Uncommon mental activity; cannot stop thinking.

Vision dim; from blur or film; objects mixed.

Pain after using eyes; floating black spots, flashes of light, twitching of lids and muscles of eyes ( Agar. ); nystagmus.

Great prostration of muscular system; impaired locomotion ( Gels. ).

Tremors or trembling of young persons from mental or physical disturbances.

Idiopathic or traumatic tetanus; brought on or < by slightest breath of air from a person passing ( Hyper. , Lys. , Nux , [Strych.]).

Relations. – Compare: Bell. , Con. , [Cur.], Gels. , Hyper. , [Strych.]