Question

In an epileptic patient,doctor administer a $GABA$ facilitatory drug. After considerable time fits are absent in the patient.What would be the probable mechanism of that drug

• A. It cause blocking of neurotransmitter at synaps and forms a complex
• B. It desensitize post synaptic membrane for neurotransmitter
• C. It inhibits $N{a}^{+}-K^{+}AT$ pase pump
• D. It cause hyperpolarisation of post synaptic membrane and generate IPSP

Answer 1

The correct option is A It cause blocking of neurotransmitter at synaps and forms a complex

A GABA receptor agonist is a drug that is an agonist for one or more of the GABA receptors, producing typically sedative effects, and may also cause other effects such as anxiolytic, anticonvulsant, and muscle relaxant effects.

So the correct option is 'It causes blocking of neurotransmitter at synapses and forms a complex'.