Restoril

Definition

Restoril is the brand name for temazepam, a benzodiazepine used primarily as a short-term treatment for insomnia. It works by enhancing the effects of GABA, a neurotransmitter that induces sleep and relaxation.

5 Must Know Facts For Your Next Test

1. Restoril is classified as a Schedule IV controlled substance due to its potential for abuse and dependence.
2. It is typically prescribed for short-term use, generally 7 to 10 days, to avoid tolerance and dependency.
3. Common side effects include drowsiness, dizziness, fatigue, and in some cases, complex behaviors like sleep-driving.
4. Contraindications include patients with severe respiratory insufficiency or sleep apnea syndrome.
5. Abrupt discontinuation after prolonged use can result in withdrawal symptoms such as anxiety, tremors, and seizures.

Review Questions

• What class of drug is Restoril and what is its primary use?
• List two common side effects of Restoril.
• Why is it important not to abruptly discontinue the use of Restoril after prolonged usage?

Related terms

Benzodiazepines:

A class of psychoactive drugs that enhance the effect of the neurotransmitter GABA at the GABA-A receptor.

Insomnia:

A sleep disorder characterized by difficulty falling asleep or staying asleep.

GABA (Gamma-Aminobutyric Acid): An inhibitory neurotransmitter in the brain that plays a role in reducing neuronal excitability throughout the nervous system.