What is tranquilizer

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Tranquilizer:- 

 These are belongs to neurologically active drugs . These are used for the treatment of stress and mild or even several mantal disease . 
  Example-   (1) - chlordiazepoxide and meprobamate are mild tranquilizer suitable for relieving tension  .
   (2)- Barbiturates - such as veronal , amytal , numbutal , are the derivatives of Barbiturates acid these are hypnotic ,. 
Sleep producing agents.
    (3)- Equanil is used in controlling depression and hypertension.

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