OCR Text |
Show I Aphasia Aphasia is lack of s.ptt.h. It may be due to a local trouule, but is usually due to a disorder in some t of the brain centers. Very often I it is psychic or hysterical in its cause. It is this type of person who under great excitement suddenly sud-denly regains the power to speak. It may be due to a motor defect ! which makes it impossible to speak so that one can be understood. Sometimes, according to an authority author-ity in the Washington Star, the patient becomes unable to recall sounds. Aphasia may be due to an abscess or tumor on the brain, or a rupture of a blood vessel. It may be due to some form of paralysis or toxemia. |