Zolpidem is a prescription drug used to treat insomnia. It can cause serious side effects such as allergic reactions, abnormal thoughts and behaviors, breathing problems, and memory loss. Learn more about zolpidem dosage, interactions, and warnings.

Zolpidem may cause serious side effects. Call your doctor at once if you have: breathing problems; anxiety, depression, agitation, aggression; confusion, hallucinations; memory problems, unusual thoughts or behavior; thoughts of hurting yourself; or. a light-headed feeling, like you might pass out. Common zolpidem side effects may include:

Taking an overdose of zolpidem or taking alcohol or other CNS depressants with zolpidem may lead to serious breathing problems (eg, respiratory depression) and unconsciousness. Symptoms of an overdose include: severe drowsiness, severe nausea or vomiting, staggering, and trouble breathing.

Zolpidem can cause mild or serious side effects. The following list contains some of the key side effects that may occur while taking zolpidem. This list does not include all possible side...

Side effects that you should report to your care team as soon as possible: Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat. Change in vision such as blurry vision, seeing halos around lights, vision loss.

Zolpidem is a sedative-hypnotic used to treat insomnia, but it may cause serious or possibly life-threatening sleep behaviors. Learn about the side effects, precautions, dosage, and storage of zolpidem from MedlinePlus, a service of the U.S. National Library of Medicine.

Side Effects. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur:

Zolpidem is a prescription medicine used to treat insomnia. It can cause serious side effects such as allergic reactions, abnormal thoughts and behaviors, breathing problems, and memory loss. Learn more about zolpidem dosage, interactions, and warnings.

Serious side effects. Some people can get serious side effects with zolpidem. Stop taking zolpidem and call a doctor or call 111 as soon as possible if you: develop memory loss (amnesia) see or hear things that are not real (hallucinations) fall over – particularly if you're over the age of 65.