Severe pain in your knees when sitting and standing, difficulty climbing stairs, and a ‘cracking’ sound from your joints are the main problems that bother many people today. Scientifically, this is called Osteoarthritis. This is due to the wear and tear of the soft cartilage that helps to prevent friction between our joints. Here are the 5 main scientific reasons behind bone wear:
Aging and natural wear and tear: The most important reason for bone wear and tear is aging. As we age, the elasticity of the cartilage between the joints decreases and they start to wear naturally. This is usually more common in people over the age of 45-50.
Obesity: The entire weight of our body is borne by the knees and hip joints. When we gain too much weight, the pressure on these joints doubles. This can cause cartilage to break down very quickly and lead to severe knee osteoarthritis at a young age.
Vitamin D3 and Calcium Deficiencies: Calcium and Vitamin D3 are essential for bone strength and the growth of new cells. Only if we have Vitamin D3 can the body absorb calcium from the food we eat. Its deficiency reduces bone density (Osteoporosis) and increases the risk of osteoporosis.
Old Joint Injuries: Injuries to the ligaments and cartilage in the joints that occur during sports or accidents do not heal completely, which can later lead to rapid bone wear in that area (Post-traumatic osteoarthritis).
Lack of exercise and poor posture: People who sit for hours without moving or hunched over in front of a computer weaken the muscles around the joints. When the muscles are weak, the entire body’s stress is transferred to the bones, which increases wear and tear.
