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.
Thrombolytics are not given to someone who is having a hemorrhagic stroke (a hemorrhagic stroke means there has been bleeding in the brain). They could worsen the stroke by causing increased bleeding. There are various drugs used for thrombolytic therapy, but tPAs are used most often.