hello I took 100 mg of an over the counter sleeping aid that contained diphenhydramine and then used a little nyquil on top of that. Is this really bad for my health and would that cause me to ... View answer

diphenhydramine then I woke up couldn't sleep so I also took a Benadryl which has 25 mg of diphenhydramine but it says don't mix with other products with diphenhydramine. but recommended dosage... View answer

Is it possible for ongoing use of diphenhydramine to cause an arrhythmia? If so, would the arrhythmia stop when I stop taking the diphenhydramine? ... View answer

Stool is a dark bright green for two days. Was taking Azithromycin for bronchitis and still taking NyQuil . Can NyQuil be the cause? It is the same color as the NyQuil. ... View answer

how long does diphenhydramine stay in your system ... View answer

I have a history of borderline low platelet count.I am 61 years and take 25mg of diphenhydramine ... the diphenhydramine be contriubuting to my lower count? ... View answer

I take a sleep aid (diphenhydramine). Today I was having a sinus headache and took a multisymptom ... diphenhydramine. And that is an antihistamine. Why is that in a sleeping tablet???????????????? ... View answer

Would Diphenhydramine slow muscle recovery/ impair muscle growth? Hypothetically speaking, if I had taken around 300 mg of Diphenhydramine 2 nights prior, would it be stalling or negatively affect my ... View answer

I took NyQuil and I m wondering if I can take sudafed with it. I checked my bottle of NyQuil and it doesn t have any pseudophedrin in it. Am I okay to take the sudafed as well? The NyQuil I... View answer

diphenhydramine HCL be a usefull medication to get through withdrawal like librium or ativan is used. And if diphenhydramine HCL is not an appropriate medicine what OTC medication would be most... View answer