Most of the time, when your hands are cold, it’s just because the rest of you is, too. Your body naturally restricts blood flow to your hands to protect your organs when you’re in a cold environment. But if your hands feel cold all the time (even when you’re not in a cold place), it might be a sign something else is going on.
Whether you just finished building a snowman or work in an office that feels like the air conditioning is set to arctic temperatures, it’s perfectly healthy to feel like your hands are chilly sometimes. It’s usually not a sign of anything other than you’ve been in a cold space or have touched something cold.
If your hands are cold all the time, even when you haven’t been in or near cold, it might be a symptom of an issue or health condition that affects blood flow to your hands.
Blood flows from your heart to your hands through the ulnar artery and radial artery in your forearm. The muscles around these arteries tighten (constrict) when you’re exposed to cold. Your body automatically moves blood to conserve heat and protect vital organs like your heart and lungs.
Sometimes blood vessels will constrict suddenly, even if they’re not cold. Healthcare providers call this a vasospasm. Vasospasms can make your hands feel cold even if you’re in a comfortable temperature. It’s rare, but frequent vasospasms can damage tissue in your hand and cause skin sores (ulcers).
See a provider if your hands feel cold all the time, or it feels like they take longer than they should to warm up.
Usually, having cold hands isn’t anything to worry about. But you should visit a healthcare provider if you have cold hands along with other symptoms, including:
The most common cause of cold hands is a safe, healthy reaction to temperature changes.
Health conditions that can cause cold hands as a symptom include:
A healthcare provider will usually treat the cause of cold hands rather than the chilly feeling itself. They’ll suggest treatments based on what’s causing your hands to feel cold.
Your provider might suggest ways to increase blood flow to your hands, including:
You might need prescription medications to manage a health condition that’s causing cold hands. Medications that manage high blood pressure (hypertension) can increase blood flow to your hands, including:
It’s rare, but some people with cold hands need surgery or nerve block injections to deactivate the nerves in their hands. Your healthcare provider or surgeon will tell you what to expect.
It may sound obvious, but one of the best ways to treat cold hands at home is to reduce how much time you spend in the cold. Many causes of cold hands are triggered by sudden temperature changes.
This can be easier said than done when you need the air conditioning on during the summer or have to get food out of the freezer. But you might be able to prevent bouts of cold hands if you can avoid moving quickly from a warm place to a cold one, or if you can limit how much your hands are exposed to the cold.
Talk to your healthcare provider about what triggers your hands to feel cold, or if anything makes them feel colder than usual — especially if it also makes your hands hurt. Your provider will help you find ways to reduce how often you have cold hands.
It’s rare for cold hands to cause complications. If a health condition that causes cold hands also damages tissue in your hands, you might develop ulcers that can permanently damage your hands, fingers and thumbs.
In the most extreme cases, untreated ulcers can develop gangrene, which may require a surgeon to amputate (surgically remove) your affected hand. Visit a healthcare provider as soon as you notice any new sores or wounds on your hands, especially if you have a health condition that affects blood flow to your hands.
Visit a healthcare provider if you’re experiencing cold hands frequently in ways that seem unusual (if your hands feel cold all the time, or if they feel cold even if you’re not exposed to the cold or cool air).
It’s perfectly natural to have cold hands, but if it’s happening often enough that you’re worried about it, you should talk to a provider.
Having cold hands isn’t usually a direct symptom of either heart disease or anemia. However, both conditions can affect how blood travels through your body (including to your hands), so it’s possible that they can affect the blood vessels in your hands.
Heart disease is a collection of issues that can affect your heart. When people think about heart disease, they often think of the most common type — coronary artery disease (CAD). However, you can have trouble with different parts of your heart, such as your heart muscle, valves or electrical system.
Anemia happens when you don’t have enough red blood cells or your red blood cells don’t work as they should. Your red blood cells carry oxygen throughout your body. Oxygen powers your cells and gives you energy. Without healthy red blood cells that do their job, your body doesn’t get the energy it needs to function properly.
Visit a healthcare provider right away if you have new symptoms like shortness of breath (dyspnea), fatigue or dizziness.
Women have unique health issues. And some of the health issues that affect both men and women can affect women differently.
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