window phenomenon

Low dose therapy with the following category of antihypertensive drugs has been found to be more advantageous in the long-term than high dose therapy with the same drugs: A. β adrenergic blockers B. α1 adrenergic blockers C. Central sympatholytics D. Diuretics

Description : Low dose therapy with the following category of antihypertensive drugs has been found to be more advantageous in the long-term than high dose therapy with the same drugs: A. β adrenergic blockers B. α1 adrenergic blockers C. Central sympatholytics D. Diuretics

Last Answer : D. Diuretics

Which of the following responsibility of community pharmacist is in dispensing area? a) Reviews all doses missed, reschedule the doses as necessary & signs all drugs not given notices. b) Supervision of drug administration. c) Ensures that establishes policies & procedures are followed. d) Reviewing of each patient’s drug administration forms periodically to ensure all doses have been administered.

Description : Which of the following responsibility of community pharmacist is in dispensing area? a) Reviews all doses missed, reschedule the doses as necessary & signs all drugs not given notices. b ... of each patient's drug administration forms periodically to ensure all doses have been administered.

Last Answer : b) Supervision of drug administration. 

Which of the following responsibility of the clinical pharmacist is in direct patient care area? a) Supervision of drug administration techniques. b) Providing drug information to physicians and nurses. c) Identify drugs brought into the hospital by patients. d) Reviewing of each patient’s drug administration forms periodically to ensure all doses have been administered.

Description : Which of the following responsibility of the clinical pharmacist is in direct patient care area? a) Supervision of drug administration techniques. b) Providing drug information to physicians and ... of each patient's drug administration forms periodically to ensure all doses have been administered.

Last Answer : d) Reviewing of each patient’s drug administration forms periodically to ensure all doses have been administered.

Drug administered through the following route is most likely to be subjected to first-pass metabolism: A. Oral B. Sublingual C. Subcutaneous D. Rectal

Description : Drug administered through the following route is most likely to be subjected to first-pass metabolism: A. Oral B. Sublingual C. Subcutaneous D. Rectal

Last Answer : A. Oral

A drug which produces qualitatively different actions when administered through different routes is: A. Phenytoin sodium B. Hydralazine C. Magnesium sulfate D. Nitroglycerine

Description : A drug which produces qualitatively different actions when administered through different routes is: A. Phenytoin sodium B. Hydralazine C. Magnesium sulfate D. Nitroglycerine

Last Answer : C. Magnesium sulfate

Drug administered through the following route is most likely to be subjected to first-pass metabolism: A. Oral B. Sublingual C. Subcutaneous D. Rectal

Description : Drug administered through the following route is most likely to be subjected to first-pass metabolism: A. Oral B. Sublingual C. Subcutaneous D. Rectal

Last Answer : A. Oral

Higher efficacy of a drug necessarily confers: A. Greater safety B. Therapeutic superiority C. Capacity to produce more intense response D. Cost saving

Description : Higher efficacy of a drug necessarily confers: A. Greater safety B. Therapeutic superiority C. Capacity to produce more intense response D. Cost saving

Last Answer : C. Capacity to produce more intense response

Higher efficacy of a drug necessarily confers: A. Greater safety B. Therapeutic superiority C. Capacity to produce more intense response D. Cost saving

Description : Higher efficacy of a drug necessarily confers: A. Greater safety B. Therapeutic superiority C. Capacity to produce more intense response D. Cost saving

Last Answer : C. Capacity to produce more intense response

___________ antihypertensive therapy should be avoided in type-1 diabetes mellitus a) ACE inhibitors b) High dose diuretics c) Centrally acting d) calcium channel blockers

Description : ___________ antihypertensive therapy should be avoided in type-1 diabetes mellitus a) ACE inhibitors b) High dose diuretics c) Centrally acting d) calcium channel blockers

Last Answer : c) Centrally acting  

The principles of antihypertensive drug usage enunciated in JNC VI and WHO-ISH guidelines include the following except: A. Therapy for grade I and II hypertension should be initiated with a single drug B. Dose of thiazide diuretic should be 12.5-25 mg hydrochlorothiazide or equivalent per day C. All subjects with BP higher than 140/90 mmHg should be put on antihypertensive medication immediately D. If the drug chosen initially fails to lower BP, it should be replaced by a drug/combination from another class

Description : The principles of antihypertensive drug usage enunciated in JNC VI and WHO-ISH guidelines include the following except: A. Therapy for grade I and II hypertension should be initiated with a single drug ... initially fails to lower BP, it should be replaced by a drug/combination from another class

Last Answer : C. All subjects with BP higher than 140/90 mmHg should be put on antihypertensive medication immediately

When the same dose of a drug is repeated at half life intervals, the steady-state (plateau) plasma drug concentration is reached after: A. 2–3 half lives B. 4–5 half lives C. 6–7 half lives D. 8–10 half lives

Description : When the same dose of a drug is repeated at half life intervals, the steady-state (plateau) plasma drug concentration is reached after: A. 2–3 half lives B. 4–5 half lives C. 6–7 half lives D. 8–10 half lives

Last Answer : B. 4–5 half lives

When the same dose of a drug is repeated at half life intervals, the steady-state (plateau) plasma drug concentration is reached after: A. 2–3 half lives B. 4–5 half lives C. 6–7 half lives D. 8–10 half lives

Description : When the same dose of a drug is repeated at half life intervals, the steady-state (plateau) plasma drug concentration is reached after: A. 2–3 half lives B. 4–5 half lives C. 6–7 half lives D. 8–10 half lives

Last Answer : B. 4–5 half lives

The following does not apply to cancer chemotherapy: A. Each treatment with a cytotoxic drug kills a constant number of malignant cells B. Drugs are generally used at maximum tolerated doses C. The same regimen which is palliative for a large solid tumour may be curative after surgical removal of the tumour D. Combination regimens using several drugs in succession are superior to single drug used continuously

Description : The following does not apply to cancer chemotherapy: A. Each treatment with a cytotoxic drug kills a constant number of malignant cells B. Drugs are generally used at maximum tolerated ... D. Combination regimens using several drugs in succession are superior to single drug used continuously

Last Answer : A. Each treatment with a cytotoxic drug kills a constant number of malignant cells