hi if that is your problem then its like raynards disease what i do for mine is take borax acid your find its cheap to buy you take a 1/4 teaspoon in a litre of water and drink through this relaxes the blood vessels to allow more blood through. for more info go to www. earthclinic. com look under raynards. good luck
my left index finger (injured a year ago while weeding) turns white every time i get chilled or handle cold items. why? . i suspect there was a constriction or break caused in one or more blood vessel in the joint which will probably take micro-surgery to correct. i am underinsured and have very low income now that i am retired. i only have medicare. can anyone tell me if this condition could lead to complications it not corrected? i do experience some pain when the blood flow returns as i warm up but not otherwise.