How can you unclog arteries?

Artery Health: Unfortunately, there is not much to do for calcification throughout your arteries unless it is causing or about to cause symptoms. As we age, and based on lifestyle, calcification (atherosclerosis) progresses. To minimize the effect, treating elevated cholesterol's, not smoking, and exercise will all prevent progression and reduce the risk of horrific complications.

Maybe: With surgery or angioplasty for sure. Look at the writings of dr. Caldwell esselstyne for info on plaque reducing diet.