Arthritis is a common disease that can cause symptoms such as joint pain, swelling, stiffness, dysfunction, and even disability in severe cases. There are many reason for arthritis, and one important factor is the joint cartilage damage and degeneration.
Articular cartilage consists primarily of collagen, which serves to cushion and protects the contact surfaces between bones. However, the collagen in our body decreases as we age and high intensity exercise also accelerates the wearing of cartilage. All of this can lead to the degenerative joint and thus arthritis.Studies have shown that adequate collagen peptide or gelatin ingestion can relieve this disease. They provide the material for cartilage collagen synthesis. Some small hydrolyzed gelatin fragments can be absorbed by intestine directly and stimulate the growth of joint cartilage to increase its thickness and elasticity, thereby the repaired joints. It also produces more joint fluid to enhance lubrication and cushioning. The athletes who take hydrolyzed collagen supplements have less joint pain and better athletic performance.
Gelatin is also believed to help reduce inflammation in the body, which is another contributor to arthritis pain. It contains an amino acid called glycine, which has anti-inflammatory properties. Glycine is also known to promote better sleep and reduce stress, which can further relieve arthritis symptoms.
If you exercise a lot or suffer from arthritis, gelatin ingestion is a good idea to help with joint health and pain relief. Some collagen-rich foods are bone broth, pork skin, fish skin, and sea cucumber. In addition, oral dietary supplement is a convenient and effective way to supply collagen peptide.