cjay

You may want to contact a endocrinologist or a circulatory specialist.

I did find a possible, but not knowing your exact case, I would not feel confident in saying it was this condition.

Scleroderma

Symptoms of scleroderma may include:

Gradual tightening and thickening of the skin
Swelling of the fingers, toes, hands, feet or face
Tingling, numbness or puffiness, or skin discoloration

Small white bumps under the surface of the skin

Causes
Though the underlying causes and mechanisms of scleroderma remain unclear, it is characterized by an excessive production of collagen. Collagen is a connective tissue protein. Usually it makes the skin supple. But when too much collagen accumulates it causes various tissues to become thick and immobile. Current research focuses on the interplay between the immune system, the vascular system and the growth of connective tissue

Diagnostic and Test Procedures
Scleroderma is often difficult to diagnose. It may resemble many other connective tissue diseases. Changes in skin thickness, the presence of specific antibodies in the blood, or early blood vessel changes can be helpful in diagnosing the disease. However, there is no specific scleroderma test that can accurately and definitively determine whether you have the disease.

One of the most useful indicators clinicians use is the nailfold capillary test. This focuses on one of the earliest identifiable signs of scleroderma, the disappearance of tiny microvessels in the skin of the hands and feet. The test involves examining skin at the base of the fingernail. While it alone does not indicate scleroderma, when combined with several of the characteristic symptoms, it can aid diagnosis. For a definitive diagnosis, a qualified physician or team of physicians must carefully analyze many test results and take a complete medical history


Hope this helps