Raynaud’s Disease

Raynaud’s disease occurs when there is not enough blood flow to the extremities such as the fingers and toes. The skin turns white or blue due to the lack of oxygenated blood and then feels numb. This, thankfully, last only for a brief amount of time. Most of us have this occur when exposed to very cold temperatures. But, for some it is a chronic condition that needs to be managed.

Raynaud’s phenomena can indicate more serious issues such as Lupus, atherosclerosis or rheumatoid arthritis. In some cases, it is a result of life choices such as smoking, routinely handling tools that make the hands shake, having frostbite from being out in the cold too long or even certain medications. Stress is also another factor that can trigger Raynaud’s disease.

There is not a diagnostic test to determine if Raynaud’s disease is present. It is a matter of communicating with your doctor about your symptoms. When it happens, where it happens, how you feel when it happens, and so on. Unless you have an episode of the symptoms while in the doctor’s office, which would be rare, he or she will have to rely on your experiences.

In regards to treatment of the disease, your doctor may be able to treat you for a condition that is causing the numbness/lack of blood flow. But, if there is not an illness creating the symptoms, then behavior modification is the best medicine. Do not smoke. Try to avoid cold situations. Reduce your stress levels through exercise and meditation. Dabble with alternative treatments such as acupuncture and herbal supplements. If these modifications do not help your arteries and capillaries deliver blood to your extremities, you should contact your doctor. There are some medicines that can be prescribed for extreme cases of Raynaud’s syndrome.

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