I think there is an issue with the circulation of blood in your legs. This problem is called Raynaud's disease. It is seen more in smokers, typists, pianists and patients people with lupus, scleroderma
, arterial disease and carpal tunnel syndrome
often develop Raynaud's disease.
The following investigations would be needed to rule out a secondary cause. These include complete blood count
, liver function tests, renal function tests, and blood glucose
Treatment involves medications like calcium channel blockers ( eg: nifedipine
). In the mean time, keep your legs warm and stop smoking ( if you do). I would suggest that you see your physician so that a proper evaluation can be done and treatment can be started.
Hope this helps.