Even tho Lexapro usually, and I repeat, USUALLY, does NOT require a taper, everyone is different.
Two of the side effects
you describe are indeed often experienced while stopping Lexapro
. CNS (central nervous system) side effects include dizziness AND poor concentration. If you feel dizzy while moving your head, then move your head slower until this symptom disappears, which it will. Your concentration will also return to normal when all the meds are out of your system.