Coca
Dizzy, dyspnoeic and exhausted (Ars.). Muscle exhaustion.
Mental prostration; alternating with brightness. Timid, craves solitude. Sense of impending death. Loquacious excitement, with blissful visions. Exhilaration; before menses. Flashes before eyes. Migraine. Carious teeth. Aphonia. Senile asthma. Palpitation; excessively rapid pulse, with violent sweating. Crawling numbness in arms. Like a worm under skin (Calcium carbonicum.), moving away when touched. Sleepless; awakes with a shock in brain.
Region: NERVES, BRAIN; Respiration; Heart; Muscles.
Worse: Ascending; High altitudes; Cold; Mental exertion.
Better: Rapid motion, in open air; After sunset.