Dear Doctors: I have problems with circulation in my hands. I came across information about something called Raynaud’s phenomenon and want to know if that is happening to me. Where does one go to get ...

Raynaud’s syndrome is a rare disorder, affecting 3-5% of people worldwide. It is categorized into two forms: primary and secondary Raynaud’s syndromes. The primary form occurs in the absence of any ...

Capillaroscopy – This test evaluates capillaries at the base of the fingernail to gain insights regarding the structure of the blood vessels and identify any abnormality. This non-invasive technique ...

Raynaud’s syndrome is one of those conditions people often shrug off as “just bad circulation,” yet for many, it’s a signal from the body that deserves real attention. If your fingers or toes turn ...

Raynaud's disease is a condition that causes parts of your body, like your fingers or toes, to feel cold and numb when you are in cold temperatures or feeling stressed. Raynaud's occurs in 3% to 5% of ...

Patients with primary Raynaud's phenomenon have, at the time of diagnosis, no evidence of an underlying disease whereas those with secondary Raynaud's phenomenon have a wide variety of vascular and ...