Want to know what pill is white round with P on one side and 425 on the other ## The closest match I've been able to locate has the imprint "PE 425" rather than "P 425". This pill is also white, but it doesn't specify its shape. The pill I just described is identified as Durahist PE; which is used in the treatment of nasal congestion and rhinitis. Durahist PE contains the following active ingredients: Chlorpheniramine (8mg) + Methscopolamine (1.25 mg) + Phenylephrine (20 mg) The manufacturer of this specific pill is ProEthic Laboratories LLC. If this does not match your pill, is there any possibility that the marking has simply been misread? If not, hopefully you can use this information help narrow down your search.

Need help finding either drug by mail or pharmacy? So, far only two drugs to help with chronic sinus infections. No local companies are pharmacy distributors carrying any longer? ## I have been told the manufacturer has quit producing this medication. I don't know what I will do as this is the only antihistamine that controlled my allergy symptoms. ## Have you tried asking your pharmacist to recommend a comparable medication with the same ingredients? The main one in these was Pseudoephedrine and while some companies have suffered slowing sales, due to the fact that in the US medications that contain it must be kept behind the counter, it is, however, still being made by some companies. As to helping with the chronic sinus infections, have you seen a doctor for that? An infection re...

phenylaphrina HCI 20 mg. chlorpheniramina maleate 8mg. methscopolamine nitrate 1.25mg. ## The drug Durahist is used to treat allergies and is a combination of Chlorpheniramine, Methscopolamine, and Phenylephrine. Quoted Below Who is Durahist for ? Antihistamines relieve runny nose, sneezing, itchy nose and throat and itchy, watery eyes. Decongestants relieve nasal stuffiness. Anticholinergics have a drying effect on mucous secretions. This combination medication is used to treat symptoms associated with the common cold, allergies, hay fever, sinusitis and other respiratory illnesses. When should I be careful taking Durahist ? Tell your doctor if you have any pre-existing kidney disease, heart disease, lung disease, asthma, emphysema, high blood pressure, an overactive thyroid, diabetes,...