Choose the most suitable antihypertensive drug for a 45-year-old male company executive who has a travelling job. His blood pressure is 160/100 mm Hg, and he is a diabetic controlled with glibenclamide 5 mg twice a day: A. Propranolol B. Enalapril C. Clonidine D. Hydrochlorothiazide (p. 504) Note: In this patient the other drugs are not suitable for the following reasons: Propranolol: Can vitiate diabetes control and prolong hypoglycaemia if it occurs. Also it is more likely to impair work capacity and sexual function. Clonidine: This patient with a travelling job is likely to miss some doses → rebound hypertension. Hydrochlorothiazide: May worsen diabetes; more likely to produce weakness, fatigue and impotenc

Choose the most suitable antihypertensive drug for a
45-year-old male company executive who has a
travelling job. His blood pressure is 160/100 mm Hg,
and he is a diabetic controlled with glibenclamide
5 mg twice a day:
A. Propranolol
B. Enalapril
C. Clonidine
D. Hydrochlorothiazide (p. 504)
Note: In this patient the other drugs are not
suitable for the following reasons:
Propranolol: Can vitiate diabetes control and
prolong hypoglycaemia if it occurs. Also it is
more likely to impair work capacity and sexual
function.
Clonidine: This patient with a travelling job is
likely to miss some doses → rebound hypertension.
Hydrochlorothiazide: May worsen diabetes;
more likely to produce weakness, fatigue and
impotenc
by

1 Answer

Answer :

B. Enalapril
by

Related questions

A 40-year-old politician suffered from attacks of chest pain diagnosed as angina pectoris. He had a tense personality, resting heart rate was 96/min, blood pressure 170/104 mm Hg, but blood sugar level and lipid profile were normal. Select the most suitable antihypertensive for initial therapy in his case: A. Nifedipine B. Hydrochlorothiazide C. Atenolol D. Methyldopa

Description : A 40-year-old politician suffered from attacks of chest pain diagnosed as angina pectoris. He had a tense personality, resting heart rate was 96/min, blood pressure 170/104 mm Hg, but ... antihypertensive for initial therapy in his case: A. Nifedipine B. Hydrochlorothiazide C. Atenolol D. Methyldopa

Last Answer : C. Atenolol

A woman in the 28th week of pregnancy has developed pregnancy induced hypertension with a blood pressure reading of 150/100 mm Hg. Select the most appropriate antihypertensive drug for her: A. Furosemide B. Methyldopa C. Propranolol D. Captopril

Description : A woman in the 28th week of pregnancy has developed pregnancy induced hypertension with a blood pressure reading of 150/100 mm Hg. Select the most appropriate antihypertensive drug for her: A. Furosemide B. Methyldopa C. Propranolol D. Captopril

Last Answer : B. Methyldopa

The following antihypertensive combination is irrational, and therefore should not be used: A. Nifedipine + hydralazine B. Amlodipine + atenolol C. Enalapril + clonidine D. Enalapril + hydrochlorothiazide

Description : The following antihypertensive combination is irrational, and therefore should not be used: A. Nifedipine + hydralazine B. Amlodipine + atenolol C. Enalapril + clonidine D. Enalapril + hydrochlorothiazide

Last Answer : TA. Nifedipine + hydralazine

Advantages of angiotensin converting enzyme inhibitors as antihypertensive include the following except: A. They tend to reverse left ventricular hypertrophy B. Their efficacy is not reduced by nonsteroidal antiinflammatory drugs C. They do not worsen blood lipid profile D. They do not impair work performance

Description : Advantages of angiotensin converting enzyme inhibitors as antihypertensive include the following except: A. They tend to reverse left ventricular hypertrophy B. Their efficacy is not reduced by nonsteroidal ... . They do not worsen blood lipid profile D. They do not impair work performance

Last Answer : B. Their efficacy is not reduced by nonsteroidal antiinflammatory drugs

Methyldopa differs from clonidine in the following respect: A. It is less likely to cause rebound hypertension on sudden discontinuation B. It does not reduce plasma renin activity C. It has a central as well as peripheral site of antihypertensive action D. It does not produce central side effect

Description : Methyldopa differs from clonidine in the following respect: A. It is less likely to cause rebound hypertension on sudden discontinuation B. It does not reduce plasma renin activity C. It has a central as well as peripheral site of antihypertensive action D. It does not produce central side effect

Last Answer : A. It is less likely to cause rebound hypertension on sudden discontinuation

Which vasodilator is most suitable for a patient of CHF who is symptomatic even at rest and has a central venous pressure of 25 mm Hg and cardiac index 1.8 L/min/m2 : A. Glyceryl trinitrate B. Enalapril C. Hydralazine D. Nifedipine

Description : Which vasodilator is most suitable for a patient of CHF who is symptomatic even at rest and has a central venous pressure of 25 mm Hg and cardiac index 1.8 L/min/m2 : A. Glyceryl trinitrate B. Enalapril C. Hydralazine D. Nifedipine

Last Answer : B. Enalapril

Rebound hypertension on sudden stoppage of medication is most likely to occur with: A. Hydrochlorothiazide B. Prazosin C. Clonidine D. Lisinopri

Description : Rebound hypertension on sudden stoppage of medication is most likely to occur with: A. Hydrochlorothiazide B. Prazosin C. Clonidine D. Lisinopri

Last Answer : C. Clonidine

A visitor from another city comes to your office complaining of incessant cough. He has diabetes and hypertension and has recently started taking a different antihypertensive medication. The most likely cause of his cough is (a) Enalapril (b) Losartan (c) Minoxidil (d) Propranolol (e) Verapamil

Description : A visitor from another city comes to your office complaining of incessant cough. He has diabetes and hypertension and has recently started taking a different antihypertensive medication. The most likely cause of his cough is (a) Enalapril (b) Losartan (c) Minoxidil (d) Propranolol (e) Verapamil

Last Answer : Ans: A

The following antihypertensive drug has a favourable effect on plasma lipid profile: A. Prazosin B. Propranolol C. Hydrochlorothiazide D. Furosemide

Description : The following antihypertensive drug has a favourable effect on plasma lipid profile: A. Prazosin B. Propranolol C. Hydrochlorothiazide D. Furosemide

Last Answer : A. Prazosin

After chronic systemic therapy, withdrawal of corticosteroids should be gradual because: A. Corticosteroids produce psychological dependence B. Abrupt withdrawal may reactivate the underlying disease C. Abrupt withdrawal produces rebound hypertension D. All of the above are correct

Description : After chronic systemic therapy, withdrawal of corticosteroids should be gradual because: A. Corticosteroids produce psychological dependence B. Abrupt withdrawal may reactivate the underlying disease C. Abrupt withdrawal produces rebound hypertension D. All of the above are correct

Last Answer : B. Abrupt withdrawal may reactivate the underlying disea

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

A patient of liver cirrhosis with ascitis was treated with hydrochlorothiazide 50 mg twice daily. He responded initially, but over a couple of months the diuretic action gradually diminished and ascitis again appeared. Select the measure to reinduce diuresis: A. Increase hydrochlorothiazide dose to 100 mg twice daily B. Add acetazolamide 250 mg twice daily C. Add spironolactone 50 mg thrice daily D. Substitute hydrochlorothiazide by spironolactone 50 mg 6 hourly

Description : A patient of liver cirrhosis with ascitis was treated with hydrochlorothiazide 50 mg twice daily. He responded initially, but over a couple of months the diuretic action gradually diminished ... Add spironolactone 50 mg thrice daily D. Substitute hydrochlorothiazide by spironolactone 50 mg 6 hourly

Last Answer : C. Add spironolactone 50 mg thrice daily

In a patient of diabetes mellitus maintained on insulin therapy, administration of the following drug can vitiate glycaemia control: A. Prednisolone B. Prazosin C. Paracetamol D. Phenytoin

Description : In a patient of diabetes mellitus maintained on insulin therapy, administration of the following drug can vitiate glycaemia control: A. Prednisolone B. Prazosin C. Paracetamol D. Phenytoin

Last Answer : A. Prednisolone

Select the drug which can impair carbohydrate tolerance in prediabetics but prolongs insulin hypoglycaemia: A. Salbutamol B. Propranolol C. Prazosin D. Nifedipine

Description : Select the drug which can impair carbohydrate tolerance in prediabetics but prolongs insulin hypoglycaemia: A. Salbutamol B. Propranolol C. Prazosin D. Nifedipine

Last Answer : B. Propranolol

Select the drug which can impair carbohydrate tolerance in prediabetics but prolongs insulin hypoglycaemia: A. Salbutamol B. Propranolol C. Prazosin D. Nifedipine

Description : Select the drug which can impair carbohydrate tolerance in prediabetics but prolongs insulin hypoglycaemia: A. Salbutamol B. Propranolol C. Prazosin D. Nifedipine

Last Answer : B. Propranolol

Persistent dry cough may occur as a side effect of the following antihypertensive drug: A. Enalapril B. Atenolol C. Diltiazem D. Methyldopa

Description : Persistent dry cough may occur as a side effect of the following antihypertensive drug: A. Enalapril B. Atenolol C. Diltiazem D. Methyldopa

Last Answer : A. Enalapril

n a 50-year-old male without any other coronary artery disease risk factor, hypocholesterolemic drugs are considered necessary when the serum LDLcholesterol level is higher than: A. 130 mg/dl B. 160 mg/dl C. 190 mg/dl D. 240 mg/d

Description : n a 50-year-old male without any other coronary artery disease risk factor, hypocholesterolemic drugs are considered necessary when the serum LDLcholesterol level is higher than: A. 130 mg/dl B. 160 mg/dl C. 190 mg/dl D. 240 mg/d

Last Answer : C. 190 mg/dl

A 60-year-old male presents with severe hyperthyroidism and multinodular goiter. It was decided to treat him with 131I. The most appropriate course of treatment would be: A. Immediate 131I dosing with no other drug before or after B. Propranolol for 1 week followed by 131I C. Propranolol + carbimazole till severe thyrotoxicosis is controlled—1 week gap—131I— resume carbimazole after 1 week for 2-3 months D. Propranolol + Lugol’s iodine for 2 weeks— 131I—continue Lugol’s iodine for 2-3 months

Description : A 60-year-old male presents with severe hyperthyroidism and multinodular goiter. It was decided to treat him with 131I. The most appropriate course of treatment would be: A. Immediate 131I dosing with no ... . Propranolol + Lugol's iodine for 2 weeks- 131I-continue Lugol's iodine for 2-3 months

Last Answer : C. Propranolol + carbimazole till severe thyrotoxicosis is controlled—1 week gap—131I— resume carbimazole after 1 week for 2-3 month

Tricyclic antidepressants abolish the antihypertensive action of the following drug: A. Enalapril B. Clonidine C. Atenolol D. Diltiazem

Description : Tricyclic antidepressants abolish the antihypertensive action of the following drug: A. Enalapril B. Clonidine C. Atenolol D. Diltiazem

Last Answer : B. Clonidine

The antihypertensive action of calcium channel blockers is characterized by the following except: A. Delayed onset; blood pressure starts falling after 1–2 weeks therapy B. Lack of central side effects C. No compromise of male sexual function D. Safety in peripheral vascular diseases

Description : The antihypertensive action of calcium channel blockers is characterized by the following except: A. Delayed onset; blood pressure starts falling after 1–2 weeks therapy B. Lack of central side effects C. No compromise of male sexual function D. Safety in peripheral vascular diseases

Last Answer : A. Delayed onset; blood pressure starts falling after 1–2 weeks therapy

The following drug has been demonstrated to retard progression of left ventricular dysfunction and prolong survival of congestive heart failure patients: A. Digoxin B. Furosemide C. Enalapril D. Amrinone

Description : The following drug has been demonstrated to retard progression of left ventricular dysfunction and prolong survival of congestive heart failure patients: A. Digoxin B. Furosemide C. Enalapril D. Amrinone

Last Answer : C. Enalapril

An elderly hypertensive was treated with hydrochlorothiazide 50 mg daily. Even after a month, his BP was not reduced to the desired level and another antihypertensive was added. After 2 hours of taking the other drug his BP fell precipitously. The most likely other drug given to him is: A. Atenolol B. Captopril C. Methyldopa D. Amlodipine

Description : An elderly hypertensive was treated with hydrochlorothiazide 50 mg daily. Even after a month, his BP was not reduced to the desired level and another antihypertensive was added. After 2 hours of taking the ... likely other drug given to him is: A. Atenolol B. Captopril C. Methyldopa D. Amlodipine

Last Answer : B. Captopril

Used alone the following antihypertensive drug tends to increase cardiac work and can precipitate angina: A. Clonidine B. Hydralazine C. Captopril D. Prazosin

Description : Used alone the following antihypertensive drug tends to increase cardiac work and can precipitate angina: A. Clonidine B. Hydralazine C. Captopril D. Prazosin

Last Answer : B. Hydralazine

Compared to the drug named within parenthesis, which of the following drugs has a higher potency but lower efficacy: A. Pethidine (morphine) B. Furosemide (hydrochlorothiazide) C. Diazepam (pentobarbitone) D. Enalapril (captopril)

Description : Compared to the drug named within parenthesis, which of the following drugs has a higher potency but lower efficacy: A. Pethidine (morphine) B. Furosemide (hydrochlorothiazide) C. Diazepam (pentobarbitone) D. Enalapril (captopril)

Last Answer : C. Diazepam (pentobarbitone)

Compared to the drug named within parenthesis, which of the following drugs has a higher potency but lower efficacy: A. Pethidine (morphine) B. Furosemide (hydrochlorothiazide) C. Diazepam (pentobarbitone) D. Enalapril (captopril)

Description : Compared to the drug named within parenthesis, which of the following drugs has a higher potency but lower efficacy: A. Pethidine (morphine) B. Furosemide (hydrochlorothiazide) C. Diazepam (pentobarbitone) D. Enalapril (captopril)

Last Answer : C. Diazepam (pentobarbitone)

The following antihypertensive drug tends to lower plasma renin activity: A. Clonidine B. Hydralazine C. Nifedipine D. Captopril

Description : The following antihypertensive drug tends to lower plasma renin activity: A. Clonidine B. Hydralazine C. Nifedipine D. Captopril

Last Answer : A. Clonidine

The following antihypertensive drug has been found to suppress certain manifestations of morphine withdrawal syndrome and to block postoperative pain when injected intrathecally: A. Prazosin B. Clonidine C. Reserpine D. Ketanserin

Description : The following antihypertensive drug has been found to suppress certain manifestations of morphine withdrawal syndrome and to block postoperative pain when injected intrathecally: A. Prazosin B. Clonidine C. Reserpine D. Ketanserin

Last Answer : B. Clonidine

Loss of taste sensation can be a side effect of the following antihypertensive drug: A. Clonidine B. Captopril C. Verapamil D. Prazosin

Description : Loss of taste sensation can be a side effect of the following antihypertensive drug: A. Clonidine B. Captopril C. Verapamil D. Prazosin

Last Answer : B. Captopril

Select the drug which can markedly potentiate the vasodilator action of organic nitrates: A. Propranolol B. Fluoxetine C. Hydrochlorothiazide D. Sildenafil

Description : Select the drug which can markedly potentiate the vasodilator action of organic nitrates: A. Propranolol B. Fluoxetine C. Hydrochlorothiazide D. Sildenafil

Last Answer : D. Sildenafil

The hypoglycaemic action of sulfonylureas is likely to be attenuated by the concurrent use of: A. Hydrochlorothiazide B. Propranolol C. Theophylline D. Aspirin

Description : The hypoglycaemic action of sulfonylureas is likely to be attenuated by the concurrent use of: A. Hydrochlorothiazide B. Propranolol C. Theophylline D. Aspirin

Last Answer : A. Hydrochlorothiazide

A 70-year-old man has severe urinary hesitancy associated with benign prostatic hyperplasia. He has tried alpha blockers with little relief. His physician recommends a drug that blocks 5a - reductase in the prostate and writes a prescription for (a) Atropine (b) Clonidine (c) Hydralazine (d) Neostigmine (e) Propranolol

Description : A 70-year-old man has severe urinary hesitancy associated with benign prostatic hyperplasia. He has tried alpha blockers with little relief. His physician recommends a drug that blocks 5a - reductase in ... prescription for (a) Atropine (b) Clonidine (c) Hydralazine (d) Neostigmine (e) Propranolol

Last Answer : Ans: B

A 16 year old male with a day history of malaise, weakness and vomiting. He was diagnosed with Insulin dependent diabetes mellitus 3 years prviously. Which ONE of the following supports a diagnosis of diabetic ketoacidosis: 1) Abdominal pain at onset 2) A serum bicarbonate of 10 mmol/l 3) A serum glucose 14 mmol/l 4) Decreased appetite in the past few days 5) Shallow respirations

Description : A 16 year old male with a day history of malaise, weakness and vomiting. He was diagnosed with Insulin dependent diabetes mellitus 3 years prviously. Which ONE of the following supports a diagnosis of ... serum glucose 14 mmol/l 4) Decreased appetite in the past few days 5) Shallow respirations

Last Answer : Answers-2 a-An unusual but recognised feature particularly in children. However does not support a diagnosis of DKA. b-Suggests metabolic acidosis. c-'Normoglycaemic DKA' can occur and a glucose ... anorexia. e-Respiratory compensation leads to rapid deep (Kussmaul's) breathing. (Dr Mike Mulcahy)

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

Adrenergic β1 selective blockers offer the following advantages except: A. Lower propensity to cause bronchospasm B. Less prone to produce cold hands and feet as side effect C. Withdrawal is less likely to exacerbate angina pectoris D. Less liable to impair exercise capacity

Description : Adrenergic β1 selective blockers offer the following advantages except: A. Lower propensity to cause bronchospasm B. Less prone to produce cold hands and feet as side effect C. Withdrawal is less likely to exacerbate angina pectoris D. Less liable to impair exercise capacity

Last Answer : C. Withdrawal is less likely to exacerbate angina pectoris

Adrenergic β 1 selective blockers offer the following advantages except: A. Lower propensity to cause bronchospasm B. Less prone to produce cold hands and feet as side effect C. Withdrawal is less likely to exacerbate angina pectoris D. Less liable to impair exercise capacity

Description : Adrenergic β 1 selective blockers offer the following advantages except: A. Lower propensity to cause bronchospasm B. Less prone to produce cold hands and feet as side effect C. Withdrawal is less likely to exacerbate angina pectoris D. Less liable to impair exercise capacity

Last Answer : C. Withdrawal is less likely to exacerbate angina pectoris

The following antiepileptic drug is most likely to impair learning and memory, and produce behavioral abnormalities in children: A. Valproic acid B. Phenobarbitone C. Phenytoin D. Ethosuximide

Description : The following antiepileptic drug is most likely to impair learning and memory, and produce behavioral abnormalities in children: A. Valproic acid B. Phenobarbitone C. Phenytoin D. Ethosuximide

Last Answer : B. Phenobarbitone

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

Select the drug for which the following instructions must be given to the patient "To be taken on empty stomach in the morning with a full glass of water (not milk, tea or coffee), to remain upright and not take any food or medicine for 30 min": A. Alfacalcidol B. Alendronate C. Glibenclamide D. Raloxifene

Description : Select the drug for which the following instructions must be given to the patient "To be taken on empty stomach in the morning with a full glass of water (not milk, tea or coffee), to remain ... not take any food or medicine for 30 min": A. Alfacalcidol B. Alendronate C. Glibenclamide D. Raloxifene

Last Answer : B. Alendronate

In a patient of hypertension, the dose of propranolol that normalized blood pressure, reduced resting heart rate to 50/min. Which of the following β blockers will be most suitable for him as an alternative so that heart rate is not markedly reduced: A. Pindolol B. Celiprolol C. Bisoprolol D. Atenolol

Description : In a patient of hypertension, the dose of propranolol that normalized blood pressure, reduced resting heart rate to 50/min. Which of the following β blockers will be most suitable for him as an ... so that heart rate is not markedly reduced: A. Pindolol B. Celiprolol C. Bisoprolol D. Atenolol

Last Answer : A. Pindolol

In a patient of hypertension, the dose of propranolol that normalized blood pressure, reduced resting heart rate to 50/min. Which of the following β blockers will be most suitable for him as an alternative so that heart rate is not markedly reduced: A. Pindolol B. Celiprolol C. Bisoprolol D. Atenolol

Description : In a patient of hypertension, the dose of propranolol that normalized blood pressure, reduced resting heart rate to 50/min. Which of the following β blockers will be most suitable for him as an ... so that heart rate is not markedly reduced: A. Pindolol B. Celiprolol C. Bisoprolol D. Atenolol

Last Answer : A. Pindolol

A 55-year-old patient with severe posthepatitis cirrhosis is started on a diuretic for another condition. Two days later he is found in a coma. The drug most likely to cause coma in a patient with cirrhosis is (a) Acetazolamide (b) Amiloride (c) Furosemide (d) Hydrochlorothiazide (e) Spironolactone

Description : A 55-year-old patient with severe posthepatitis cirrhosis is started on a diuretic for another condition. Two days later he is found in a coma. The drug most likely to cause coma in a patient with cirrhosis is (a) Acetazolamide (b) Amiloride (c) Furosemide (d) Hydrochlorothiazide (e) Spironolactone

Last Answer : Ans: A

The following is true of heparin except: A. Sudden stoppage of continuous heparin therapy causes rebound increase in blood coagulability B. High doses of heparin inhibit platelet aggregation C. Heparin is the physiologically active circulating anticoagulant D. Heparin clears lipemic plasma in vivo but not in vitro

Description : The following is true of heparin except: A. Sudden stoppage of continuous heparin therapy causes rebound increase in blood coagulability B. High doses of heparin inhibit platelet aggregation ... active circulating anticoagulant D. Heparin clears lipemic plasma in vivo but not in vitro

Last Answer : C. Heparin is the physiologically active circulating anticoagulant

Because of proven beneficial effects on “cardiac remodeling”, these agents are now indicated as first line therapy in CHF patients. Which of the following is representative of this group of drugs? (a) Hydrochlorothiazide (b) Enalapril (c) Furosemide (d) Carvedilol (e) Bumetanide

Description : Because of proven beneficial effects on “cardiac remodeling”, these agents are now indicated as first line therapy in CHF patients. Which of the following is representative of this group of drugs? (a) Hydrochlorothiazide (b) Enalapril (c) Furosemide (d) Carvedilol (e) Bumetanide

Last Answer : Ans: B

A 70-year-old patient presented with weakness, tiredness and muscle cramps. The ECG showed Q-T prolongation, flattening of T wave and occasional A-V block. His serum K+ was low (2.8 mEq/L). He admitted taking a laxative every day for the past several months. Which laxative could be responsible for the above condition: A. Bisacodyl B. Liquid paraffin C. Methylcellulose D. Bran

Description : A 70-year-old patient presented with weakness, tiredness and muscle cramps. The ECG showed Q-T prolongation, flattening of T wave and occasional A-V block. His serum K+ was low (2.8 mEq ... could be responsible for the above condition: A. Bisacodyl B. Liquid paraffin C. Methylcellulose D. Bran

Last Answer : A. Bisacodyl

A suspected case of poisoning has been brought to the casualty with weakness, fainting, involuntary passage of urine and stools, profuse sweating, salivation, watering from nose and eyes. His pulse is 120/min, low volume, BP 90/60 mm Hg, respiration shallow, pupil constricted, muscles flabby with occasional fasciculations. Which is the most likely type of poisoning: A. Belladonna B. Barbiturate C. Anticholinesterase D. Dicophane (DDT

Description : A suspected case of poisoning has been brought to the casualty with weakness, fainting, involuntary passage of urine and stools, profuse sweating, salivation, watering from nose and eyes. His pulse ... likely type of poisoning: A. Belladonna B. Barbiturate C. Anticholinesterase D. Dicophane (DDT

Last Answer : C. Anticholinesterase

A suspected case of poisoning has been brought to the casualty with weakness, fainting, involuntary passage of urine and stools, profuse sweating, salivation, watering from nose and eyes. His pulse is 120/min, low volume, BP 90/60 mm Hg, respiration shallow, pupil constricted, muscles flabby with occasional fasciculations. Which is the most likely type of poisoning: A. Belladonna B. Barbiturate C. Anticholinesterase D. Dicophane (DDT)

Description : A suspected case of poisoning has been brought to the casualty with weakness, fainting, involuntary passage of urine and stools, profuse sweating, salivation, watering from nose and eyes. His pulse ... likely type of poisoning: A. Belladonna B. Barbiturate C. Anticholinesterase D. Dicophane (DDT)

Last Answer : C. Anticholinesterase

The β3 adrenoceptor differs from the other subtypes of β receptor in that it: A. Is not blocked by the conventional doses of propranolol B. Is located primarily in the heart C. Regulates blood sugar level D. Is not coupled to G proteins

Description : The β3 adrenoceptor differs from the other subtypes of β receptor in that it: A. Is not blocked by the conventional doses of propranolol B. Is located primarily in the heart C. Regulates blood sugar level D. Is not coupled to G proteins

Last Answer : A. Is not blocked by the conventional doses of propranolol

The β 3 adrenoceptor differs from the other subtypes of β receptor in that it: A. Is not blocked by the conventional doses of propranolol B. Is located primarily in the heart C. Regulates blood sugar level D. Is not coupled to G proteins

Description : The β 3 adrenoceptor differs from the other subtypes of β receptor in that it: A. Is not blocked by the conventional doses of propranolol B. Is located primarily in the heart C. Regulates blood sugar level D. Is not coupled to G proteins

Last Answer : A. Is not blocked by the conventional doses of propranolol

Interaction between the following pair of drugs can be avoided by making suitable adjustments: A. Levodopa and metoclopramide B. Furosemide and indomethacin C. Tetracyclines and ferrous sulfate D. Clonidine and chlorpromazine

Description : Interaction between the following pair of drugs can be avoided by making suitable adjustments: A. Levodopa and metoclopramide B. Furosemide and indomethacin C. Tetracyclines and ferrous sulfate D. Clonidine and chlorpromazine

Last Answer : C. Tetracyclines and ferrous sulfate

All of the following contribute to the antihypertensive action of propranolol except: A. Direct vasodilatation B. Decreased renin release from kidney C. Adaptation of blood vessels to reduced cardiac output D. Less noradrenaline release from sympathetic nerve endings

Description : All of the following contribute to the antihypertensive action of propranolol except: A. Direct vasodilatation B. Decreased renin release from kidney C. Adaptation of blood vessels to reduced cardiac output D. Less noradrenaline release from sympathetic nerve endings

Last Answer : A. Direct vasodilatation