Surgical Treatment for Advanced Cancer. 1  Surgical treatment, involving the removal of any part of the vocal folds, will cause the voice to be rough, gravelly, and hoarse. 2  The advantage of surgery in the treatment of laryngeal cancer is that only the areas involved with tumor are subjected to treatment.
Scientific name: Collagen hydrolysate. Other names: Hydrolyzed collagen, purified gelatin, HCP, type II collagen. Collagen is made from beef, pork or fish bones and skins after being processed to make it easier to digest. You can buy collagen capsules from pharmacies and health food shops.
By Jim English and Hyla Cass, MD. Collagen is the protein that forms connective fibers in tissues such as skin, ligaments, cartilage, bones and teeth. Collagen also acts as a kind of intracellular âglueâ that gives support, shape and bulk to blood vessels, bones, and organs such as the heart, kidneys and liver.y Jim English and Hyla Cass, MD. Collagen is the protein that forms connective fibers in tissues such as skin, ligaments, cartilage, bones and teeth. Collagen also acts as a kind of intracellular âglueâ that gives support, shape and bulk to blood vessels, bones, and organs such as the heart, kidneys and liver.