Following drugs act at the synapse level. a. morphine b. strychnine c. tranquilizers d. All

Following drugs act at the synapse level.
a. morphine
b. strychnine
c. tranquilizers
d. All
by

1 Answer

Answer :

All
by

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Fentanyl (Sublimaze) is categorized as which type of intravenous anesthetic agent? a) Neuroleptanalgesic Fentanyl is 75-100 times more potent than morphine and has about 25% of the duration of morphine (IV). b) Tranquilizer Examples of tranquilizers include midazolam (Versed) and diazepam (Valium). c) Opioid Opioids include morphine and meperidine hydrochloride (Demerol). d) Dissociative agent Ketamine is a dissociative agent.

Description : Fentanyl (Sublimaze) is categorized as which type of intravenous anesthetic agent? a) Neuroleptanalgesic Fentanyl is 75-100 times more potent than morphine and has about 25% of the duration ... morphine and meperidine hydrochloride (Demerol). d) Dissociative agent Ketamine is a dissociative agent.

Last Answer : a) Neuroleptanalgesic Fentanyl is 75-100 times more potent than morphine and has about 25% of the duration of morphine (IV).

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Secondary metabolites such as nicotine, strychnine and caffeine are produced by plants for their (a) nutritive value (b) growth response (c) defence action (d) effect on reproduction

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Which of the following categories of medications may result in seizure activity if withdrawn suddenly? a) Tranquilizers Abrupt withdrawal of tranquilizers may result in anxiety, tension, and even seizures if withdrawn suddenly. b) Adrenal corticosteroids Abrupt withdrawal of steroids may precipitate cardiovascular collapse. c) Antidepressants Monoamine oxidase inhibitors increase the hypotensive effects of anesthetics. d) Diuretics Thiazide diuretics may cause excessive respiratory depression during anesthesia due to an associated electrolyte imbalance.

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Strychnine produces convulsions by: A. Stimulating NMDA receptors B. Facilitating the excitatory transmitter glutamate C. Blocking the inhibitory transmitter GABA D. Blocking the inhibitory transmitter glycine

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Use of an emetic to remove the ingested poison is contraindicated in following poisonings except that by: A. Strychnine B. Caustic soda C. Ferrous sulfate D. Kerosene

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Use of an emetic to remove the ingested poison is contraindicated in following poisonings except that by: A. Strychnine B. Caustic soda C. Ferrous sulfate D. Kerosene

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Last Answer : C. Ferrous sulfate

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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)

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The following is not true of the cytochrome P450 isoenzyme CYP2D6: A. It generates the hepatotoxic metabolite N-acetyl benzoquinone immine from paracetamol B. It is involved in demethylation of codeine into morphine C. Its altered form is responsible for poor capacity to hydroxylate many drugs including metoprolol D. It is inhibited by quinidine

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Last Answer : A. It generates the hepatotoxic metabolite N-acetyl benzoquinone immine from paracetamo

Which of the following drugs is most likely to be absorbed from the stomach: A. Morphine sulfate B. Diclofenac sodium C. Hyoscine hydrobromide D. Quinine dihydrochloride

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Last Answer : answer:

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Description : Type of synapse in which transmission of impulse across neuron is similar to conduction along a single axon

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Transmitter substance released at the synapse is

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Description : What is the function of a inhibitory synapse?

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