One advantage of qualitative methods in exploratory research is that use of open-ended questionsand probing gives participants the opportunity to respond in their own words, rather than forcingthem to choose from fixed responses, as quantitative methods do.
Over-the-counter migraine medications used to address pain include analgesics, NSAIDS, and caffeine, including: 1  Aspirin. 2  Naproxen (Naprosyn, Anaprox, Anaprox DS) 3  Ibuprofen (Motrin)  Acetaminophen 1  (Tylenol) Or combinations of these.
Topics | Pain | Headache | Migraine Headaches | Migraine Headache Prevention | What medication is most effective for preventing migraines? This is not really answerable as different medications are effective in different people. The most commonly used ones are amitriptyline, propranolol, topiramate, and divalproex. Others are occasionally effective, but that list is very long.