i just noticed today the surrounding roundish scar around the scar look light greenish. I got alot of sun today maybe thats why? How should I apply elec. to it? Put an electromagnetic pulse gen. over it and zap it? I heard dont zap near the heart and both spots are kind of near my heart... just wondering....if I zap my heart is that reaally bad or just kind of bad? I dont have a weak heart or anything.