Arthritis treatment depends on which type you have, but nearly every approach combines some form of movement, pain management, and lifestyle changes. The two most common types, osteoarthritis and rheumatoid arthritis, look similar on the surface but work differently in the body and require different treatment strategies. Neither can be cured, but the right combination of treatments can significantly reduce pain, protect your joints, and keep you moving.
Why the Type of Arthritis Matters
Osteoarthritis is a wear-and-tear condition where the cartilage cushioning your joints gradually breaks down. Treatment focuses on managing pain, staying active, and reducing stress on the affected joints. Rheumatoid arthritis is an autoimmune disease where your immune system attacks the lining of your joints, causing inflammation and eventual damage. Treatment for RA goes beyond pain relief. It requires medication that calms the immune system and slows the disease before it destroys joint tissue.
Getting the right diagnosis early matters because the window for preventing joint damage in rheumatoid arthritis is narrow. Osteoarthritis progresses more slowly and responds well to a broader set of non-drug strategies.
Exercise Is the Most Effective Non-Drug Treatment
Exercise consistently outperforms most other non-drug options for arthritis pain and function, especially in knee osteoarthritis. A 2025 analysis in The BMJ reviewed 217 randomized controlled trials with over 15,600 participants and found that aerobic exercise produced large improvements in pain at both short-term and mid-term follow-up. It also had the highest probability of being the single best exercise type across all outcomes measured, including function, walking ability, and quality of life.
Strengthening exercises and mixed exercise programs (combining multiple types) also showed large improvements in physical function over the medium term. Flexibility exercises showed meaningful pain reduction over the long term, and mind-body practices like tai chi improved function in the short term. The takeaway isn’t that you need to pick one type. A mix of aerobic activity, strength training, and gentle stretching covers the most ground.
Starting can feel counterintuitive when your joints hurt. But the evidence is clear that regular, moderate movement reduces pain rather than worsening it. Walking, swimming, cycling, and water aerobics are all joint-friendly options. A physical therapist can help you build a routine that matches your current ability and avoids flare-ups.
Weight Loss Takes Real Pressure Off Your Joints
Every pound of body weight translates to roughly four pounds of pressure on your knees. Losing just 10 pounds removes about 40 pounds of force from your knee joints with every step. For people with osteoarthritis in weight-bearing joints, this is one of the most impactful changes you can make. Even modest weight loss can reduce pain, improve mobility, and slow the rate of cartilage loss.
Pain Medications for Osteoarthritis
Over-the-counter anti-inflammatory drugs are the most common starting point for osteoarthritis pain. These reduce both pain and swelling and work well for many people when used as needed. Topical versions applied directly to the skin over a painful joint can be effective with fewer side effects than oral versions, particularly for hand and knee arthritis.
Corticosteroid injections directly into the joint can provide temporary relief when oral medications aren’t enough. These work by reducing inflammation at the source. However, repeated injections may damage cartilage over time, so doctors typically limit how often they’re given based on the specific joint and your overall situation.
Immune-Targeting Drugs for Rheumatoid Arthritis
Rheumatoid arthritis requires a fundamentally different medication strategy. Because the disease is driven by the immune system attacking healthy joint tissue, treatment centers on drugs that slow or redirect that immune response. These are called disease-modifying drugs, and they do more than manage symptoms. They prevent long-term joint destruction.
Traditional disease-modifying drugs have been used for decades and work broadly on the immune system. Newer biologic drugs are more targeted, acting on specific molecules involved in inflammation. Several of the most widely used biologics block a protein called tumor necrosis factor, which plays a central role in driving joint inflammation. Others target different components of the immune response.
A newer class called JAK inhibitors works inside immune cells, blocking specific proteins that trigger the inflammatory process. These are taken as pills rather than injections, which many people prefer. However, the FDA requires their strongest safety warning on JAK inhibitors due to increased risks of serious heart-related events, blood clots, cancer, and death observed in clinical trials. These medications are typically reserved for people who haven’t responded adequately to other options.
Starting disease-modifying treatment early in RA, ideally within months of diagnosis, gives you the best chance of preventing irreversible joint damage.
Diet and Inflammation
A Mediterranean-style diet, rich in vegetables, fruits, whole grains, fish, and olive oil, has the strongest evidence among dietary approaches for arthritis. In one randomized trial, people with rheumatoid arthritis who followed a Mediterranean diet for 12 weeks had a significant reduction in joint inflammation, roughly one-third the benefit seen with the most common RA medication. They also lost about 7 pounds on average, which likely contributed to the improvement. A separate trial found that six weeks on a similar diet led to less pain and morning stiffness that persisted six months later.
That said, no diet replaces medication for rheumatoid arthritis, and the evidence for anti-inflammatory diets reducing measurable inflammation in autoimmune conditions is still mixed. Think of diet as a complement to treatment, not a substitute.
Protecting Your Joints Day to Day
Small changes in how you use your hands and body throughout the day can reduce strain on inflamed or damaged joints. The core principle is simple: spread the load across larger, stronger joints whenever possible and avoid sustained gripping or twisting with your fingers.
Practical examples include using your palm instead of your fingertips to push up from a chair, carrying bags on your forearm or shoulder instead of gripping handles, and sliding objects along a counter rather than lifting them. When opening jars, place your palm flat on the lid and use your body weight and shoulder rotation instead of twisting with your fingers. Hold knives and spoons like a dagger, with the handle running across your palm, so your wrist and shoulder do the work instead of your finger joints.
Ergonomic tools help too. Built-up handles on pens and kitchen utensils, lever-style door handles and faucets, electric can openers, jar openers, button hooks, and zipper pulls all reduce the force your small joints absorb. Wrapping foam tubing around tool handles is an inexpensive way to make gripping easier. Non-slip mats under jars and bowls eliminate the need for a tight grip.
Take breaks from any repetitive hand activity every 10 to 15 minutes, and alternate between sitting and standing every 20 to 30 minutes. These aren’t dramatic changes, but they add up over years of joint protection.
When Joint Replacement Becomes an Option
Joint replacement surgery is considered when conservative treatments have failed to provide adequate relief. For knee osteoarthritis, the typical threshold is pain that hasn’t responded to anti-inflammatory medication used for six months or more, combined with functional limitations: inability to walk more than three blocks, inability to sleep through the night because of pain, or inability to work. Joint replacement is not a first-line treatment. It’s an option after medication, exercise, weight management, and injections have been given a genuine trial.
Modern knee and hip replacements have high success rates and typically last 15 to 20 years. Recovery involves several weeks of limited mobility followed by months of physical therapy, but most people experience dramatic pain relief and return to activities they had given up.