Raynaud's Disease

From WikiMD's Wellness Encyclopedia

Raynaud's Disease is a medical condition that affects the blood vessels, typically in the fingers and toes. It is characterized by episodic attacks, known as Raynaud's phenomenon, where the blood vessels in the extremities become overly constricted, usually in response to cold temperatures or stress.

Symptoms[edit | edit source]

The primary symptoms of Raynaud's Disease are cold fingers or toes, color changes in the skin in response to cold or stress, and a numb, prickly feeling or stinging pain upon warming or stress relief. These symptoms are due to a decrease in blood supply to the affected areas.

Causes[edit | edit source]

Raynaud's Disease can be classified into two types: primary and secondary. Primary Raynaud's is not associated with any underlying disease and is the most common form. Secondary Raynaud's, also known as Raynaud's phenomenon, is associated with underlying diseases, such as rheumatoid arthritis, scleroderma, and lupus.

Diagnosis[edit | edit source]

Diagnosis of Raynaud's Disease is primarily based on the patient's symptoms and a physical examination. In some cases, additional tests may be required to rule out other conditions.

Treatment[edit | edit source]

Treatment for Raynaud's Disease primarily involves lifestyle changes, such as avoiding cold temperatures and managing stress. In severe cases, medication or surgery may be required.

See also[edit | edit source]

References[edit | edit source]


External links[edit | edit source]

Raynaud's Disease Resources

Contributors: Prab R. Tumpati, MD