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.
Chicken collagen, also known as chicken type II collagen or chicken cartilage, is the protein found in the cartilage, bones, and other tissues of a chicken.ther common animal collagen products include bovine collagen and gelatin. Physicians or naturopaths might recommend the use of chicken collagen to treat joint pain â especially joint pain associated with arthritis.