Ambien may cause a severe allergic reaction. Stop taking this medicine and get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Do not share Ambien with another person, even if they have the same symptoms you have. The recommended doses of zolpidem are not the same in men and women, and this drug is not approved for use in children. Misuse of this medication can result in dangerous side effects.
Ambien may impair your thinking or reactions. You may still feel sleepy the morning after taking this medicine, especially if you take the extended-release tablet, or if you are a woman. Wait at least 4 hours or until you are fully awake before you do anything that requires you to be awake and alert.
Never take Ambien in larger amounts or for longer than prescribed.
Do not take zolpidem if you have consumed alcohol during the day or just before bed.