Prebiotics are food ingredients that stimulate the growth of good bacteria in the colon, as opposed to probiotics, which just dump some new bacteria into the mix. Prebiotics, found naturally in oats, chicory, bananas, onions and some honey, appeared to boost the immune system in early testing [source: Bee].
The two major types of Migraine are: 1  Migraine without Aura (formerly called Common Migraine). This is the most frequent type of Migraine. 2  Migraine with Aura (formerly called Classic or Complicated Migraine).
Migraines are divided into seven subclasses (some of which include further subdivisions): 1  Migraine without aura, or common migraine, involves migraine headaches that are not accompanied by an aura. 2  Migraine with aura, or classic migraine, usually involves migraine headaches accompanied by an aura.