Everyone experiences cold hands at some point, usually after exposure to cold temperatures.
This article discusses symptoms, potential causes, treatment, and diagnosis of cold hands.
Other symptoms that can accompany cold hands include:
What Causes Cold Hands?
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Blood vessels constrict (get narrower) to help the body conserve heat.
Hand temperatures typically return to normal within a few minutes of removing the cold source.
However, cold hands can also be a sign of injury from cold exposure.
They can also occur with a variety of health conditions or as a side effect of certain medications.
In severe cases, affected fingers may be amputated.
Raynaud’s Phenomenon
A common cause of cold hands is a condition called Raynaud’s phenomenon.
This disorder causes blood vessels to narrow, which decreases blood flow.
It typically affects the fingers and toes.
Primary Raynaud’s phenomenon occurs without a known cause.
However, it is more common in women and often appears in adolescence.
This condition also tends to run in families.
Damage to these structures or conditions that affect these blood vessels can cause cold hands.
Treatment for cold hands depends on the underlying cause.
The affected areas need to be gradually warmed, as high heat can cause further damage to numb areas.
Symptoms can include confusion, decreased coordination, and a slow heartbeat.
Treatment for hypothermia begins with changing into dry, warm clothing and sipping warm fluids.
However, immediate medical attention is essential to prevent further complications.
Your healthcare provider will examine your hands and make a diagnosis based on your description of symptoms.
Summary
Cold hands can occur as a normal response to cold exposure.
Raynaud’s phenomenon is a common cause of cold hands.
This symptom can also be a side effect of certain medications.
Cold hand diagnoses are typically made based on your history of symptoms and a physical exam.
Frequently Asked Questions
Experiencing cold hands once in a while is normal.
However, if you notice this symptom occurring frequently, talk to a healthcare provider.
Cold hands are most often due to exposure to cold.
Warm your hands gently and gradually, avoiding high heat sources.
Soaking in warm water, drying them, and wrapping them in a warm towel is one suggestion.
See a healthcare provider if you often have cold hands without cold exposure.
American Society for Surgery of the Hand.Frostbite in hands.
National Institute of Arthritis and Musculoskeletal and Skin Diseases.Raynaud’s phenomenon.
The Raynaud’s Association.New research on drug-induced Raynaud’s.
American Society for Surgery of the Hand.Vascular disease.
The Raynaud’s Association.What is the treatment for Raynaud’s?
