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Diphenhydramine for Allergic Reactions User Reviews (Page 2)

Brand names: Benadryl, Banophen, Benadryl Allergy, ZzzQuil, Diphen, Unisom SleepGels, Sominex, Nytol, Benadryl Children's Allergy, Diphenhist, Diphedryl, Sleepinal, Siladryl Allergy, Buckley's Bedtime, Diphenydramine Quick Melt, Snooze Fast, Unisom SleepMinis, Unisom Liquid, Diphenadryl, Beldin, Diphenylin, Help I Can't Sleep, Twilite, Pharbedryl, Unisom SleepMelts, Sominex Maximum Strength Caplet, ConRx Allergy, Dicopanol, Hyrexin, Hydramine Cough Syrup, Bydramine, Diphen AF, Diphen Cough, DPH, Aler-Dryl, Allergia-C, Benahist-10, Benahist-50, Benoject-50, Calm-Aid, Genahist, Aller-G-Time, Sleep Tab II, Nytol QuickCaps, Trux-adryl, Valu-Dryl, Diphenyl, Altaryl, Belix, Vicks QlearQuil Nighttime Allergy Relief, Hydramine, Silphen Cough, Hydramine Compound, Nytol Caplet Compoz Nighttime Sleep Aid Allermax Diphendryl Banaril Aler-Tab Sleep-ettes D Diphenmax Ben-Tann Dytan Vanamine PD Histaprin Z-Sleep Simply Sleep Complete Allergy Relief Dytuss Dormin Miles Nervine Scot-Tussin Allergy Sleepwell 2-nite …show all brand names

Diphenhydramine has an average rating of 7.8 out of 10 from a total of 41 reviews for the treatment of Allergic Reactions. 66% of reviewers reported a positive experience, while 12% reported a negative experience.

Reviews for Diphenhydramine

  • Banop...
  • Taken for less than 1 month
  • November 22, 2023

Banophen (diphenhydramine) "Reduced my itching and after a while, it disappeared. The red on my body started disappearing too. Did cause me to sleep, but that is no problem as I'm in an assisted living facility. I do sleep a lot with it, but I figure my body needs to sleep anyhow. I'm happy with it so far. I take 1 25mg capsule every 6 hours. I am allergic to generic detergent that most facilities use to wash clothes, sheets, etc. I supply my own, but someone did not use it and used the generic stuff, and my body went into an itching fit from head to toe. The Banophen has really helped me."

10 / 10
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1 Report
  • Pk324
  • Taken for 10 years or more
  • February 28, 2020

Benadryl Allergy (diphenhydramine) "I suffer from severe sinusitis, but I am a person who suffers multiple other ailments. Especially, a really bad heart.(5 heart attacks and a mini stroke) this is the only over the counter med that helps me without effecting my heart in any way. I find it safe and has helped me when I had anaphylaxis along w prednisone."

10 / 10
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4 Report
  • Schno...
  • Taken for less than 1 month
  • January 7, 2017

Benadryl Allergy (diphenhydramine) "Takes 4 hours to work and by then you need another dose. Since they took the other ingredient out, Benadryl and Wal-Dryl no longer work for me. Back to experimenting. No side affects, but not effective either."

1 / 10
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6 Report

Frequently asked questions

  • The...
  • September 4, 2020

Benadryl (diphenhydramine) "Benadryl is the Gold Standard for allergies, anxiolysis, and sleeping aid. It works like a charm! It is not particularly fast acting, though. I usually take a half a tablet(12.5 mg) at a time and it can take up to an hour to really kick in."

10 / 10
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3 Report
  • cupcake
  • Taken for 6 months to 1 year
  • May 3, 2013

"My doctor gave me this in 2010 when I first began having seasonal allergies. I thought it was the best allergy medication out there, like top notch stuff. Turns out its just a basic type of medication. No superpowers involved, but it works great you would think there are superpowers in them!"

10 / 10
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6 Report

Are you taking this medicine?

  • Skins
  • Taken for less than 1 month
  • May 27, 2020

Benadryl Allergy (diphenhydramine) "Benadryl works great to help with the chronic itching this infestation has caused - I got bit by chigger bugs. Only side effect is sleepiness so I spread the dosage of 2 out. It’s too bad the packaging is so difficult to open. My heart goes out to anyone with arthritis of trembling that would have to open this product,"

8 / 10
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1 Report
  • Efnk
  • Taken for less than 1 month
  • November 28, 2017

Alka-Seltzer Plus Allergy (diphenhydramine) "I’m a 24 healthy female athlete I never get sick however I today have the flu when I take this med it helps the pain and aches but my eye swells completely shut 30 mins after taking this everytime - the left eye in particular lower lid and my eyes waters and gets pus"

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More FAQ

  • Kasse...
  • Taken for 1 to 2 years
  • January 7, 2023

"I am extremely sensitive to histamine. As a result, I get extreme inflammation, acne sores, and muscle pain. I take a small dose 12.5 mg of benadryl twice a day (if needed) and it helps significantly. It especially helps when my face swells up, I notice an immediate change. I get it OTC and get the dye free version (25 mg white pill) at Walgreens"

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  • Bitsy...
  • Taken for less than 1 month
  • June 24, 2021

Benadryl (diphenhydramine) "I had been to the doctor for hives for insect bite and they told me to use Benadryl cream and medicine, but it didn't help. I used calamine lotion, and everything else I could think of even cortisone 10 extra strength it didn't help. I went to the doctor for the 2nd time they told me to use the same thing, no help at all. I was itching so bad the hives were spreading even the itching and burning sensations to my arm, ankles, burning feeling in my fingers and hives spreading to my chest. I couldn't help but scratch them sometimes that probably caused to help spread, but I couldn't help it. I went to see another doctor for the 3rd time and he prescribed Prednisone and Hydroxyzine and this is my 2nd day taking them and I see a great difference. My arms and everything clearing up and I finally could rest.. I recommend Prednisone. I give it a 10."

10 / 10
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  • Swimmer
  • July 1, 2021

Diphen (diphenhydramine) "Cinnamon flavor alcohol base diphenhydramine is a med that truly helps with rapid onset allergic responses. It’s hard to obtain in US. Regular children’s Benadryl doesn’t deliver the quick relief of symptoms. Can you make it more available. Prescription is ok if that’s what it takes to get it during summer and fall months. Please"

10 / 10
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  • Anonymous
  • Taken for 10 years or more
  • February 6, 2018

Benadryl (diphenhydramine) "If you have problems with Benadryl, try the dye free one. I'm wildly allergic to FD&C Red #40 and must use dye free. Dye free works well for me."

9 / 10
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22 Report
  • Mia...
  • April 5, 2008

Benadryl Allergy (diphenhydramine) "It's the only one I trust with my allergies..."

10 / 10
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39 Report
  • Anonymous
  • January 27, 2009

Benadryl Allergy (diphenhydramine) "I'm allergic to pollen. Took a dose, felt a million times better. Slept for 16 hours straight."

6 / 10
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25 Report
  • Anonymous
  • Taken for less than 1 month
  • September 22, 2012

Q-Dryl (diphenhydramine) "Stopped the infernal itching (from poison ivy) within 15 minutes and dramatically reduced the spelling of the blisters."

9 / 10
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15 Report
  • bruh
  • Taken for less than 1 month
  • October 4, 2021

Benadryl (diphenhydramine) "its making my heart race and making me feel soooooooooo weird and my sore throat didn't go away and I still feel bad"

4 / 10
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5 Report
  • Aller...
  • Taken for 5 to 10 years
  • April 20, 2016

Benadryl (diphenhydramine) "Best drug for me to wake up with good sleep and not have a headache. I have used it for 8 years for allergies (itchy eyes, bug reactions) and my house always has it in stock. Love the drug!"

10 / 10
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10 Report
  • Anonymous
  • April 16, 2010

Benadryl (diphenhydramine) "Made me fall asleep. Makes me way too tired."

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14 Report
  • benny...
  • Taken for 10 years or more
  • May 22, 2012

Benadryl (diphenhydramine) "Relieves most allergy symptoms."

10 / 10
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11 Report
  • Anonymous
  • August 4, 2008

"I use this medicine before going to bed when I have allergies and it helps me a lot."

10 / 10
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8 Report
  • Anonymous
  • Taken for 1 to 2 years
  • October 19, 2015

"Drowsiness is a reoccurring problem for me. I have difficulty focusing and end up passing out. The effect of the drug comes a little slowly depending on how severe my allergy attack is."

7 / 10
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4 Report
  • Mama...
  • Taken for less than 1 month
  • June 23, 2012

"It's a great medication except for the drowsy and sluggish effects."

7 / 10
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  • Howie
  • Taken for less than 1 month
  • September 16, 2021

Benadryl (diphenhydramine) "Stops the itch by making you sleeply. After half hour I end up falling asleep and not having any itching needs."

10 / 10
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1 Report
  • Anonymous
  • September 25, 2021

Benadryl (diphenhydramine) "This medicine didn’t work for my husband like it claims it does"

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0 Report

Reviews may be edited to correct grammar/spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest are not published. This information is not intended to endorse any particular medication. While these reviews may be helpful, they are not a substitute for the expertise, knowledge, and judgement of healthcare professionals.