The most effective antidote for belladonna poisoning is: A. Neostigmine B. Physostigmine C. Pilocarpine D. Methacholine

The most effective antidote for belladonna poisoning is:
A. Neostigmine
B. Physostigmine
C. Pilocarpine
D. Methacholine
by

1 Answer

Answer :

B. Physostigmine
by

Related questions

The most effective antidote for belladonna poisoning is: A. Neostigmine B. Physostigmine C. Pilocarpine D. Methacholine

Description : The most effective antidote for belladonna poisoning is: A. Neostigmine B. Physostigmine C. Pilocarpine D. Methacholine

Last Answer : B. Physostigmine

The most effective antidote for belladonna poisoning is (a) Neostigmine (b) Physostigmine (c) Pilocarpine (d) Methacholine

Description : The most effective antidote for belladonna poisoning is (a) Neostigmine (b) Physostigmine (c) Pilocarpine (d) Methacholine

Last Answer : Ans: B

Which of the following agents is a prodrug that is much less toxic in mammals than in insects ? (a) Acetylcholine (b) Bethanechol (c) Physostigmine (d) Pilocarpine (e) Neostigmine

Description : Which of the following agents is a prodrug that is much less toxic in mammals than in insects ? (a) Acetylcholine (b) Bethanechol (c) Physostigmine (d) Pilocarpine (e) Neostigmine

Last Answer : Ans: C

A direct-acting cholinomimetic that is lipid-soluble and often used in the treatment of glaucoma is (a) Acetylcholine (b) Bethanechol (c) Physostigmine (d) Pilocarpine (e) Neostigmine

Description : A direct-acting cholinomimetic that is lipid-soluble and often used in the treatment of glaucoma is (a) Acetylcholine (b) Bethanechol (c) Physostigmine (d) Pilocarpine (e) Neostigmine

Last Answer : Ans: D

The antidote of choice for morphine poisoning is: A. Nalorphine B. Nalbuphine C. Naltrexone D. Naloxone

Description : The antidote of choice for morphine poisoning is: A. Nalorphine B. Nalbuphine C. Naltrexone D. Naloxone

Last Answer : D. Naloxone

Select the correct statement about flumazenil: A. It is a CNS stimulant used as an antidote for benzodiazepine poisoning B. It is a CNS depressant but blocks the action of diazepam C. It has no CNS effect of its own but blocks the depressant effects of benzodiazepines as well as barbiturates D. It has no CNS effect of its own but blocks the depressant effect of diazepam as well as stimulant effect of beta carbolines

Description : Select the correct statement about flumazenil: A. It is a CNS stimulant used as an antidote for benzodiazepine poisoning B. It is a CNS depressant but blocks the action of diazepam C. It has ... of its own but blocks the depressant effect of diazepam as well as stimulant effect of beta carbolines

Last Answer : D. It has no CNS effect of its own but blocks the depressant effect of diazepam as well as stimulant effect of beta carbolines

Neostigmine is preferred over physostigmine for treating myasthenia gravis because: A. It is better absorbed orally B. It has longer duration of action C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate D. It penetrates blood-brain barrier

Description : Neostigmine is preferred over physostigmine for treating myasthenia gravis because: A. It is better absorbed orally B. It has longer duration of action C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate D. It penetrates blood-brain barrier

Last Answer : C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate

The following inhibitor binds only to the ani-onic site of the cholinesterase enzyme: A. Neostigmine B. Physostigmine C. Edrophonium D. Dyflos

Description : The following inhibitor binds only to the ani-onic site of the cholinesterase enzyme: A. Neostigmine B. Physostigmine C. Edrophonium D. Dyflos

Last Answer : C. Edrophonium

Neostigmine is preferred over physostigmine for treating myasthenia gravis because: A. It is better absorbed orally B. It has longer duration of action C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate D. It penetrates blood-brain barrier

Description : Neostigmine is preferred over physostigmine for treating myasthenia gravis because: A. It is better absorbed orally B. It has longer duration of action C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate D. It penetrates blood-brain barrier

Last Answer : C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate

The following inhibitor binds only to the ani-onic site of the cholinesterase enzyme: A. Neostigmine B. Physostigmine C. Edrophonium D. Dyflos

Description : The following inhibitor binds only to the ani-onic site of the cholinesterase enzyme: A. Neostigmine B. Physostigmine C. Edrophonium D. Dyflos

Last Answer : C. Edrophonium

Timolol eye drops are preferred over pilocarpine eye drops by glaucoma patients because: A. Timolol is more effective than pilocarpine B. Timolol acts by enhancing uveo-scleral outflow C. Timolol produces less ocular side effects D. There are no contraindications to timolol

Description : Timolol eye drops are preferred over pilocarpine eye drops by glaucoma patients because: A. Timolol is more effective than pilocarpine B. Timolol acts by enhancing uveo-scleral outflow C. Timolol produces less ocular side effects D. There are no contraindications to timolol

Last Answer : C. Timolol produces less ocular side effects

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 quarternary analogues of belladonna alkaloids are preferred over the natural alkaloids for antisecretory/ antispasmodic indications because: A. They have additional nicotinic receptor blocking activity B. They are incompletely absorbed after oral administration C. They are devoid of CNS and ocular effects D. Dose to dose they are more potent than atropine

Description : The quarternary analogues of belladonna alkaloids are preferred over the natural alkaloids for antisecretory/ antispasmodic indications because: A. They have additional nicotinic receptor blocking activity B. They are ... of CNS and ocular effects D. Dose to dose they are more potent than atropine

Last Answer : C. They are devoid of CNS and ocular effects

The following drug is used to reverse the CNS depression produced by diazepam: A. Dexamphetamine B. Doxapram C. Physostigmine D. Flumazenil

Description : The following drug is used to reverse the CNS depression produced by diazepam: A. Dexamphetamine B. Doxapram C. Physostigmine D. Flumazenil

Last Answer : D. Flumazenil

Pilocarpine reduces intraocular tension in open angle glaucoma by: A. Contracting sphincter pupillae B. Increasing tone of ciliary muscle C. Reducing aqueous formation D. Enhancing uveo-scleral outflow

Description : Pilocarpine reduces intraocular tension in open angle glaucoma by: A. Contracting sphincter pupillae B. Increasing tone of ciliary muscle C. Reducing aqueous formation D. Enhancing uveo-scleral outflow

Last Answer : B. Increasing tone of ciliary muscle

The following is a competitive type of enzyme inhibitor: A. Acetazolamide B. Disulfiram C. Physostigmine D. Theophylline

Description : The following is a competitive type of enzyme inhibitor: A. Acetazolamide B. Disulfiram C. Physostigmine D. Theophylline

Last Answer : C. Physostigmine

Why egg white and milk are use as an antidote for heavy metal poisoning?

Description : Why egg white and milk are use as an antidote for heavy metal poisoning?

Last Answer : What is the answer ?

Antidote for lead poisoning is (a) nickel (b) cisplatin (c) white of egg (d) EDTA

Description : Antidote for lead poisoning is (a) nickel (b) cisplatin (c) white of egg (d) EDTA

Last Answer : Ans:(d)

Which thing acts as an antidote to HgCl2 poisoning?

Description : Which thing acts as an antidote to HgCl2 poisoning?

Last Answer : White of egg

Tranexaemic acid is a specific antidote of: A. Fibrinolytic drugs B. Organophosphates C. Barbitur

Description : Tranexaemic acid is a specific antidote of: A. Fibrinolytic drugs B. Organophosphates C. Barbitur

Last Answer : A. Fibrinolytic drugs

Neostigmine reverses the following actions of d-tubocurarine except: A. Motor weakness B. Ganglionic blockade C. Histamine release D. Respiratory paralysis

Description : Neostigmine reverses the following actions of d-tubocurarine except: A. Motor weakness B. Ganglionic blockade C. Histamine release D. Respiratory paralysis

Last Answer : C. Histamine release

The neuromuscular blocker that does not need reversal of action by neostigmine at the end of the operation is: A. d-Tubocurarine B. Doxacurium C. Pipecuronium D. Mivacurium

Description : The neuromuscular blocker that does not need reversal of action by neostigmine at the end of the operation is: A. d-Tubocurarine B. Doxacurium C. Pipecuronium D. Mivacurium

Last Answer : D. Mivacurium

Pancuronium differs from tubocurarine in that: A. It is a depolarizing blocker B. Its action is not reversed by neostigmine C. It can cause rise in BP on rapid I.V. injection D. It causes marked histamine release

Description : Pancuronium differs from tubocurarine in that: A. It is a depolarizing blocker B. Its action is not reversed by neostigmine C. It can cause rise in BP on rapid I.V. injection D. It causes marked histamine release

Last Answer : C. It can cause rise in BP on rapid I.V. injection

Depolarizing neuromuscular blockers differ from competitive blockers in the following attributes except: A. They induce contraction of isolated frog rectus abdominis muscle B. Ether anaesthesia intensifies block produced by them C. Tetanic nerve stimulation during partial depolarizing block produces well sustained contraction D. Neostigmine does not reverse block produced by them

Description : Depolarizing neuromuscular blockers differ from competitive blockers in the following attributes except: A. They induce contraction of isolated frog rectus abdominis muscle B. Ether anaesthesia ... produces well sustained contraction D. Neostigmine does not reverse block produced by them

Last Answer : B. Ether anaesthesia intensifies block produced by them

Timolol eye drops are preferred over pilocarpine eye drops by glaucoma patients because: A. Timolol is more effective than pilocarpine B. Timolol acts by enhancing uveo-scleral outflow C. Timolol produces less ocular side effects D. There are no contraindications to timolol

Description : Timolol eye drops are preferred over pilocarpine eye drops by glaucoma patients because: A. Timolol is more effective than pilocarpine B. Timolol acts by enhancing uveo-scleral outflow C. Timolol produces less ocular side effects D. There are no contraindications to timolol

Last Answer : C. Timolol produces less ocular side effects

Do you think there is a really effective antidote to cancer?

Description : Hear about so many miracle cures, but do you think there are any cures that can be effective in curing cancer?

Last Answer : Cancer is not a disease like say malaria. In such cases, your own organization is the enemy and there are hundreds and hundreds of varieties. There is no 100% method that will cure all of them. There ... of other anti-cancer methods on the internet are fake, many of which do more harm than good.

The choline ester resistant to both true and pseudocholinesterase is: A. Methacholine B. Bethanechol C. Benzoylcholine D. Butyrylcholine

Description : The choline ester resistant to both true and pseudocholinesterase is: A. Methacholine B. Bethanechol C. Benzoylcholine D. Butyrylcholine

Last Answer : B. Bethanechol

The choline ester resistant to both true and pseudocholinesterase is: A. Methacholine B. Bethanechol C. Benzoylcholine D. Butyrylcholine

Description : The choline ester resistant to both true and pseudocholinesterase is: A. Methacholine B. Bethanechol C. Benzoylcholine D. Butyrylcholine

Last Answer : B. Bethanechol

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

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

Last Answer : B. Campylobacter diarrhoea

2 In a conscious patient of poisoning, use of an emetic is permissible in case the ingested poison is: A. Ferrous sulfate B. Sodium hydroxide C. Kerosine D. Morphine

Description : 2 In a conscious patient of poisoning, use of an emetic is permissible in case the ingested poison is: A. Ferrous sulfate B. Sodium hydroxide C. Kerosine D. Morphine

Last Answer : A. Ferrous sulfate

The following chelating agent should not be used systemically to treat acute iron poisoning in a child: A. Desferrioxamine B. Calcium edetate C. Dimercaprol D. Calcium disodium diethylene triamine penta acetic acid

Description : The following chelating agent should not be used systemically to treat acute iron poisoning in a child: A. Desferrioxamine B. Calcium edetate C. Dimercaprol D. Calcium disodium diethylene triamine penta acetic acid

Last Answer : C. Dimercaprol

The antidotal effect of sodium nitrite in cyanide poisoning is dependent upon: A. Chemical combination of sodium nitrite with cyanide B. Vasodilatation caused by sodium nitrite C. Conversion of haemoglobin to methaemoglobin by sodium nitrite D. Facilitation of cyanocobalamine formation by sodium nitrite

Description : The antidotal effect of sodium nitrite in cyanide poisoning is dependent upon: A. Chemical combination of sodium nitrite with cyanide B. Vasodilatation caused by sodium nitrite C. ... haemoglobin to methaemoglobin by sodium nitrite D. Facilitation of cyanocobalamine formation by sodium nitrite

Last Answer : C. Conversion of haemoglobin to methaemoglobin by sodium nitrite

In a comatose patient suspected of poisoning, which of the following findings would be against the drug being morphine: A. Mydriasis B. Marked respiratory depression C. Cyanosis D. Fall in blood pressure

Description : In a comatose patient suspected of poisoning, which of the following findings would be against the drug being morphine: A. Mydriasis B. Marked respiratory depression C. Cyanosis D. Fall in blood pressure

Last Answer : A. Mydriasis

The following drug/drugs should not be used to treat tricyclic antidepressant drug poisoning: A. Quinidine B. Digoxin C. Atropine D. All of the above

Description : The following drug/drugs should not be used to treat tricyclic antidepressant drug poisoning: A. Quinidine B. Digoxin C. Atropine D. All of the above

Last Answer : D. All of the above

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

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

Last Answer : D. Fomepizole

Ethanol is used in methanol poisoning because it: A. Antagonises the actions of methanol B. Stimulates the metabolism of methanol and reduces its blood level C. Inhibits the metabolism of methanol and generation of toxic metabolite D. Replenishes the folate stores depleted by methano

Description : Ethanol is used in methanol poisoning because it: A. Antagonises the actions of methanol B. Stimulates the metabolism of methanol and reduces its blood level C. Inhibits the metabolism of methanol and generation of toxic metabolite D. Replenishes the folate stores depleted by methano

Last Answer : C. Inhibits the metabolism of methanol and generation of toxic metabolite

Bisphosphonates are indicated in the following condition: A. Organophosphate poisoning B. Dementia C. Steven’s Johnson syndrome D. Osteoporosis

Description : Bisphosphonates are indicated in the following condition: A. Organophosphate poisoning B. Dementia C. Steven’s Johnson syndrome D. Osteoporosis

Last Answer : D. Osteoporosis

Atropine does not antagonise the following feature of anticholinesterase poisoning: A. Hypotension B. Central excitation C. Muscle paralysis D. Bronchoconstriction

Description : Atropine does not antagonise the following feature of anticholinesterase poisoning: A. Hypotension B. Central excitation C. Muscle paralysis D. Bronchoconstriction

Last Answer : C. Muscle paralysis

N-acetyl cysteine is beneficial in acute paracetamol poisoning because: A. It reacts with paracetamol to form a nontoxic complex B. It inhibits generation of the toxic metabolite of paracetamol C. It is a free radical scavenger D. It replenishes hepatic glutathione which in turn binds the toxic metabolite of paracetamol

Description : N-acetyl cysteine is beneficial in acute paracetamol poisoning because: A. It reacts with paracetamol to form a nontoxic complex B. It inhibits generation of the toxic metabolite of ... scavenger D. It replenishes hepatic glutathione which in turn binds the toxic metabolite of paracetamol

Last Answer : D. It replenishes hepatic glutathione which in turn binds the toxic metabolite of paracetamol

Atropine does not antagonise the following feature of anticholinesterase poisoning: A. Hypotension B. Central excitation C. Muscle paralysis D. Bronchoconstriction

Description : Atropine does not antagonise the following feature of anticholinesterase poisoning: A. Hypotension B. Central excitation C. Muscle paralysis D. Bronchoconstriction

Last Answer : C. Muscle paralysis

Cardiac glycosides are obtained from following plant source. (a) Rauwolfia serpentina (b) Strophanthus gratus (c) Ricinus commounts. (d) Atropa belladonna

Description : Cardiac glycosides are obtained from following plant source. (a) Rauwolfia serpentina (b) Strophanthus gratus (c) Ricinus commounts. (d) Atropa belladonna

Last Answer : Ans: B

Malaria can be cured with a drug extracted from (1) Belladonna tree (2) Cinchona tree (3) Oak tree (4) Neem tree

Description : Malaria can be cured with a drug extracted from (1) Belladonna tree (2) Cinchona tree (3) Oak tree (4) Neem tree

Last Answer : (2) Cinchona tree Explanation: Quinine, as a component of the bark of the cinchona tree, was used to treat malaria from as early as the 1600s. The bark of trees in this genus is the source of a variety of alkaloids, the most familiar of which is quinine, an antipyretic (anti-fever) agent.

Identify the molecules (A) and (B) shown below and select the right option giving their source and use.(a) (A) Cocaine Erythroxylum Accelerates coca the transport of dopamine (b) (B) Heroin Cannabis Depressant sativa and slows down body functions (c) (B) Cannabi- Atropa Produces noid belladonna hallucinations (d) (A) Morphine Papaver Sedative and somniferum pain killer

Description : Identify the molecules (A) and (B) shown below and select the right option giving their source and use. (a) (A) Cocaine Erythroxylum Accelerates coca the transport of dopamine (b ... - Atropa Produces noid belladonna hallucinations (d) (A) Morphine Papaver Sedative and somniferum pain killer

Last Answer : (d) (A) Morphine Papaver Sedative and somniferum pain killer

Anisocytic stomata are present in (A) Senna (B)Digitalis (C) Belladonna (D) Coca

Description : Anisocytic stomata are present in (A) Senna (B)Digitalis (C) Belladonna (D) Coca

Last Answer : (C) Belladonna

The only remedy for Rubric "BESEECHING" in mind section of BBCR is Options: 1) Arsenic Alb 2) Belladonna 3) Stramonium 4) Lachesis

Description : The only remedy for Rubric "BESEECHING" in mind section of BBCR is Options: 1) Arsenic Alb 2) Belladonna 3) Stramonium 4) Lachesis

Last Answer : Correct Answer: 3) Stramonium

18. The plant which shows hallucinogenic property is (a) Ocimum sanctum (b) Attropa belladonna © Papaversomniferum (d) Cannabis sativa

Description : 18. The plant which shows hallucinogenic property is (a) Ocimum sanctum (b) Attropa belladonna © Papaversomniferum (d) Cannabis sativa

Last Answer : (b) Attropa belladonna

The quarternary analogues of belladonna alkaloids are preferred over the natural alkaloids for antisecretory/ antispasmodic indications because: A. They have additional nicotinic receptor blocking activity B. They are incompletely absorbed after oral administration C. They are devoid of CNS and ocular effects D. Dose to dose they are more potent than atropine

Description : The quarternary analogues of belladonna alkaloids are preferred over the natural alkaloids for antisecretory/ antispasmodic indications because: A. They have additional nicotinic receptor blocking activity B. They are ... of CNS and ocular effects D. Dose to dose they are more potent than atropine

Last Answer : C. They are devoid of CNS and ocular effects

Malaria can be cured with a drug extracted from (1) Belladonna tree (2) Cinchona tree (3) Oak tree (4) Neem tree

Description : Malaria can be cured with a drug extracted from (1) Belladonna tree (2) Cinchona tree (3) Oak tree (4) Neem tree

Last Answer : Cinchona tree

Physostigmine is a competitive inhibitor of (A) Xanthine oxidase (B) Cholinesterase (C) Carbonic anhydrase (D) Monoamine oxidase

Description : Physostigmine is a competitive inhibitor of (A) Xanthine oxidase (B) Cholinesterase (C) Carbonic anhydrase (D) Monoamine oxidase

Last Answer : Answer : B