Neurological symptoms such as muscle weakness, paralysis, and tremors, particularly when caused by nervous system disorders. it is especially indicated for mental confusion, lack of concentration, and delirium. the remedy can be helpful in cases of muscular dystrophy or facial paralysis, often when there is a progressive loss of motor control. physostigma is also useful for individuals who experience eye symptoms, such as blurred vision or pupil constriction associated with nervous disorders.