Home > Encyclopedia of Mental Disorders > Chloral hydrate

Definition

Chloral hydrate is a drug that is used to help sedate

persons before and after surgery, to help relieve anxiety

or tension, and to help promote sleep in persons with insomnia. It is sold in the United States under the brand names Aquachloral and Noctec. It is also available under its generic name.

Purpose

Chloral hydrate is primarily used to help sedate persons, especially children, before and after surgery. It has a calming effect on persons as they prepare for surgery. It is also used to help persons who have sleep difficulties fall asleep. Chloral hydrate can be used to help calm tense or nervous persons.