Clonazepam

Overview

It calms the brain by boosting a natural calming chemical (GABA). It's a controlled substance.

What it's used for

• Panic disorder
• Some kinds of seizures

How to take it

• Take it exactly as prescribed.
• Don't stop suddenly after regular use; it can cause seizures. Your provider will lower the dose slowly.
• Keep it locked up. Never share it.

Your dose depends on your health and other medicines. Always follow your prescription label, and ask your pharmacist if anything is unclear.

Side effects

Common side effects

• Sleepiness
• Dizziness
• Unsteadiness
• Memory problems

Warnings

• Boxed warning: risk of misuse, addiction, and dependence.
• Don't drive until you know how it affects you.
• Older adults are more likely to fall.

Other medicines, foods, and alcohol

• Taking it with opioids, alcohol, or other sedating medicines can slow breathing and cause death.
• Some seizure medicines change its level.

Tell your provider and pharmacist about every medicine, vitamin, and supplement you take.

Pregnancy and breastfeeding

Talk with your provider. If you take it for seizures, don't stop on your own.

Missed doses, overdose, and storage

If you miss a dose

Take it as soon as you remember, unless it's almost time for your next dose. Then skip the missed dose. Don't take two doses at once.

If someone takes too much

Call Poison Control at 1-800-222-1222 or get help online at poison.org. Call 911 if the person collapses, has a seizure, has trouble breathing, or can't be woken.

Storing it

Store at room temperature, away from heat and moisture (not in the bathroom), and out of reach of children and pets.

Conditions it's used for

• Panic attacks
• Anxiety
• Epilepsy and seizures