Is raynaud's phenomenon genetic?

Intermittant ischemia (deficient blood flow) of the fingers or toes, sometimes also affecting the ears and nose. The phenomenon in which, a disorder causing discoloration of the fingers, toes, and...

In Raynaud's phenomenon, the affected extremities turn white, then blue, and red as the blood supply is cut off. The color changes are accompanied by numbness, tingling, burning, and pain.

Short answer:Yes.Informational answer:Where as there are other factors that strongly influences a persons level of aggression, there is strong evidence that this also has got to do with ones genetic...

A condition in which blood flow to the body's tissues is reduced by a malfunction of the nerves that regulate the constriction of blood vessels.When attacks occur as part of a disease (as in...

Raynaud's phenomenon can cause Secondary vasculitis