Benadryl (diphenhydramine) is an antihistamine medication. There is limited research on the use of diphenhydramine for anxiety.
The Food and Drug Administration (FDA) does not approve Benadryl for the treatment of anxiety and it may risk making your symptoms worse.
This article covers the recommended uses of Benadryl and appropriate treatments for anxiety.
Benadryl uses
Benadryl is a common treatment for allergies and can help with symptoms like itching, sneezing, and a runny nose. The medication can also help with:
- cough and cold symptoms
- motion sickness
- insomnia
- controlling abnormal movements in early stage Parkinson’s disease.
Benadryl for anxiety
There are several reasons a person may mistakenly believe Benadryl can help with anxiety. Anyone experiencing anxiety symptoms should contact their doctor to ensure appropriate treatment.
Benadryl as a relaxant
Benadryl can make people feel drowsy. This may lead some to believe it can help with feelings of heightened anxiety.
But research suggests Benadryl is not as effective as a relaxant as other medications intended for anxiety.
Benadryl as a sleep aid
Research from 2015 suggests that Benadryl has limited benefits for sleep. The American Academy of Sleep Medicine also recommends against using diphenhydramine as a sleep aid.
Side effects and risks
As Benadryl can cause side effects such as dizziness, headaches, and impaired ability to think, it may make your daily life more difficult and anxiety symptoms worse. You should consult your doctor before taking Benadryl for anxiety as it can also interact with other medicines you are taking.
Overall, there is limited research on the use of Benadryl for anxiety. The available research suggests that Benadryl is not an effective treatment for anxiety and may risk making your symptoms worse. The FDA does not approve Benadryl as an anxiety treatment.
Treatments for anxiety
There are several recommended treatment courses for anxiety. Medication, talking therapy, and some natural remedies may all help manage anxiety symptoms.
Medication
Several medications can help with anxiety. You can work with your doctor to find the best medication option for you. Some medications you can take for anxiety include:
- selective serotonin reuptake inhibitors (SSRIs) such as fluoxetine (Prozac) and sertraline (Zoloft)
- serotonin-norepinephrine reuptake inhibitors (SNRIs) like venlafaxine (Pristiq)
- tricyclic antidepressants (TCAs) like imipramine (Tofranil)
- benzodiazepines such as alprazolam (Xanax)
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