Arthritis is the swelling and tenderness of one or more joints. The main symptoms of arthritis are joint pain and stiffness, which typically worsen with age. The most common types of arthritis are osteoarthritis and rheumatoid arthritis.
Osteoarthritis causes cartilage — the hard, slippery tissue that covers the ends of bones where they form a joint — to break down. Rheumatoid arthritis is a disease in which the immune system attacks the joints, beginning with the lining of joints.
The two main types of arthritis — osteoarthritis and rheumatoid arthritis — damage joints in different ways
- Osteoarthritis involves wear-and-tear damage to a joint’s cartilage. This wear and tear can occur over many years, or it can be hastened by a joint injury or infection.
- In rheumatoid arthritis, the body’s immune system attacks the lining of the joint capsule, a tough membrane that encloses all the joint parts. This lining (synovial membrane) becomes inflamed and swollen.
The most common signs and symptoms of arthritis involve the joints. Depending on the type of arthritis, signs and symptoms may include:
- Decreased range of motion
The medications used to treat arthritis vary depending on the type of arthritis. Commonly used arthritis medications include:
- NSAIDs. Nonsteroidal anti-inflammatory drugs (NSAIDs) can relieve pain and reduce inflammation. Examples include ibuprofen (Advil, Motrin IB, others) and naproxen sodium (Aleve). Stronger NSAIDS can cause stomach irritation and may increase your risk of heart attack or stroke. NSAIDs are also available as creams or gels, which can be rubbed on joints.
- Counterirritants. Some varieties of creams and ointments contain menthol or capsaicin, the ingredient that makes hot peppers spicy. Rubbing these preparations on the skin over your aching joint may interfere with the transmission of pain signals from the joint itself.
- Steroids. Corticosteroid medications, such as prednisone, reduce inflammation and pain and slow joint damage. Corticosteroids may be given as a pill or as an injection into the painful joint. Side effects may include thinning of bones, weight gain and diabetes.
- Disease-modifying antirheumatic drugs (DMARDs). These drugs can slow the progression of rheumatoid arthritis and save the joints and other tissues from permanent damage. In addition to conventional DMARDs, there are also biologic agents and targeted synthetic DMARDs. Side effects vary but most DMARDs increase your risk of infections.
Physical therapy can be helpful for some types of arthritis. Exercises can improve range of motion and strengthen the muscles surrounding joints. In some cases, splints or braces may be warranted.
If conservative measures don’t help, doctors may suggest surgery, such as:
- Joint repair. In some instances, joint surfaces can be smoothed or realigned to reduce pain and improve function. These types of procedures can often be performed arthroscopically — through small incisions over the joint.
- Joint replacement. This procedure removes the damaged joint and replaces it with an artificial one. Joints most commonly replaced are hips and knees.
- Joint fusion. This procedure is more often used for smaller joints, such as those in the wrist, ankle and fingers. It removes the ends of the two bones in the joint and then locks those ends together until they heal into one rigid unit.
Reviews on our treatments
“I was looking for a Social Media Course to expand my career horizon. A friend of mine suggested to learn from Steve’s online courses and it really worked for me.”
Flora BakerNew York
“A fantastic and very engaging course. All of the information offered by Steve was completely practical, relevant and presented in an easy, digestible and interesting way.”
“This course was a breakthrough in my knowledge of digital marketing. The content is comprehensive and of great quality, engaging and interactive.”