Why are my feet always cold, and how can i prevent cold feet?

Cold feet: Cold feet could be caused by Raynauds syndrome, or could be vascular issues, etc. Best to get your feet evaluated to be sure. Raynaud's can cause a vasospasm of the arteries reducing blood flow. In about 40 percent of people who have Raynaud's, it affects the feet/toes. It is relatively benign. Treatments include wearing warm, thick socks, and simply keeping your feet warm. Rarely meds r needed.

Cold feet: As stated , an evaluation is needed to determine the cause then you can develop a plan for prevention . See your podiatrist first as the problem lies with your feet right now . That evaluation will give you the answers you seek .