A cyst is a fluid-filled sac that forms just underneath the skin that in most cases is harmless and disappears without treatment THIS is the disgusting moment a doctor explodes a cyst on a man’s neck.

THIS is the disgusting moment a doctor explodes a cyst on a man’s neck. The footage, which is not for the faint-hearted, was filmed in a clinic in California. Dr Michael Lewis explodes the cyst on the ...