PHYSOSTIGMA (Phys.) فائسوسٹگما EYE COMPLAINTS, NEUROLOGICAL CONDITIONS MENTAL Intense mental activity (Cann-i., Coff.), cannot stop thinking. Cannot concentrate the mind. PHYSICAL Heaviness of lids (Gels.). Night blindness; myopia. Twitching lids. Eye strain (Ruta, Onos., Nat-m.). Contractions of…