Exercises for Arthritis: Reduce Pain and Improve Joint Function

When your joints hurt, exercise might be the last thing you want to do. But here's what research consistently shows: appropriate exercise reduces arthritis pain, improves function, and slows joint deterioration. Movement is medicine for arthritic joints. Here's how to exercise safely and effectively with arthritis.

Why Exercise Helps Arthritis

It seems counterintuitive—if joints hurt, why move them? But exercise helps in multiple ways:

Strengthens supporting muscles: Strong muscles reduce load on joints, absorb shock, and improve stability.

Maintains cartilage health: Cartilage has no blood supply—it gets nutrition through joint fluid moved by motion. No movement means starving cartilage.

Reduces inflammation: Regular exercise decreases inflammatory chemicals in the body.

Improves joint lubrication: Movement increases production of synovial fluid, which lubricates and cushions joints.

Maintains range of motion: Use it or lose it applies directly to joint mobility.

Manages weight: Excess weight dramatically increases joint stress, especially in knees and hips.

Reduces pain sensitivity: Exercise triggers endorphins and reduces central sensitization to pain.

Types of Exercise for Arthritis

A complete arthritis exercise program includes:

Range of Motion (Flexibility)

Moves joints through their full range to maintain mobility and reduce stiffness. Do daily, especially in the morning.

Strengthening

Builds muscle to support and protect joints. Do 2-3 times per week with rest days between.

Aerobic/Cardio

Improves overall fitness, helps weight management, reduces inflammation. Aim for 150 minutes per week of moderate activity.

Balance

Reduces fall risk and improves joint stability. Include 2-3 times per week.

General Exercise Principles for Arthritis

Start Slowly

If you haven't exercised in a while, begin with just 5-10 minutes. Gradually increase as tolerated.

Warm Up

Gentle movement and/or heat before exercise reduces stiffness and prepares joints.

Respect Pain—But Keep Moving

Some discomfort during exercise is normal. However:

• Acceptable: Mild aching during exercise that subsides within 2 hours after
• Warning sign: Sharp pain, pain that persists more than 2 hours after, or increased joint swelling

Modify During Flares

During a flare-up, reduce intensity and duration but try to maintain gentle range of motion. Complete rest often makes things worse.

Consistency Over Intensity

Daily gentle movement beats occasional intense workouts. Frequency matters most.

Exercises for Knee Arthritis

Range of Motion

Heel Slides Lie on your back. Slide your heel toward your buttock, bending your knee. Slide it back out. Do 10-15 reps each leg.

Seated Knee Extension Sit in a chair. Slowly straighten one knee, hold 3 seconds, lower slowly. Do 10-15 reps each leg.

Strengthening

Quad Sets Sit or lie with your leg extended. Tighten the muscle on top of your thigh, pressing the back of your knee toward the floor. Hold 5 seconds. Do 10-15 reps each leg.

Straight Leg Raises Lie on your back with one knee bent, other leg straight. Tighten your thigh and lift the straight leg about 12 inches. Hold 3 seconds, lower slowly. Do 10-15 reps each leg.

Wall Squats Stand with your back against a wall. Slide down until your knees are bent about 30-45 degrees (not past 90). Hold 5-10 seconds, slide back up. Do 10 reps.

Step-Ups Step up onto a low step (4-6 inches), leading with one leg. Step down with control. Do 10-15 reps each leg. Use a railing for balance if needed.

Exercises for Hip Arthritis

Range of Motion

Hip Circles Stand holding a chair. Make circles with your leg—10 each direction, each leg.

Seated Hip Flexion Sit tall. Lift one knee toward your chest (hands can assist). Lower slowly. Do 10-15 reps each leg.

Lying Hip Rotation Lie on your back with knees bent. Let both knees fall gently to one side, then the other. Do 10 reps each direction.

Strengthening

Bridging Lie on your back with knees bent. Squeeze your glutes and lift your hips. Hold 3-5 seconds, lower slowly. Do 15-20 reps.

Side-Lying Leg Raises Lie on your side. Lift your top leg toward the ceiling (keep it straight). Lower slowly. Do 15 reps each side.

Clamshells Lie on your side with knees bent. Keep feet together and lift your top knee. Lower slowly. Do 15 reps each side.

Standing Hip Extension Stand holding a chair. Extend one leg behind you (keep it straight, don't arch your back). Return. Do 15 reps each leg.

Exercises for Hand and Finger Arthritis

Range of Motion

Finger Spreads Spread your fingers wide apart, then bring them together. Do 10 reps.

Finger Bends Touch each fingertip to your thumb, one at a time. Do 5 cycles.

Fist Making Make a gentle fist, hold 3 seconds, then open and spread fingers wide. Do 10 reps.

Wrist Circles Make slow circles with your wrist—10 each direction, each hand.

Strengthening

Putty/Ball Squeezes Squeeze therapy putty or a soft ball. Hold 3-5 seconds. Do 10-15 reps.

Finger Pinches Pinch putty between thumb and each finger. Do 5 pinches per finger.

Rubber Band Extensions Place a rubber band around your fingers. Spread fingers against resistance. Do 15-20 reps.

Exercises for Spine Arthritis

Range of Motion

Cat-Cow On hands and knees, alternate between arching your back (cow) and rounding it (cat). Move slowly and gently. Do 10-15 cycles.

Seated Rotation Sit tall with arms crossed. Rotate your torso gently to one side, then the other. Do 10 reps each direction.

Chin Tucks Sit or stand tall. Pull your chin straight back (not down). Hold 5 seconds. Do 10-15 reps.

Strengthening

Bird Dog On hands and knees, extend one arm and the opposite leg. Hold 5 seconds, return, switch sides. Do 10 reps each side.

Partial Curl-Up Lie on your back with knees bent. Cross arms over your chest. Lift your head and shoulders slightly (not a full sit-up). Hold 3 seconds, lower. Do 10-15 reps.

Prone Back Extension Lie face down. Lift your head and shoulders slightly off the floor (just a few inches). Hold 5 seconds, lower. Do 10 reps.

Low-Impact Aerobic Options

Walking

Start with 5-10 minutes on flat surfaces. Gradually increase. Cushioned shoes help.

Water Exercise

The buoyancy reduces joint stress by up to 90%. Swimming, water walking, and aqua aerobics are excellent choices.

Cycling

Low impact on joints. Stationary bikes allow you to control resistance. Ensure proper bike fit.

Elliptical

Lower impact than walking for many people. Keep resistance low initially.

Tai Chi

Gentle flowing movements improve balance, flexibility, and strength while being very joint-friendly.

Chair Exercise

Seated aerobic routines can elevate heart rate while eliminating stress on lower body joints.

Sample Weekly Program

Daily (5-10 minutes)

• Range of motion exercises for affected joints
• Gentle walking or movement

3x Per Week (15-20 minutes)

• Strengthening exercises for affected joints
• Balance exercises

Most Days (20-30 minutes)

• Low-impact aerobic activity (can be broken into shorter segments)

Aquatic Exercise Routine

If you have access to a pool, water exercise is particularly beneficial:

Warm-up: Walk in chest-deep water for 5 minutes

Range of motion:

• Leg swings (forward/back, side to side)
• Arm circles
• Hip circles

Strengthening:

• Water walking with high knees
• Side stepping
• Wall push-ups in the pool
• Leg lifts holding the pool edge

Cardio:

• Water walking or jogging
• Swimming (any stroke you're comfortable with)

Cool-down: Slow walking, gentle stretches

Managing Flare-Ups

During increased pain and inflammation:

Do:

• Continue gentle range of motion exercises
• Apply heat before and ice after movement
• Reduce intensity and duration
• Focus on non-affected joints
• Consider water exercise (very gentle on joints)

Don't:

• Push through sharp pain
• Stop moving entirely
• Ignore swelling that doesn't improve

Heat and Cold for Exercise

Heat before exercise:

• Warms joints and muscles
• Reduces stiffness
• Apply for 15-20 minutes before activity

Cold after exercise:

• Reduces inflammation
• Decreases post-exercise aching
• Apply for 15-20 minutes after activity

When to See a Professional

Consult a doctor or physical therapist if:

• You're unsure which exercises are safe for you
• Exercise consistently increases your pain
• You have significant joint swelling
• Your arthritis significantly limits your mobility
• You want a personalized exercise program

The Bottom Line

Exercise is one of the most effective treatments for arthritis—often as helpful as medication for managing pain and maintaining function. The key is finding the right type and amount for your situation.

Start gently, progress gradually, and be consistent. Some discomfort is normal, but sharp pain or lasting increased symptoms mean you need to modify your approach. Include range of motion daily, strengthening several times per week, and low-impact cardio most days.

Your joints need movement to stay healthy. Give them what they need, and they'll serve you better in return.