I am a 40 year old female. About a month ago My fingertips started to hurt under my fingernails on my left hand only. I thought it was from getting my nails done a week prior but after a few days my middle and ring finger started to swell and turn purple in spots on my palm side. They are painful and throb. The purple spots come and go and move around. I have had blood tests, carpal tunnel tests and an angiogram ad nothing was found wrong. The doctor thinks it could be vascular but isn't sure. The spots are under the skin like a bruise. The latest are a couple red spots on my palm about the size of a baby asprin and seem to be permanent.