This report is for all products sharing this active ingredient. For more details, please use our Workbench for research on individual brands like Benadryl.
The quarterly trend chart illustrates changing levels of adverse events over time. Results from both the FDA Adverse Event Database (AERS) and adverse events extracted from social media by Druginformer are plotted side-by-side for easy comparison.
Report Date | Dosage | Indication | Outcome | Country | Gender | Age | Weight (lbs) |
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* DrugInformer calculates alarm using a proprietary algorithm. Alarm should not be taken as an ofiicial signal from the FDA or other regulatory entity.
Druginformer Identified Side Effects: Lethargy, Tremor, Dizziness, Hypoaesthesia, Anxiety, Cardiac flutter, Appetite disorder
Posted By Anonymous in askapatient.com on July 11, 2015 @ 12:00 am
“... my whole body, dizziness, and my heart raced. Scariest thing that's ever happened to me and I will never take this again. It's been 24 hours and I still feel numb and out of it. Would not re...”
Druginformer Identified Side Effects: Arthralgia, Lethargy
Posted By Anonymous in askapatient.com on May 12, 2015 @ 12:00 am
“Side Effects: I've taken benadryl in the past and it haa usually worked fine with me. This time I took it and the next day I had body aches all over and felt extremely lethargic. I took the pill over...”
Druginformer Identified Side Effects: Lethargy, Restless legs syndrome, Somnolence
Posted By tpadgett in fdb.rxlist.com on January 12, 2015 @ 12:00 am
“... before I went to bed at 10:30, and was awake until 2:00 a.m. with being wired up and having restless leg syndrome (which I've never had before). Today, I feel groggy and out of it, which should have ...”
Druginformer Identified Side Effects: Lethargy
Posted By Anonymous in askapatient.com on May 3, 2013 @ 12:00 am
“Side Effects: Slight lethargy the next morning. Alleviates moderate to severe migraine symptoms to allow sleep. 10-15 minutes after the injection you are asleep. Be near a couch or bed. Lol...”
Druginformer Identified Side Effects: Lethargy, Feeling abnormal, Palpitations, Cardiac flutter, Amnesia, Arrhythmia, Dyspnoea, Respiration abnormal, Somnolence
Posted By Anonymous in askapatient.com on July 4, 2012 @ 12:00 am
“Side Effects: Drowsiness, sleepiness, lethargic , short term memory, feel spaced out, and it may be possibly be causing my heart racing, breathing difficulties. I had a barium swallow wit...”
Druginformer Identified Side Effects: Lethargy
Posted By Anonymous in askapatient.com on February 11, 2012 @ 12:00 am
“Side Effects: None. unisom Sleep Melts are pink & rapidly dissolve on tongue & wear off in 4 hrs. other brands leave me lethargic longer than desired. Wondering what years of daily dosage...”
Druginformer Identified Side Effects: Tremor, Lethargy, Hypoaesthesia, Palpitations, Euphoric mood, Somnolence
Posted By Anonymous in askapatient.com on January 7, 2012 @ 12:00 am
“
Druginformer Identified Side Effects: Lethargy
Posted By gooshimin in drugs.com on July 12, 2011 @ 12:00 am
“Nuvigil (armodafinil): OMG this is a condition that can be medically treated? You got to be kidding me! I have wrestled with this since I was in Grade School. I was called lazy and told I wasn't app...”
Druginformer Identified Side Effects: Lethargy
Posted By Anonymous in drugs.com on July 12, 2011 @ 12:00 am
“OMG this is a condition that can be medically treated? You got to be kidding me! I have wrestled with this since I was in Grade School. I was called lazy and told I wasn't applYing myself. Even at o...”
Druginformer Identified Side Effects: Thought blocking, Lethargy, Anxiety, Drug ineffective, Panic attack, Somnolence
Posted By Anonymous in askapatient.com on September 23, 2010 @ 12:00 am
“Side Effects: Severe drowsiness, lethargy, felt dazed, with a mild spurt of panic/anxiety (that lasted maybe 15 min). Started approx 1 hour after initial dose, lasted for 24+ hours. Had a s...”
* Warning: The facts and figures contained in these reports are accurate to the best of our capability; however, our metrics are only meant to augment your medical knowledge, and should never be used as the sole basis for selecting a new medication. As with any medical decision, be sure to work with your doctor to ensure the best choices are made for your condition.
* About FAERS: The FDA Adverse Event Reporting System (FAERS) is used by FDA for activities such as looking for new safety concerns that might be related to a marketed product, evaluating a manufacturer's compliance to reporting regulations and responding to outside requests for information. Reporting of adverse events is a voluntary process, and not every report is sent to FDA and entered into FAERS. The FAERS database may contain duplicate reports, the report quality is variable, and many factors may influence reporting (e.g., media attention, length of time a drug is marketed, market share). For these reasons, FAERS case reports cannot be used to calculate incidence or estimates of risk for a particular product or compare risks between products.
Social Media Comments From Around the Web
The following are comments from users that experienced side effects while taking Milnacipran Hydrochloride
Diphenhydramine Hydrochloride
“may make you drowsy, only lasts 4-6 hours
good for motion sickness, good for colds, stops runny noses, watery eyes, stops itching from allergies, no jitteriness or heart racing, wor...”
Source:" Benadryl-Allergy-Kapseals-review-7402
View full report on drug related lethargy
Did the author experience lethargy while taking diphenhydramine hydrochloride?
What is this?Diphenhydramine Hydrochloride
“Side Effects: When I first took Benadryl, I took two tablets (50 mg) on an empty stomach. The medication left me nauseated and lethargic .
At the onset of my condition of hives, I tri...”
Source:" Benadryl (Diphenhydramine)
View full report on drug related lethargy
Did the author experience lethargy while taking diphenhydramine hydrochloride?
What is this?Benadryl
“... my whole body, dizziness, and my heart raced. Scariest thing that's ever happened to me and I will never take this again. It's been 24 hours and I still feel numb and out of it .
Would not re...”
Source:" BENADRYL: Side effects, ratings, and p...
View full report on drug related lethargy
Did the author experience lethargy while taking benadryl?
What is this?