Jump to topic
Benadryl is a brand name FDA approved over-the-counter medication. Benadryl’s active ingredient is diphenhydramine, which is classified as an antihistamine medication. The intended use of Benadryl (diphenhydramine) is in the alleviation of symptoms related to allergies and the common cold, including:
When an individual experiences a common cold, or allergens are introduced to their system, the body releases the compounds histamine and acetylcholine into the body. When these two compounds successfully bind with receptors, the symptoms listed above can occur in response. Diphenhydramine works as a Anticholinergics by blocking receptors for histamine and acetylcholine, which can eliminate or decrease symptoms associated with allergic reactions or a cold.
COVID-19 Doesn’t Have to Stop You From Getting Help
Rehab facilities are open and accepting new patients
A side effect is a reaction to a medication that is not intended and is generally seen as undesirable. As with many medications, Benadryl can produce unwanted side effects. When taken in the correct dose, side effects from Benadryl are typically mild to moderate.
Common side effects of Benadryl:
If you experience these severe, but less common side effects of Benadryl, seek medical advice from your health care provider immediately:
Central nervous system (CNS) depressants such as alcohol and benzodiazepines can dangerously increase diphenhydramine's sedative effects and should be not be used together.
Yes, when an individual takes high doses of Benadryl frequently, there is a risk for diphenhydramine addiction. Although Benadryl has not been shown to be physically addictive, users can develop a psychological dependency.
Additionally, Benadryl taken at high doses beyond the recommended amount can cause changes in perception such as hallucination, changes in vision, and mood. These effects can be sought after as a “high,” which can lead to abuse of the medication.
Due to Benadryl’s sedating side effect and the fact that it is easily obtained as an over-the-counter drug, research conducted in the United States is showing increased use of antihistamines as sleep aids. Individuals who rely on Benadryl for sleep have been shown to get less restful sleep.
An overdose is a serious medical condition that occurs when an individual receives too much of a substance. Overdoses can be fatal if immediate medical attention is not sought. Benadryl (Diphenhydramine) can lead to an overdose when taken in large amounts. Symptoms of Benadryl overdose include the following:
If you believe you are experiencing or witnessing an overdose, visit your local emergency room or contact your local poison control center.
Benadryl and other antihistamine products are not safe or effective in children younger than six years. Therefore, the use of the medication should only be done with a prescription from a licensed medical provider. When storing antihistamines, it is important to keep them out of the reach of children.
Symptoms of antihistamine overdose in toddlers include the following:
If you believe your child is experiencing a drug overdose, visit your local emergency room or contact your local poison control center.
The first step to all addiction recovery is to recognize there is a problem and evaluate what resources and supports are needed to overcome it. Often a good first step is to talk to your primary health care provider about your concerns and explore what level of care is right.
When a substance is taken for long enough at a high enough dosage, quickly stopping use without medical and emotional support can be dangerous. Detoxification/rehabilitation sites can assist you at safely during the detox period.
Individual counseling is a meeting between yourself and a licensed mental health therapist. These meetings are used to assist you in understanding triggers for substance use, exploring strategies to decrease or stop substance abuse, and identify strengths you can use moving forward.
Group therapy is a form of treatment in which a group of individuals with a common issue, such as substance abuse, meet regularly under the guidance of a trained facilitator. Group therapy can assist the individual in finding support, discussing issues in a less judgmental space, and gaining insight from other members.
Peer support groups such as NA are meetings led by community members that encourage honest introspection.
There are now several medications on the market particularly designed to assist with substance abuse and dependence. Some work as Agonist treatment blocking the receptors in the brain that would allow for a high. Other medications may assist in treating other psychological disorders exacerbating addition such as depression or anxiety. These medications are only FDA approved for alcohol and opioid use disorders.
Yes. Though diphenhydramine (Benadryl) hasn't shown to be physically addictive, long-term use can lead to psychological addiction.
Benadryl should not be used long-term. Consult your doctor for an accurate recommended dose and treatment length.
It is possible to experience acute withdrawal symptoms when you stop taking diphenhydramine if you have developed a dependency on the drug.
Yes. Benadryl has not been shown to be physically addictive, however a psychological drug addiction to diphenhydramine can occur if used for an extended period.
Refer to the drug information and disclaimers on the specific antihistamine to find the recommended dosage. Do not exceed this dosage. If you have further questions, consult a healthcare professional.
Find Help For Your Addiction
You don’t have to overcome your addiction alone. Professional guidance and support is available. Begin a life of recovery by reaching out to a specialist today.
Omudhome Ogbru, PharmD. Diphenhydramine, (Benadryl), Antihistamine, Side Effects, Dosing, Uses. 30 Aug. 2017, www.medicinenet.com/diphenhydramine/article.htm
“Diphenhydramine: MedlinePlus Drug Information.” MedlinePlus, U.S. National Library of Medicine, 15 Aug. 2018, medlineplus.gov/druginfo/meds/a682539.html.
Treatment, Center for Substance Abuse. “Exhibit 2-6, DSM-IV-TR Criteria for Substance Abuse and Substance Dependence - Managing Chronic Pain in Adults With or in Recovery From Substance Use Disorders - NCBI Bookshelf.” Managing Chronic Pain in Adults With or in Recovery From Substance Use Disorders., U.S. National Library of Medicine, 1 Jan. 1970, www.ncbi.nlm.nih.gov/books/NBK92053/table/ch2.t5/.
American Psychiatric Association. (2013). Anxiety Disorders. In Diagnostic and statistical manual of mental disorders (5th ed.)https://doi.org/10.1176/appi.books.9780890425596.dsm05
Borke, Jesse. “Diphenhydramine Overdose.” Mount Sinai Health System, www.mountsinai.org/health-library/poison/diphenhydramine-overdose.
Trouble Sleeping? Experts Say Skip Antihistamines. www.bcm.edu/news/experts-warn-against-antihistmaines-sleep-aid.