Related topic: Benadryl, Atrial fibrillation
Review: could Benadryl cause Atrial fibrillation?
Summary: Atrial fibrillation could be caused by Benadryl, especially for people who are female, 60+ old, have been taking the drug for < 1 month, also take Aspirin, and have Pain.
We study 26,326 people who have side effects while taking Benadryl from FDA and social media. Among them, 396 have Atrial fibrillation. Find out below who they are, when they have Atrial fibrillation and more.
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Benadryl (latest outcomes from 29,278 users) has active ingredients of diphenhydramine hydrochloride. It is often used in allergies.
Atrial fibrillation (fibrillation of the muscles of the atria of the heart) (latest reports from 374,976 patients) has been reported by people with high blood pressure, osteoporosis, rheumatoid arthritis, diabetes, multiple myeloma.
On Apr, 12, 2014: 26,199 people reported to have side effects when taking Benadryl. Among them, 403 people (1.54%) have Atrial Fibrillation. They amount to 0.11% of all the 382,712 people who have Atrial Fibrillation on eHealthMe.
Time on Benadryl when people have Atrial fibrillation * :
|< 1 month||1 - 6 months||6 - 12 months||1 - 2 years||2 - 5 years||5 - 10 years||10+ years |
|Atrial fibrillation||76.47%||20.59%||2.94%||0.00%||0.00%||0.00%||0.00% |
Gender of people who have Atrial fibrillation when taking Benadryl * :
|Atrial fibrillation||55.86%||44.14% |
Age of people who have Atrial fibrillation when taking Benadryl * :
|Atrial fibrillation||0.00%||0.00%||0.27%||5.33%||1.07%||8.80%||14.67%||69.87% |
Severity of Atrial fibrillation when taking Benadryl ** :
|least||moderate||severe||most severe |
|Atrial fibrillation||0.00%||100.00%||0.00%||0.00% |
How people recovered from Atrial fibrillation ** :
|while on the drug||after off the drug||not yet |
|Atrial fibrillation||100.00%||0.00%||0.00% |
Top conditions involved for these people * :
- Pain (36 people, 8.93%)
- Insomnia (33 people, 8.19%)
- Nausea (28 people, 6.95%)
- Constipation (21 people, 5.21%)
- Depression (21 people, 5.21%)
Top co-used drugs for these people * :
- Aspirin (140 people, 34.74%)
- Lasix (126 people, 31.27%)
- Coumadin (97 people, 24.07%)
- Ativan (89 people, 22.08%)
- Digoxin (88 people, 21.84%)
* Approximation only. Some reports may have incomplete information.
** Reports from social media are used.
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On eHealthMe, Benadryl (diphenhydramine hydrochloride) is often used for allergies. Find out below the conditions Benadryl is used for, how effective it is, and any alternative drugs that you can use to treat those same conditions.
What is Benadryl used for and how effective is it:
Other drugs that are used to treat the same conditions:
Could it be a symptom from a condition:
Drugs in real world that are associated with:
Could your condition cause it?
Comments from related studies:
From this study (1 year ago):
Richard Augello on Apr, 22, 2012:
Could Benadryl Allergy Liquigels cause A-FIB? I have a history of A-Fib and am on meds for it. My allergies are in full force so I started taking benadryl for the past few days, 1 or 2 liqui gels a day and this morning I went into A-fib.
Lady from NJ on Jan, 24, 2013:
I am a 57 year old lady from NJ. Never had any issues with my heart EVER till I took two Benedryl the other night and woke up in the morning with Atrial Fibrullation - heart beating 610 beats per minute, had to check into emergency room and the problems that ensued were horrible.
This stuff is DANGEROUS and it definitely CAUSED the ATRIAL FIBRULLATION however you spell it.
From this study (2 years ago):
Amy on Dec, 20, 2011:
Took Benadryl with my Multaq last night, had heart issues a-fib type arythmias.... Different from any other heart arythmia ever experienced before... corrected with Metaplol.
Can you answer these questions (what is this?):
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