Hope someone may be able to help me. I was on lunchtime duty today and the other staff member who was out with me commented to me that my lips were very blue and was l OK? I had my hands in my pocket at the time and l took them out to check my fingers and my left hand was a funny colour and the thumb was very purple/blue. Now from time to time my fingers get a little blue but not like this and l have never had to my knowledge blue lips. before. She said l should call my GP but as yet l haven't because -
a) I have been to the GP so many times in the last few months and they are not interested
b) they are not blue now so how do l prove it.
Could it just be related to my B12 and should l just ignore it?
Thank you for taking the time to read.