If you find Ambien overdose symptoms, take emergency medical help or call the Poison helpline at 1-800-222-1222.
An overdose of this medicine can be deadly, especially when you take it with other medications that can cause drowsiness or slow down your breathing.
Overdose symptoms to Ambien may include lightheadedness, confusion, sleepiness, shallow breathing, fainting, or coma.
Ambien may lead you to severe allergic reactions.
Take urgent medical help if you have symptoms of an allergic response that may include hives or rash, trouble breathing, swelling in your face, throat, lips, or tongue.
Stop taking medicine and promptly call the doctor if you feel like you might pass out, trouble breathing or swallowing, rapid or irregular heartbeat, chest pain, and feeling short of breath.