Description : Intravenous injection of quinine produces: A. Rise in blood pressure B. Neuromuscular block C. Hyperglycaemia D. Hypoglycaemia
Last Answer : D. Hypoglycaemia
Description : 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 ... → rebound hypertension. Hydrochlorothiazide: May worsen diabetes; more likely to produce weakness, fatigue and impotenc
Last Answer : B. Enalapril
Description : Use of ritodrine to arrest premature labour can cause the following complications except: A. Tachycardia B. Fall in blood pressure C. Hypoglycaemia D. Pulmonary edema
Last Answer : C. Hypoglycaemia
Description : Which of the following is true of acarbose: A. It reduces absorption of glucose from intestines B. It produces hypoglycaemia in normal as well as diabetic subjects C. It limits postprandial hyperglycaemia in diabetics D. It raises circulating insulin levels
Last Answer : C. It limits postprandial hyperglycaemia in diabetics
Description : Which of the following is true of counterregulatory symptoms of insulin hypoglycaemia: A. They generally appear before neuroglucopenic symptoms B. They are accentuated after long-term insulin treatment C. They result from parasympathetic activation D. They manifest as hunger and fatigue
Last Answer : A. They generally appear before neuroglucopenic symptom
Description : The most common adverse reaction to insulin is: A. Hypoglycaemia B. Lipodystrophy C. Urticaria D. Angioedema
Last Answer : A. Hypoglycaemia
Description : Antiinflammatory dose of aspirin given to diabetics is prone to cause: A. Hyperglycaemia B. Hypoglycaemia C. Ketoacidosis D. Alkalosis
Last Answer : B. Hypoglycaemia
Description : The antiparkinsonian action of central anticholinergics has the following features except: A. They control tremor more than rigidity B. They produce a low ceiling therapeutic effect C. They are effective in neuroleptic drug induced parkinsonism D. They are the preferred drugs in advanced case
Last Answer : D. They are the preferred drugs in advanced cases
Description : In parkinsonian patients levodopa exerts the following effects except: A. Reduces skeletal muscle contractility B. Decreases muscle tone C. Increases locomotor activity D. Inhibits muscle tremor
Last Answer : A. Reduces skeletal muscle contractility
Description : Sodium valproate should be used with caution in young children because they are particularly at risk of developing the following adverse effect: A. Hepatitis B. Loss of hair C. Anorexia D. Tremor
Last Answer : A. Hepatitis
Description : Select the drug that suppresses essential tremor, but not parkinsonian tremor: A. Procyclidine B. Propranolol C. Promethazine D. Prochlorperazine
Last Answer : B. Propranolol
Description : Adrenergic β2 agonists produce muscle tremor by: A. Facilitating neuromuscular transmission B. Incomplete fusion of contractile response of individual fibres C. Enhanced firing of muscle spindles D. Both (b) and (c) are correct
Last Answer : D. Both (b) and (c) are correct
Description : The most prominent and dose related side effect of salbutamol is: A. Rise in blood pressure B. Muscle tremor C. Hyperglycaemia D. Central nervous system stimulation
Last Answer : B. Muscle tremor
Description : Propranolol does not block the following action of adrenaline: A. Bronchodilatation B. Lipolysis C. Muscle tremor D. Mydriasis
Last Answer : D. Mydriasis
Description : Aspirin reduces fever by: A. Decreasing heat production in the body B. Enhancing cutaneous blood flow C. Inducing sweating D. Both ‘B’ and ‘C’ are correct
Last Answer : D. Both ‘B’ and ‘C’ are correct
Description : The following cytotoxic drug acts by inhibiting depolymerization of tubulin and thus producing abnormal arrays of microtubules: A. Paclitaxel B. Vinblastine C. Etoposide D. Mitoxantrone (p. 774) 60.9 C 60.10 B 60.11 D 60.12 A Ai
Last Answer : A. Paclitaxel
Description : Alkylating agents exert cytotoxic action by inducing: A. Breakage of DNA strand B. Cross linking of DNA strands C. Abnormal pairing of purine and pyrimidine bases D. All of the above
Last Answer : D. All of the above
Description : The therapeutic effect of sulfasalazine in ulcerative colitis is exerted by: A. Inhibitory action of the unabsorbed drug on the abnormal colonic flora B. Breakdown of the drug in ... locally C. Release of sulfapyridine having antibacterial property D. Systemic immunomodulatory action of the drug
Last Answer : B. Breakdown of the drug in colon to release 5-aminosalicylic acid which suppresses inflammation locally
Description : Which of the following adverse effects of levodopa has a delayed onset and increases in severity with continued therapy: A. Nausea and vomiting B. Postural hypotension C. Cardiac arrhythmia D. Abnormal movements
Last Answer : D. Abnormal movements
Description : What is the solution to a constant chest pain and palpitation?
Last Answer : The most appropriate way to treat palpitations at home is to avoid the triggers that cause your symptoms. Reduce stress. Try relaxation techniques, such as meditation, yoga or deep breathing.
Description : The drug, reserprine is used to (a) cure arthritis (b) alleviate pain (c) reduce high blood pressure (d) reduce high palpitation
Last Answer : Ans:(c)
Description : A person suffering from carbon monoxide poisoning a) appears intoxicated. A person suffering from carbon monoxide poisoning appears intoxicated (from cerebral hypoxia). Other signs and symptoms include headache, ... pink to cherry red to cynanotic and pale and is not a reliable diagnostic sign.
Last Answer : a) appears intoxicated. A person suffering from carbon monoxide poisoning appears intoxicated (from cerebral hypoxia). Other signs and symptoms include headache, muscular weakness, palpitation, dizziness, and mental confusion.
Description : What you will find in patient with idiopathic autonomic insuffeciency? Orthostatic hypotension Horner syndrome Anhydrosis Palpitation Diaphoresis
Last Answer : Orthostatic hypotension
Description : Morphine dependence is characterized by: A. Marked drug seeking behaviour B. Physical dependence without psychic dependence C. Physical as well as psychic dependence D. Both ‘A’ and ‘C’ are correc
Last Answer : D. Both ‘A’ and ‘C’ are correc
Description : Imipramine given to nondepressed individuals produces: A. Euphoria B. Insomnia C. Lethargy and light headedness D. Inappropriate behaviour
Last Answer : C. Lethargy and light headedness
Description : A manic patient has been brought to the hospital with nonstop talking, singing, uncontrolable behaviour and apparent loss of contact with reality. Which of the following is the most appropriate drug ... control of his symptoms: A. Lithium carbonate B. Phenobarbitone C. Haloperidol D. Valproic acid
Last Answer : C. Haloperidol
Description : The psychotic symptoms most benefited by neuroleptic drugs are: A. Judgement and memory impairment B. Loss of insight and volition C. Hallucinations, delusions and aggressive behaviour D. Apathy and social withdrawal
Last Answer : C. Hallucinations, delusions and aggressive behaviour
Description : The distinctive action of chlorpromazine like drugs not possessed by any other class of drugs is: A. Relief of anxiety without producing sedation B. Suppression of agressive behaviour C. Mood elevation in depressed patients D. Correction of distortions of thoug
Last Answer : D. Correction of distortions of thought and perception occurring in psy
Description : Secretion of somatotrophin is promoted by (A) Somatomedin C (B) Somatostatin (C) Growth hormone releasing hormone (D) Hypoglycaemia
Last Answer : Answer : C
Description : All of the following statements about hypoglycin are true except (A) It is a plant toxin (B) It causes hypoglycaemia (C) It inhibits oxidation of short chain fatty acids (D) It inhibits oxidation of long chain fatty acids
Last Answer : Answer : A
Description : Which one of the following is a feature of the VIPoma syndrome? 1) Alkalosis 2) Hypoglycaemia 3) Hypokalaemia 4) Increased gastric acid seceretion 5) Provocation of VIP release by somatostatin
Last Answer : Answers-3 a, b,d,e: All opposite to what is expected. VIPOMA -Features vasoactive intestinal polypeptide secreting tumour, mainly pancreas rarely ganglioneuroblatoma (sympathetic ... -peripheral vasodilation - inhibits gastric acid secretion -potentiates acetylcholine action on salivary glands
Description : Select the drug which can impair carbohydrate tolerance in prediabetics but prolongs insulin hypoglycaemia: A. Salbutamol B. Propranolol C. Prazosin D. Nifedipine
Description : Which of the following is Type B ADRS? a) Hypoglycaemia caused by Insulin b) Dryness of mouth caused by Atropine c) Anaemia in patient with G6PD deficiency caused by Primaquine d) Hyperglycaemia caused by thiazide diuretics
Last Answer : c) Anaemia in patient with G6PD deficiency caused by Primaquine
Description : Sometimes we go to the gym with the boys, but every time my whole body beats after lifting the dumbbells. My hands just clatter terribly on my dumbbells. What should I do? I enjoy the delivery. FERDA
Last Answer : You may be glucose deficient. So try to eat some "fast" sugar (glucose, fructose) an hour before you start exercising - and you'll see.
Description : Tremor?
Last Answer : DefinitionA tremor is a type of involuntary shaking movement. Involuntary means you shake without trying to do so. A tremor is often most noticeable in your hands, but may affect any body part (even your head or ... a period of time. This may happen when you are writing, holding a cup, or when you
Description : Propranolol does not block the following action of adrenaline (a) Bronchodilation (b) Lipolysis (c) Muscle tremor (d) Mydriasis
Last Answer : Ans: D
Description : Typical results of beta-receptor activation include which one of the following? (a) Hypoglycemia (b) Lipolysis (c) Glycogen synthesis (d) Decreased skeletal muscle tremor (e) Decreased rennin secretion
Last Answer : Ans: B
Description : Propranolol is useful in all of the following except (a) Angina (b) Familial tremor (c) Hypertension (d) Idiopathic hypertrophic subaortic cardiomyopathy (e) Partial atrioverntricular heart block
Last Answer : Ans: E
Description : Which one of the following drugs is most suitable for management of essential tremor in a patient who has pulmonary disease? (a) Diazepam (b) Levodopa (c) Metoprolol (d) Propranolol (e) Terbutaline
Last Answer : Ans: C
Description : Bronchodilators are useful in cough (a) Only when cough is non-productive (b) Only when cough is associated with thick sticky secretions (c) Only when reflex bronchoconstriction is associated (d) ... Rise in blood pressure (b) Muscle tremor (c) Hyperglycaemia (d) Central nervous system stimulation
Description : Drugs used in asthma that often cause tachycardia and tremor include (a) Beclomethasone (b) Cromolyn sodium (c) Ipratropium (d) Metaproterenol (e) All of the above
Description : An earthquake is also, known as – (1) Teacher (2) Tremor (3) Temper (4) None of these
Last Answer : (2) Tremor Explanation: An earthquake is also known as a quake, tremor or temblor. At the Earth's surface, earthquakes manifest themselves by shaking and sometimes displacement of the ground. It is the result of a sudden release of energy in the Earth's crust that creates seismic waves.
Description : Signs and symptoms that commonly suggest cardiac failure in a patient being assessed for oral surgery are, A. Elevated temperature and nausea B. Palpitations and malaise C. Ankle oedema and dyspnoea D. Erythema and pain E. Pallor and tremor
Last Answer : C. Ankle oedema and dyspnoea
Description : The following is not a feature of cardioselective beta blockers, when compared to propranolol: A. They are ineffective in suppressing muscle tremor B. They are safer in diabetics C. They are less likely to cause bradycardia D. They are less likely to worsen Raynaud’s disease
Last Answer : C. They are less likely to cause bradycardia
Last Answer : B. More potent α adrenergic blocking than β blocking activity
Description : __________ is the common and dose related side effect of salbutamol. a) Decrease in blood pressure b) Muscle tremor c) Central nervous system stimulation d) Hyperglycaemia
Last Answer : c) Central nervous system stimulation