To help you focus, norepinephrine creates a sort of tunnel vision, blocking out surrounding distractions, possibly even warping your sense of time, and enhancing your memory.
Per te ndihmuar ne fokusim, norepinefrina krijon  nje lloj shikimi si tunel qe bllokon te gjithe shperqendrimet qe te rrethojne, qe ndoshta dhe shtremberojne  kuptimin tend per kohen, dhe permiresojne kujtesen tende.