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.
Collagen and Hair Care. Collagen is a protein and most people associate collagen with skin. While it is true that collagen is the support structure for skin, giving skin its resilience. Collagen is a very important protein for our whole body including our hair. Collagen is one of the proteins found in most connective tissues, including cartilage, bone, and skin. Collagen is a protein that makes up about 30 percent of our body.