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.
There are many different preparations of analgesics so the brand names are too numerous to mention. Several combination preparations are available. The most commonly used contain aspirin or paracetamol combined with codeine, caffeine and/or an anti-emetic. Combinations specifically licensed for migraine include: