Self-actualization, according to Maslow, represents the growth of an individual toward fulfillment of the highest needs. Maslow argues that only high acheivers are self-actualizers, but we are all in fact capable of self-actualization.
In a thrombotic stroke, a blood clot (thrombus) forms inside one of the brain's arteries. The clot blocks blood flow to a part of the brain. This causes brain cells in that area to stop functioning and die quickly.
At first, it can be impossible for a doctor to determine which type of stroke a person is having. That is because the symptoms can be identical. A much less common cause of thrombotic stroke is migraine headache. In especially severe cases, a migraine headache can cause a brain artery to go into spasm for a long time.