Diphenhydramine

Category: Allergies, Cough & Cold



Diphenhydramine Overview

Diphenhydramine (/dafnhadrmin/; abbreviated DPH, sometimes DHM) is a first-generation antihistamine possessing anticholinergic, antitussive, antiemetic, and sedative properties that is mainly used to treat allergies. It is also used in the management of drug-induced parkinsonism and other extrapyramidal symptoms. The drug has a strong hypnotic effect and is FDA-approved as a nonprescription sleep aid, especially in the form of diphenhydramine citrate. It is produced and marketed under the tra...

Read more Diphenhydramine Details
Details May Include Instructions, Side Effects, Interactions, Etc. Drug monograph is from Wikipedia. All text is available under the terms of the GFDL (GNU Free Documentation License). Source: en.wikipedia.org/wiki/Diphenhydramine

Recent Diphenhydramine Forums: RSS Feed

capsule white pink and white capsule
6 Replies RSS
I FOUND THIS PILL IN MY SONS ROOM, ITS A CAPSULE 1/2 WHITE RED BAND 1/2 PINK WITH A 20 ON PINK SIDE AND V ON WHITE SIDE ## I need to know what this pill is pink red white capsule with a black 20 on one side and a V with a picture inside please tell me what this is called i am worried about my friend ## it is diphenhydramine its like allergy med....just look it up! no worrys ## Diphenhydramine is an antihistamine, commonly used to treat allergic reactions or to help prevent nausea and motion sickness. It's a generic or store brand of Benadryl. Common side effects may include: drowsiness, dry mouth and flushing. You can read more here: Did you have any other questions? ## thank you. ## I found one exactly the same on the sidewalk just wanted to know if it was a narcotic ## Is this pil...
Updated 3 minutes ago.
 
blue pill 25 052
4 Replies RSS
a blue oblong pill with the numbers 25 on one side and 052 on the other ## A question has also been asked about a pink tablet, with this same marking and no identification has been found, yet. Someone posted that it was an over the counter sleep aid, which could make sense, since there is obviously more than on pill with the same marking. However, I cannot confirm this. Was it found in the U.S. or elsewhere? ## It is a sleep aid called simply rest sold by fred's stores. It is really good if your having problems sleeping take 2 about 1-2 hrs before bed time.I take it 2 hrs. ## Yes It's from the U.S. it is a diphenhydramine. Diphenhydramine is an antihistamine used to relieve allergic rhinitis (seasonal allergy) symptoms including sneezing, runny nose, itching, and watery eyes and...
Updated 10 days ago.
 
what is a blue pill oblong labelled l431
4 Replies RSS
I found this in my teens bedroom. What is it exactly? ## This is an over the counter medication containing 25mgs of Diphenhydramine, a generic or store brand of Benadryl. ## it is a little blue pill that has L431 on one side ## What will happen it you take the blue pill with L431 printed on it? Like what are the side affects? ## It's an antihistamine, it's for allergies. Although some you people do take them in large amounts for a euphoric feeling, although they usually get dizzy and fall asleep.
Updated 2 months ago.
 
what is d p h syrup used to treat
1 Reply RSS
Hi, kindly help I have a friend who is paranoid and has been taking D.P.H. syrup for +- six months, he says it helps him to calm down, are there any side effects he is getting worse on his condition Regards Khantu ## Hello, Khantu! How is your friend doing? This syrup is listed as containing Diphenhydramine, it is an antihistamine that's used to treat allergic reactions, anxiety and as a sleep aid. Its typical side effects may include nausea, dizziness and dry mouth. If his condition is worsening, he should consult a doctor for help. It could be dangerous if he keeps taking more and more of this to handle his symptoms. Is there anything else I can help with?
Updated 2 months ago.
 
light blue oblong pill 263 d on other side
1 Reply RSS
How many two take at a time for adult an swhT happen if you take 3 ## Hi Kelia, From what I could gather, this light blue oblong pill is an OTC antihistamine / sleep aid containing 25mgs of Diphenhydramine hydrochloride. Ref: Discuss/light-blue-oblong-pill-263-half-circle-and-line-183407.htm I don't know what would happen if you take 3, but personally I wouldn't advise taking anything more than what the directions state on the box; unless given the O-K through your doctor. If the recommended dose doesn't suffice, it may just be a good idea to look into other forms of antihistamines or sleep aids, depending on what you're using it for...
Updated 3 months ago.
 
Round Little White Pill With Letter S
2 Replies RSS
i found a tiny little white pill with nothing but the letter S on it, what is it? ## Hi kristi, Is there by chance a letter "S" on each side of the pill, or is it just on one side? And if it is only on one side, is there a score line on the other side? - This appears to be the deciding factor between the two possible matches I have come across. If there is a letter "S" on each side of the pill then the round white pill is a 25mg Sominex sleep aid pill; the active ingredient being Diphenhydramine. If there is an "S" on only one side with a score line on the other, then the pill is more than likely a 50mg Serophene tablet. Serophene is a fertility drug used to increase the chance of getting pregnant. It is used to help women ovulate (produce a mature egg) properly ...
Updated 3 months ago.
 
blue pill 44367*
2 Replies RSS
Diphenhydramine HCI 25 mg-Night time sleep-aid ## Hello, Nicolle! How are you? While it is used as a sleep aid, because it causes drowsiness as a side effect, this is actually an antihistamine. This is the same active ingredient that's found in Benadryl and used to treat allergic reactions. Other side effects may also include dizziness and dry mouth. Is there anything else I can help with? ## Is this good for Flem in the lungs and throat. Thanks
Updated 3 months ago.
 
Found Oblong Pink Pill With A V On One Side And 25 The Other What Is It
4 Replies RSS
I found a drawer full of small pink, oblong pills, with a v inside and oval on one side and 25 on the back. please identify ## I've been looking for this one, off an on as time permits, since I first saw your post, but I can't find anything listed under this imprint in the U.S. prescription drug databases. Was it found in the U.S. or elsewhere? There are several possibilities, it could be something that is new to the market and hasn't been listed in the databases, yet. It could be an over the counter product, since they aren't required to list their imprints with the FDA. Or it could be a foreign medication. Does anyone else recognize this tablet? I will keep checking our site, as well as a few others and post back, if I find anything. ## hello i found the same pills on ...
Updated 3 months ago.
 
Oblong Pill imprints S4?
1 Reply RSS
I've came across a blueish Oblong pill with imprint only on one side S4. Can someone please tell me what it could be? ## Hi Robert, Based on your description the closest match I'm finding is a 25mg Diphenhydramine hydrochloride tablet, that is a pink oblong/oval pill with S4 on one side and blank on the other. Apparently it is manufactured by Himprit Pharma Chem, out of india. I also came across a 10mg Simvastatin, red oblong/oval pill with S4 on one side and blank on the other. This one happens to be manufactured by Accord Healthcare. I realize that the color is off on the two pills I just mentioned, but still wanted to post their details in case you or any other readers desired to contact either of these manufacturers, in order to determine whether or not they make a blue vers...
Updated 6 months ago.
 
pink oval shaped pill with no imprints
2 Replies RSS
more of a capsule shape pink in color no imprint on either side ## Hello, Judy! How are you? Without any imprints, it's difficult to narrow down an identification with any certainty. We can rule it out as being a U.S. manufactured and approved prescription tablet, since they are all required to have imprints to enable their identification. That means that it's most likely an over the counter product and that leaves it wide open to many possibilities. Just as an example, I have some tablets matching this description sitting on my shelf right now, they contain 25mgs of Diphenhydramine, a store brand of Benadryl, which is used to treat allergies. Learn more Benadryl details here. I'll keep looking and post back, when I have information for you. Does anyone else have any idea of...
Updated 6 months ago.
 

Possible Dosages for this and Related Drugs:

Diphenhydramine
  • Capsule: 25mg, 50mg
  • Cream: 1% + 0.1%, 2%, 2% + 0.1%
  • Elixir: 12.5mg/5ml
  • Gel: 2%
  • Injection: 10mg/ml, 50mg/ml
  • Liquid: 12.5mg, 12.5mg/5ml, 2% + 0.1%, 6.25mg/5ml
  • Ointment: 2%
  • Oral Dissolving Strip: 12.5mg, 25mg
  • Spray: 1%, 2% + 0.1%
  • Suspension: 25mg/5ml
  • Tablet: 25mg, 50mg
  • Tablet, Chewable: 12.5mg, 25mg
  • Tablet, Orally Disintegrated: 19mg
Note: Above list includes dosages for all drugs with the same combination of active ingredients.

NDC Database Records for Diphenhydramine: (726 results)

Showing the first 20, Sorted by National Drug Code
  • 0113-0052 Good Sense Sleep Time 25 mg/1 Oral Capsule, Liquid Filled by L. Perrigo Company
  • 0113-0151 Diphenhydramine Hydrochloride 25 mg Oral Tablet by L Perrigo Company
  • 0113-0186 Good Sense Sleep Time 50 mg/30ml Oral Liquid by L. Perrigo Company
  • 0113-0379 Good Sense Allergy 12.5 mg/5ml Oral Liquid by L Perrigo Company
  • 0113-0431 Diphenhydramine Hydrochloride 25 mg Oral Tablet by L Perrigo Company
  • 0113-0462 Diphenhydramine Hydrochloride 25 mg Oral Capsule by L Perrigo Company
  • 0113-0479 Diphenhydramine Hydrochloride 25 mg Oral Tablet by L. Perrigo Company
  • 0121-0489 Diphenhydramine Hydrochloride 12.5 mg/5ml Oral Solution by Pharmaceutical Associates, Inc.
  • 0135-0057 Sominex 25 mg Oral Tablet by Glaxosmithkline Consumer Healthcare Lp
  • 0135-0058 Sominex Maximum Strength 50 mg Oral Tablet by Glaxosmithkline Consumer Healthcare Lp
  • 0185-0648 Diphenhydramine Hydrochloride 25 mg Oral Capsule by Eon Labs, Inc.
  • 0185-0649 Diphenhydramine Hydrochloride 50 mg Oral Capsule by Eon Labs, Inc.
  • 0280-1175 Alka-seltzer Plus Allergy 25 mg Oral Tablet by Bayer Healthcare LLC, Consumer Care
  • 0363-0004 Childrens Wal-dryl 12.5 mg/5ml Oral Liquid by Walgreen Company
  • 0363-0060 Wal-sleep Z 25 mg Oral Capsule by Walgreen Company
  • 0363-0092 Wal Dryl 12.5 mg/5ml Oral Liquid by Walgreens
  • 0363-0189 Diphenhydramine Hydrochloride 25 mg Oral Tablet by Walgreen Co.
  • 0363-0190 Wal-dryl Allergy 25 mg Oral Capsule by Walgreen Co.
  • 0363-0223 Wal-som (Diphenhydramine Hydrochloride 25 mg) by Walgreen
  • 0363-0236 Diphenhydramine Hydrochloride 50 mg Oral Capsule by Walgreens
  • 706 more results ...

Other drugs which contain Diphenhydramine or a similar ingredient: (38 results)


Possibly related Diphenhydramine Topics:

diphenhydramine HCL 25 mg phenylephrine HCL 10 mg blue oblong tablet 44-485 imprint LNK Int'l ## i just need to know what this medicine is called ## don't know BR... 5 replies
diphenhydramine sleeping tablet It a small round plain white tablet. I'm would just like to know the mg before taking ## Hello, Crystal! How are you... 1 reply
Diphenhydramine Dextromethorophan Caffine Theophylline Is their any drug, like a cold medicine ect, that would have a combination of caffine, dextromethorophan, diphenhydramin... 1 reply
Diphenhydramine Hci 25 Mg Lnk International Inc the pill is small and one half is bright pink, the other half is white. the numbers 44-107 are on each pill. What is the... 1 reply
Diphenhydramine HCI 25 Lot#P45312 yellowish color softgels purchased at Dollar General Stores in past but no longer available ## There are a ton of compan... 1 reply
diphenhydramine? pink capsule with 21 on one side and triangle logo ## Pill Image Yes, this is Diphenhydramine 50mgs, a generic or store ... 1 reply
diphenhydramine ## this is benedryl for allergys, or in sleep aid such as tylonol p.m.... 1 reply
Methaqualone Diphenhydramine Why no mention of the sleeping pill Toquilone? It is a prescription-only drug containing 250mg methaqualone and 25mg dip... 1 reply
acetaminophen,diphenhydramine hcl, phenylephrine hcl green long oval, 44-464 ## This is just an over the counter cold remedy, dosing instructions and side effects should be ... 3 replies
Doxycycl Hycl 100mg And Diphenhydramine Hydrochloride 50mg What are the side effects when taken Doxy- Cycl Hycl 100mg with Diphenhydramine hydrochloride 50mg? One is for my acne a... 1 reply