Joint pain can be a frustrating and sometimes debilitating condition. It can affect anyone, regardless of age, and can be caused by a variety of factors. Here are the nine most common causes of joint pain:.

1. Osteoarthritis

Osteoarthritis is the most common form of arthritis, affecting millions of people worldwide. It occurs when the cartilage in a joint breaks down over time, leading to pain, stiffness, and inflammation.

It can affect any joint in the body but is most common in the knees, hips, and hands.

2. Rheumatoid Arthritis

Rheumatoid arthritis is an autoimmune condition that causes the immune system to attack the joints, leading to pain, swelling, and stiffness. It can affect any joint in the body and is most common in the hands, feet, and wrists.

3. Gout

Gout is a type of arthritis that occurs when there is a buildup of uric acid in the joints, leading to inflammation, pain, and swelling. It commonly affects the big toe, but can also affect other joints in the body.

4. Bursitis

Bursitis occurs when the bursae, small fluid-filled sacs that cushion the joints, become inflamed. This can cause pain and tenderness in the affected joint, as well as swelling and redness.

5. Tendinitis

Tendinitis occurs when the tendons, the tissues that attach muscles to bones, become inflamed or irritated. This can cause pain and tenderness in the affected joint, as well as stiffness and limited range of motion.

It most commonly affects the shoulders, elbows, and knees.

6. Osteoporosis

Osteoporosis is a condition in which the bones become weak and brittle, increasing the risk of fractures. It is most common in postmenopausal women but can affect anyone, especially those with a family history of the condition.

7. Lupus

Lupus is an autoimmune condition that can affect many parts of the body, including the joints. It can cause pain, swelling, and stiffness in the joints, as well as fatigue, fever, and rashes.

8. Lyme Disease

Lyme disease is a bacterial infection that is transmitted by ticks. It can cause joint pain, stiffness, and swelling, as well as other symptoms such as fever, fatigue, and headaches.

9. Injury or Overuse

Joint pain can also be caused by injury or overuse. This can include sports injuries, repetitive strain injuries, and simply using a joint too much or in the wrong way. It can lead to pain, swelling, and limited range of motion in the affected joint.