Hi @lioness, maybe a Dr. Suess 🙂 who knows how to use searches to find information. Only a doctor can maybe give you a specific cause of cold feet if they can pin down a diagnosis. Poor circulation along with some underlying conditions are possible causes - Cold Feet: https://www.foothealthfacts.org/conditions/cold-feet.

I wear socks to bed. My wife doesn't like cold feet either 😂

Hello @lioness and @johnbishop, just wanted to ask if you have the same problem with your hands and fingers? I have Raynaud's disease and my fingers and toes are so cold they hurt! Also, they can blanch and turn Pure White in places and then after that, a very dark blue and almost blackish looking. Best fix for that is to get them in some warm or other safe type of heat water for a while.

I have to wear gloves all day and even then when I'm immobile, which is a lot, they are wrapped inside my rolled up heating pad.

A rheumatologist can diagnosis you. I also have to wear socks and/ or have my feet underneath my winter weight down comforter at all times when immobile.

I am sorry to hear about your problem and hope you get diagnosed and that some heat can help you when you are able.

Warmest regards, Sunnyflower. 😊