What is knee rheumatoid arthritis?
Arthritis refers to the general swelling around the joints, but this condition comes in various forms. Rheumatoid arthritis is another condition that causes chronic knee pain due to symptoms that can affect both knee joints at the same time. Knee rheumatoid arthritis is a symmetrical condition that alters the immune system. The immune system will begin to attack the joints and cause arthritis pain.
What causes knee rheumatoid arthritis?
Rheumatoid arthritis is a disorder where the body attacks itself. So, it is difficult to trace RA back to the original cause. Some cases of knee rheumatoid arthritis result after the body suffers from another infection. The immune system should protect the body from outside viruses and bacteria, but some infections may leave permanent damage,
Also, once rheumatoid arthritis starts in one area, it will attack the matching joint. With the knees, both the left and right knee will swell with rheumatoid arthritis pain. Osteoarthritis primarily focuses on one joint. It is possible for osteoarthritis to harm both joints at once though. For knee rheumatoid arthritis, two painful joints is a common occurrence.
How do I know if I have knee rheumatoid arthritis?
The symptoms for knee rheumatoid arthritis are like osteoarthritis problems. Rheumatoid arthritis pain is much more severe than average arthritis though. There are aches and pains that hurt the knees, but both knees will be in pain. If both knees are aching, this is a major symptom of RA. Also look for common knee rheumatoid arthritis symptoms like:
- Knees feeling warm and looking red
- Sharp pain when standing or walking
- Swelling and inflammation around both knees
- Tightness and stiffness
How do I prevent knee rheumatoid arthritis?
Since knee rheumatoid arthritis does not have a direct cause, it may be difficult for patients to prevent this disorder altogether. In general, it is valuable to practice a healthy lifestyle that protect all the bones, joints and muscles. Staying healthy will lower the chance of knee rheumatoid arthritis as well as:
- Getting at least 30 minutes of exercise each day
- Giving the body time to rest
- Drinking water and eating well
- Maintaining a normal body weight