We all get cold feet from time to time, but if your feet are chronically cold or you just can’t ever get them to warm up, there might be a bigger issue at play. In today’s blog, we take a closer look at some of the underlying issues and treatment options if you just can’t get your feet to warm up.
Why Won’t My Feet Heat Up?
Cold feet can be caused by a number of different issues, some of which are more pressing than others. Here’s a closer look at some of the reasons your feet won’t warm up, and what you can do about it.
Cold Temperatures – One of the most common causes of cold feet is an obvious one – cold temperatures. When the body is exposed to cold temperatures, blood vessels in your extremities will constrict. This in turn limits blood flow to the area so that the body can maintain warmth in more critical areas. Exposed to cold temperatures long enough, tissue death from decreased oxygen can set in. Frostbite and tissue death can make it impossible for areas of your feet to warm up, but as long as you get out of the cold temperatures before this sets in, blood vessels will slowly expand and healthy blood flow will continue. Make it a point to help protect your feet from extended cold temperatures.
Poor Circulation – Poor circulation can also be an underlying cause of cold feet even if cold temperatures aren’t a factor. Damage to the blood vessels or lifestyle choices like living a sedentary lifestyles can all contribute to poor circulation. If blood can’t easily flow to and from your extremities, they aren’t going to be able to stay warm as easily. Eating a healthy diet and getting regular exercise can help to improve your circulation and keep your feet warm in the long run. Quick exercise can also be an easy short-term fix.
Diabetes – As we’ve talked about numerous times on the blog when we cover diabetes, the condition can lead to blood vessel damage and circulatory issues. Uncontrolled blood sugar levels can lead to narrowing arteries and reduced blood flow to your extremities. Again, an improved diet and regular exercise can help to improve your circulation, while careful glucose management can prevent damage to your arteries.
Thyroid Problems – Interestingly, your cold feet could be a sign of a problem in your neck, more specifically, your thyroid gland. If you have an underactive thyroid like is common in patients with hypothyroidism, some of your body processes may be thrown out of whack. Some processes that can be affected by an underactive thyroid include your heartbeat, body temperature and your circulation. If you’re feeling tired, you’re gaining weight unexpectedly or you’re having difficulty concentrating, talk to a specialist to see if you may be dealing with a thyroid disorder.
Sometimes your cold feet are caused by a foot issue, while other times it’s a larger health condition. To learn more or to get help with your foot issue, reach out to Dr. Silverman’s office today.