I would like some information on raynaud's disease please? Specifically, what are the best available treatments both in the country and outside of it?

See details. Treatment starts with minimizing exposure of the skin to cold. Calcium channel blockers such as Nifedipine are the next step. Other treatments include sidenafil and there are also agents available for severe disease in all else fails. See a rheumatologist if you have not done so already.