What happens when there is not enough cartilage to pad joints?

When there is not enough cartilage to pad joints, it can lead to a number of problems including:

* Pain: Cartilage acts as a cushion between bones, so when there is not enough of it, the bones can rub against each other and cause pain. This pain can be felt in the joints, and it can be worse with movement.

* Swelling: When cartilage is damaged, it can cause inflammation in the joints. This inflammation can lead to swelling, which can make it difficult to move the joints.

* Stiffness: Cartilage also helps to keep joints flexible. When there is not enough cartilage, the joints can become stiff and difficult to move. This can make it difficult to perform everyday activities, such as walking, climbing stairs, and reaching overhead.

* Damage to the bones: When cartilage is damaged, it can no longer protect the bones from rubbing against each other. This can lead to damage to the bones, such as erosion and bone spurs. Bone spurs are bony growths that can form around the edges of joints and can cause pain and stiffness.

Conditions that can cause damage to cartilage include:

* Osteoarthritis: This is the most common type of arthritis and it occurs when the cartilage in the joints wears down over time. It is most common in people over the age of 50, but it can also occur in younger people.

* Rheumatoid arthritis: This is an autoimmune disease that causes inflammation in the joints. It can damage the cartilage and lead to pain, swelling, and stiffness.

* Trauma: Cartilage can also be damaged by trauma, such as a sports injury or a car accident.

Preventing cartilage damage

There are a number of things you can do to help prevent cartilage damage, including:

* Maintaining a healthy weight: Being overweight or obese puts extra stress on the joints, which can lead to cartilage damage.

* Exercising regularly: Exercise can help to strengthen the muscles around the joints and reduce the risk of injury.

* Eating a healthy diet: Eating a healthy diet can help to maintain a healthy weight and provide the nutrients that are necessary for healthy cartilage.

* Using protective gear: Wear protective gear when participating in sports or activities that could put you at risk for injury.