Can doxylamine cause insomnia?

One of its side effects is drowsiness. This effect can help some people who have trouble getting to sleep or staying asleep, so doxylamine is often used in over-the-counter sleep aids. But note that it shouldn’t be used to treat insomnia. Like many sleeping pills, doxylamine affects neurotransmitters .

What are the long term effects of doxylamine?

People sometimes use antihistamines, such as diphenhydramine and doxylamine succinate, to combat insomnia. These over-the-counter medications are OK for occasional use in most people. However, they may increase the risk for dementia and Alzheimer’s disease if taken long term.

Does Unisom cause insomnia?

Diphenhydramine also causes drowsiness, and can be used by adults and children 12 years of age and older who occasionally have trouble sleeping (insomnia). The effects of diphenhydramine can last for up to 6 hours. If you have trouble sleeping, do not take this medication for more than a few nights in a row.

How long do the effects of doxylamine succinate last?

Side effects Because of its relatively long elimination half-life (10–12 hours), doxylamine is associated with daytime/next-day drowsiness, grogginess, dry mouth, and tiredness when used as a hypnotic.

Does doxylamine succinate have side effects?

Drowsiness, dizziness, headache, constipation, stomach upset, blurred vision, decreased coordination, or dry mouth/nose/throat may occur.

Is doxylamine succinate a good sleep aid?

Doxylamine is an over-the-counter (OTC) medication that is used as a nighttime sleep aid or to treat insomnia, as well as treatment for upper respiratory tract allergies. It helps reduce difficulty in falling asleep. Doxylamine is available under the following different brand names: Unisom.

Can doxylamine cause depression?

Anxiolytics/sedatives/hypnotics (applies to doxylamine) resp depression. Oral anxiolytic, sedative, and hypnotic agents may cause respiratory depression and apnea when given in high dosages or following acute overdose.