DragonBits
Well-Known Member
Raynaud's (ray-NOHZ) disease causes some areas of your body — such as your fingers and toes — to feel numb and cold in response to cold temperatures or stress. In Raynaud's disease, smaller arteries that supply blood to your skin narrow, limiting blood circulation to affected areas (vasospasm)
Raynaud's disease - Symptoms and causes
FWIW, I thought it was worth mentioning that there are other reasons for cold hands and feet than thyroid issues.
Raynaud's disease - Symptoms and causes
FWIW, I thought it was worth mentioning that there are other reasons for cold hands and feet than thyroid issues.