All are true about Raynaud’s phenomena except:
RAYNAUD’S PHENOMENON

Raynaud’s phenomenon is characterized by episodic digital ischemia on exposure to cold or emotional stress.
Manifested by the sequential development of digital blanching, cyanosis and rubor (redness) of fingers or toes.
BCR: Blanching, Cyanosis and Rubor (redness)
Exposure to cold aggravates
Spasm of vessels
More common in females
Atherosclerosis of vessels