Sleep Aids & Lithium: Safe Options & Considerations

Antihistamines

* Diphenhydramine (Benadryl)

* 25-50 mg at bedtime

* May cause drowsiness, dizziness, and dry mouth

* Hydroxyzine (Vistaril)

* 25-100 mg at bedtime

* May cause drowsiness, dizziness, and headaches

Benzodiazepines

* Lorazepam (Ativan)

* 2-4 mg at bedtime

* May cause drowsiness, dizziness, and headaches

* _Use with caution, benzodiazepines can be addictive_

Low dose melatonin.

Always discuss the use of any sleep aids with your doctor before taking them while on lithium.