What is the difference of DJD and rheumatoid arthritis?

Degenerative Joint Disease (DJD) and rheumatoid arthritis (RA) are both characterized by joint pain, but they have different causes and require different treatments.

DJD is a degenerative condition that occurs when the cartilage that cushions the ends of bones wears down over time. This can cause pain, stiffness, and swelling in the affected joints. DJD is most common in people over the age of 50 and is often related to obesity, joint injury, or genetics.

RA is an autoimmune disease that causes inflammation in the joints. This inflammation can damage the cartilage and bone, leading to pain, stiffness, and swelling. RA can affect people of all ages, but it is most common in women and people between the ages of 30 and 50. RA is often associated with other autoimmune diseases, such as lupus and Sjogren's syndrome.

Here is a table summarizing the key differences between DJD and RA:

| Feature | DJD | RA |

|---|---|---|

| Cause | Wear and tear of cartilage | Autoimmune disease |

| Age of onset | Typically over 50 | Can occur at any age, but most common in 30-50 |

| Sex | More common in women | More common in women |

| Symptoms | Pain, stiffness, swelling in affected joints | Pain, stiffness, swelling in affected joints, fatigue, weight loss, fever |

| Treatment | Over-the-counter pain relievers, physical therapy, surgery | Medications to reduce inflammation and slow disease progression, physical therapy, lifestyle changes |

It is important to see a doctor if you are experiencing joint pain to get a proper diagnosis and treatment plan.