Cupr ars being comprised of Copper and Arsenic is useful for conditions found in these related remedies (i.e. Cupr and Ars alb).

So cramps may be present in an icy-cold person, especially in the hands and/or feet. They may be weak or even prostrate in bed.

Key Symptoms of this remedy

Cramp in hands and feet

Very restless

Cold, clammy sweat

Tongue coated white

Strong thirst for cold water (which may not make them feel better)

Conditions often requiring this remedy

Cramps

Vomiting