to split foods in the middle without completely separating the halves, then spreading the halves to resemble a butterfly. This exposes more of the food's surface to allow for quicker and more even cooking.
A migraine headache is a potentially debilitating attack that often causes severe pain that comes in throbbing or pulsating waves on one side of your head. The headache can be further irritated by sensitivity to light and sound. It is not uncommon for the migraine sufferer to experience nausea and/or vomiting as well.
Headaches caused by hormonal problems due to changes in hormones are usually experienced in one side of the head. Headaches in the back of the head are normally due to mental tension, stress, improper posture, and depression. It is mostly the kind of pain that is sharp in the head that comes and goes.