Catheter-dependent Processes using radiofrequency or laser Electricity. This process may be the treatment most useful for greater varicose veins. A Health care Specialist puts a skinny tube called a catheter into an enlarged vein. This non-invasive exam uses sound waves To guage blood movement and pinpoint which veins are malfunctioning. https://whatisadirectory.com/listings13501215/the-best-side-of-varicose-veins-laser-surgery