The adverse effects of typical antipsychotic drugs due to "dopaminergic receptor blockade.

The adverse effects of typical antipsychotic drugs due to "dopaminergic receptor blockode'

A

Galactorrhoea

B

Neuroleptic malignant syndrome

C

Orthostatic hypotension

D

Urinary retention

E

Sedation

receptor blockade effects of non-selective blockers include

A

Cold extremities

B

Bronchoconstriction in asthmatic patient

C

Bradycardia

D

Hypoglycemia

E

Postural hypotension

The antiarrythmic property of the following drugs are due to blockade of Na + channels

A

Lidocaine

B

Quinidine

C

Amiodarone

D

Sotalol

E

Verapamil

Following antipsychotic drugs are used for the treatment of schizophrenia

A

Chlorpromazine

B

Clozapine

C

Venlafaxine

D

Zuclopenthixole

E

Duloxetine

Following are antipsychotic drugs-

A

Nortryptylin

B

Chlorpromazine

C

Haloperidol

D

Sartalin

E

Carbamazepine

2-receptor blockade by propranolol leads to

A

Reduced blood supply in skeletal muscle

B

Bronchoconstriction in asthmatic patient

C

Hallucinations and nightmares

D

Decreased cardiac output

E

Decreased peripheral resistance

Following drugs are correctly paired with their adverse effects

A

Valproic acid - teratogenesis

B

Carbamazepine - diplopia

C

Amitryptiline - suicidal tendency

D

Phenytoin - aplastic anemia

E

Sulfonylurea - lactic acidosis

The following adverse effects are correctly paired with anti TB drugs

A

Peripheral neuropathyâ Isoniazide

B

Hyperuricemiaâ Pyrazinamide

C

Retrobulber neuritisâ Ethambutol

D

Ototoxicityâ Rifampicin

E

Hepatotoxicityâ Streptomycin

Drugs producing effects via non-receptor mechanism are

A

Mannitol

B

Magnesium trisillicate

C

Ispaghula

D

Sumatriptan

E

Morphine

Antipsychotic drug-induced parkinsonism can be treated with

A

Amantidine

B

Procyclidine

C

Benztropine

D

Levodopa

E

Dopamine

The adverse effects of typical antipsychotic drugs due to "dopaminergic receptor blockade.

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