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Ambien

What is sleep?

There are over 20 definitions of "sleep" in several dictionaries. The first, a verb, seems most appropriate:

to take the rest afforded by a suspension of voluntary bodily functions and the natural suspension, complete or partial, of consciousness; cease being awake.

Physiologically, sleep is a complex process of restoration and renewal for the body. Scientists still do not have a definitive explanation for why humans have a need for sleep. We do know that sleep is not a passive process or "switching off" of body functions; sleep is believed to be important in many physiologic processes including the processing of experiences and the consolidation of memories. It is also clear that sleep is essential, not only for humans but for almost all animals.

The importance of sleep is underscored by the symptoms experienced by those suffering from sleep problems. People s...

Ambien

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Ambien
(zolpidem tartrate) Tablets

DRUG DESCRIPTION

Ambien (zolpidem tartrate) is a non-benzodiazepine hypnotic of the imidazopyridine class and is available in 5 mg and 10 mg strength tablets for oral administration.

Chemically, zolpidem is N,N,6-trimethyl-2-p-tolylimidazo[1,2-a] pyridine-3-acetamide L-(+)-tartrate (2:1). It has the following structure:

Ambien® (zolpidem tartrate) Structural Formula Illustration

Zolpidem tartrate is a white to off-white crystalline powder that is sparingly soluble in water, alcohol, and propylene glycol. It has a molecular weight of 764.88.

Each Ambien (zolpidem tartrate) tablet includes the following inactive ingredients: hydroxypropyl methylcellulose, lactose, magnesium stearate, micro-crystalline cellulose, polyethylene glycol, sodium starch glycolate, and titanium dioxide. The 5 mg tablet also contains FD&C Red No. 40, iron oxide colorant, and polysorbate 80.

What are the possible side effects of zolpidem (Ambien, Ambien CR, Edluar)?

Zolpidem may cause a severe allergic reaction. Stop taking zolpidem 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.

Stop using zolpidem and call your doctor at once if you have any of these serious side effects:

  • depressed mood, thoughts of hurting yourself;
  • unusual thoughts, risk-taking behavior, decreased inhibitions, no fear of danger;
  • anxiety, aggression, feeling restless...

Read All Potential Side Effects and See Pictures of Ambien »

What are the precautions when taking zolpidem tartrate (Ambien)?

Before taking zolpidem, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: kidney disease, liver disease, mental/mood problems (such as depression, thoughts of suicide), personal or family history of regular use/abuse of drugs/alcohol/other substances, lung/breathing problems (such as chronic obstructive pulmonary disease-COPD, sleep apnea), a certain muscle disease (myasthenia gravis).

Since this drug makes you drowsy, do not drive, use machinery, or do any activity that requires alertness...

Read All Potential Precautions of Ambien »

Last reviewed on RxList: 1/24/2011
This monograph has been modified to include the generic and brand name in many instances.

Ambien - User Reviews

Ambien User Reviews

Now you can gain knowledge and insight about a drug treatment with Patient Discussions.

Here is a collection of user reviews for the medication Ambien sorted by most helpful. Patient Discussions FAQs

Report Problems to the Food and Drug Administration

 

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.


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