I had operation about 7 weeks ago.
Before the operation the anaesthesiologist made a mistake entering the vein on my hand. When I asked what happened he said it was not important, it will only bruise.
I didn't mind at the time much, he was nice and my operation going safe was more important for me.
After about 2 weeks the bruise was gone, but the veins still look quite noticeable, large sometimes. they weren't like that before.
Feeling them like swollen on top of my hand is uncomfortable. I have a little discomfort on my middle fingers sometimes, too.
What can be the reason? What happened to the vein?
What must I do now?
This is worrying me really.
Thank you very much for your advices in advance. 