Nothing can reverse calcification of the arteries except for some surgeries using artery sized blades or lasers that scrape it off and a catheter using sound waves which breaks it up, although I have read about some people having natural calcification regression with LDL levels below 60. The main thing you can do is take a statin to stabilize the plaque and harden up that gooey soft stuff which is what breaks off and causes all sorts of problems. Exercise/diet/low BP/low inflammation all help arterial health as well.