Visible vein in left arm
I had a pacemaker placed almost a year ago. About 5 months after living with it, I noticed visible veins in my left bicep area. It went form my antecubital area to part way up my bicep. Now that vein is visible across my shoulder to the middle of my chest. The vein is flat except for at my antecubital area where it is slightly palpable. I did start to work out with light weights maybe 6 months ago. My arm is not swollen, but sometimes feels "heavy." Might be my imagination? Is this anyhting to worry about? I have read that some have had clots. My Cardiologist said that they have never heard of this.