low blood pressure linked to cold fingers?

[linuxChique]

I have always had low blood pressure. Its usually around 90/50. All of a sudden now I'm experiencing a tingley feeling in my fingers, and they are very cold and dry. I also have a patch of what looks like dead or dying skin on one finger. The skin is cracking and I can see blood underneath my skin. I've also been yawning alot lately. I thought these might be related. Anybody experiencing anything similar and know of anything to help?

[lilian123]

Well, I don't know where you live but with the colder weather comes dry skin , cracking,etc.
The tingly fingers could be from poor circulation as could the yawning(lack of O2). If it persists and is of concern be sure to get checked out !