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Osteoarthritis Knee Pain Management: Best Treatments in Oregon

Written by Dr. Raj Pusuluri, PT, DPT | Mar 6, 2025 9:41:38 AM

Osteoarthritis knee pain is a common problem. It happens when the knee joint wears down over time. This can cause stiffness, swelling, and pain. Many people in Portland, Eugene, Salem, Gresham, and Hillsboro suffer from it. If left untreated, it can make walking hard.

Managing pain early can help. There are many ways to reduce pain. Simple exercises, weight management, and therapy can help. Some people may need medicine or a knee brace. In severe cases, surgery may be an option. The good news is that many non-surgical treatments work well.

People in Oregon can find good treatment near them. Physical therapy is one of the best ways to manage knee osteoarthritis. Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) helps people with knee pain. He offers personalized therapy plans to improve mobility.

Residents of Portland, Eugene, Salem, Gresham, and Hillsboro can take steps to feel better. Healthy habits, regular movement, and the right treatment can help manage pain. Living with osteoarthritis knee pain is possible with the right care.

What is Osteoarthritis of the Knee?

Osteoarthritis and How It Affects the Knee Joint

Osteoarthritis knee pain happens when the cartilage in the knee wears down. Cartilage is a soft tissue that cushions the bones. When it wears out, the bones rub together. This causes pain, swelling, and stiffness in the knee.

People with knee osteoarthritis may find it hard to walk or bend their knees. The pain can get worse over time. Some days, the knee may feel fine. Other days, it may feel very stiff and painful.

The knee joint is very important for movement. It helps with walking, standing, and climbing stairs. When osteoarthritis knee pain gets worse, daily tasks become hard.

Common Symptoms of Knee Osteoarthritis

People with knee osteoarthritis may notice:

  • Pain that gets worse with activity
  • Stiffness, especially in the morning or after resting
  • Swelling in the knee joint
  • A popping or cracking sound when moving the knee
  • Weak muscles around the knee
  • Difficulty walking, bending, or using stairs

The symptoms may start slowly and get worse over time. Some people feel mild pain, while others feel severe pain. Cold and damp weather can make the pain worse.

Why Osteoarthritis is Common in Oregon Residents

Many people in Portland, Eugene, Salem, Gresham, and Hillsboro suffer from osteoarthritis knee pain. The cold and rainy weather can make knee joints stiff. People who enjoy outdoor activities like hiking and running may put extra stress on their knees.

Aging also increases the risk of knee osteoarthritis. Many seniors in Oregon experience joint pain and stiffness. Extra weight can also put more pressure on the knees. This is why early pain management is very important.

Physical therapy can help keep the knee strong and flexible. Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) provides custom treatment plans for people with osteoarthritis knee pain.

Causes and Risk Factors for Osteoarthritis in the Knee

1. Age-Related Wear and Tear

As people get older, the cartilage in the knee naturally wears down. This can lead to osteoarthritis knee pain. Most people over 50 years old have some signs of knee arthritis. The risk increases with age.

2. Obesity and Its Impact on Knee Joints

Extra body weight puts more pressure on the knees. Every extra pound adds stress to the joint. This can speed up cartilage damage. People with obesity have a higher chance of getting knee osteoarthritis.

Losing even 5% to 10% of body weight can reduce knee pain. A healthy diet and regular exercise can help protect the knees.

3. Previous Knee Injuries and Repetitive Stress

A past knee injury increases the risk of osteoarthritis. Injuries like ligament tears, fractures, or dislocations damage the joint. Even after healing, the knee may not be as strong.

Jobs that involve heavy lifting, kneeling, or squatting can also increase wear and tear on the knee joint.

4. Genetics and Family History

Some people inherit weak knee cartilage from their family. If a parent or grandparent had osteoarthritis knee pain, the risk is higher. Genetics play a big role in joint health and cartilage strength.

5. Weak Muscles and Poor Posture

Weak thigh muscles do not support the knee properly. This causes extra stress on the knee joint. Poor posture while walking, standing, or sitting can also affect the knee. Strengthening the leg muscles can help prevent osteoarthritis.

6. Weather-Related Pain Increase in Oregon

Many people in Portland, Eugene, Salem, Gresham, and Hillsboro feel more knee pain in cold, damp weather. Changes in temperature and humidity can make joints stiff and sore.

Staying warm, using knee wraps, and keeping active can help. A consistent exercise routine can also reduce knee stiffness in the winter.

How to Reduce Risk of Osteoarthritis Knee Pain

  • Stay active with low-impact exercises like swimming and cycling.
  • Maintain a healthy weight to reduce stress on the knees.
  • Use proper posture when walking and lifting heavy items.
  • Avoid high-impact activities that put too much pressure on the knees.
  • See a physical therapist for exercises to keep the knee strong.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) offers personalized therapy plans to help manage and prevent osteoarthritis knee pain.

Signs and Symptoms of Knee Osteoarthritis

1. Morning Stiffness and Pain After Inactivity

Many people with osteoarthritis knee pain feel stiff in the morning. The stiffness may last 30 minutes or more. It can also happen after sitting for a long time. Movement usually helps loosen the knee.

2. Swelling and Tenderness in the Knee

The knee may look puffy or swollen. This happens when the joint makes extra fluid. Swelling can make the knee feel warm and tender. In some cases, the swelling comes and goes.

3. Cracking or Popping Sounds When Moving the Knee

People with knee osteoarthritis may hear a grinding, cracking, or popping sound. This happens when cartilage wears down, and the bones rub together. The sound may not always be painful, but it is a sign of joint damage.

4. Reduced Flexibility and Mobility Issues

Bending and straightening the knee may become harder. The knee may feel stiff, especially after resting. Walking up and down stairs can be painful. Some people feel their knee "locks" or gets stuck.

5. Weak Knee Muscles and Feeling of Instability

The muscles around the knee can become weak. This can make the knee feel unstable or wobbly. Some people feel like their knee may give out while walking. Strengthening the muscles can help.

6. Increased Pain in Cold and Damp Weather

Many people in Portland, Eugene, Salem, Gresham, and Hillsboro notice more knee pain in winter. The cold and damp air can make joints stiff and achy. Staying warm and active can help reduce discomfort.

How to Manage Knee Pain Symptoms

  • Stay active with gentle movement to keep the knee flexible.
  • Use heat packs to reduce stiffness and pain.
  • Apply ice packs to reduce swelling.
  • Wear knee braces for extra support.
  • Visit a physical therapist to improve knee strength.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) offers exercise programs and pain relief treatments for osteoarthritis knee pain.

Non-Surgical Osteoarthritis Knee Pain Management

1. Physical Therapy for Knee Osteoarthritis

Physical therapy is one of the best ways to manage osteoarthritis knee pain. A physical therapist teaches exercises to strengthen the knee. Strong muscles help support the joint and reduce pain.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) provides personalized therapy plans. These help people in Salem, Portland, Eugene, Gresham, and Hillsboro move better and feel less pain.

Therapy includes:

  • Stretching exercises to improve flexibility.
  • Strength training to support the knee.
  • Balance exercises to prevent falls.

2. Weight Management and Diet for Knee Health

Extra weight puts more pressure on the knees. Losing even 5-10% of body weight can help reduce osteoarthritis knee pain.

Healthy foods that reduce inflammation:

  • Fruits and vegetables (rich in vitamins).
  • Fatty fish (like salmon for Omega-3).
  • Nuts and seeds (good for joints).
  • Whole grains (to reduce swelling).

Eating less processed food, sugar, and fried food can also help. People in Oregon can find nutrition programs to guide them.

3. Medications for Pain Relief

Many people use over-the-counter medicines to manage osteoarthritis knee pain. These include:

  • NSAIDs (like ibuprofen) to reduce pain and swelling.
  • Acetaminophen for mild pain relief.
  • Topical creams and gels that work directly on the knee.

Some people take glucosamine and chondroitin supplements. These may help protect cartilage, but results vary.

4. Assistive Devices for Better Mobility

Using the right tools can make walking easier and reduce knee stress. Common devices include:

  • Knee braces for extra joint support.
  • Canes or walkers to improve balance.
  • Shoe inserts to reduce pressure on the knee.

People in Portland, Eugene, Salem, Gresham, and Hillsboro can find these at medical supply stores.

5. Alternative Therapies for Knee Pain Relief

Some people try alternative treatments to ease osteoarthritis knee pain. These methods include:

  • Acupuncture (may help with pain relief).
  • Chiropractic care (for knee alignment).
  • Massage therapy (to relax stiff muscles).

Some physical therapy centers in Salem and Portland offer these services.

Why Non-Surgical Treatments Matter

Many people can manage osteoarthritis knee pain without surgery. A mix of exercise, diet, therapy, and pain relief methods works best.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) helps people find the right treatment plan.

Surgical Options for Osteoarthritis Knee Pain

1. When to Consider Surgery

Most people manage osteoarthritis knee pain without surgery. But, in some cases, surgery is needed. Doctors may suggest surgery if:

  • Pain is severe and limits daily life.
  • Walking, climbing stairs, or standing is too painful.
  • Non-surgical treatments no longer help.
  • Knee becomes deformed (bowed or bent inward).

People in Portland, Eugene, Salem, Gresham, and Hillsboro can explore options with a specialist.

2. Types of Knee Surgeries for Osteoarthritis

There are different surgeries for osteoarthritis knee pain. The right one depends on pain level, knee damage, and lifestyle needs.

Arthroscopic Surgery (Minimally Invasive)

  • A small camera is inserted into the knee.
  • The surgeon removes loose cartilage or smooths rough bone.
  • Best for mild osteoarthritis or knee injuries.
  • Recovery is faster than major knee surgery.

Partial Knee Replacement

  • Only the damaged part of the knee is replaced.
  • Healthy knee tissue is left untouched.
  • Works best for people with damage in one knee section.
  • Recovery time is shorter than total knee replacement.

Total Knee Replacement (TKR)

  • The entire knee joint is replaced with an artificial one.
  • Recommended for severe osteoarthritis knee pain.
  • Most people regain knee function after recovery.
  • Recovery can take several months with physical therapy.

People in Salem, Portland, Eugene, Gresham, and Hillsboro should talk to a doctor before deciding on surgery.

3. Recovery and Rehabilitation After Knee Surgery

After surgery, rehabilitation is very important. A good recovery plan helps people return to normal activities.

How Long Does Recovery Take?

  • Arthroscopic surgery: A few weeks.
  • Partial knee replacement: 3-6 weeks.
  • Total knee replacement: 3-6 months.

Post-Surgery Physical Therapy

  • Helps regain knee strength and flexibility.
  • Teaches safe ways to walk and move.
  • Prevents stiffness and muscle weakness.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) helps people recover after knee surgery. His therapy plans focus on faster healing and pain relief.

Is Surgery the Right Choice?

Surgery is not for everyone. Many people manage osteoarthritis knee pain with exercise, therapy, and lifestyle changes. Surgery should only be considered if nothing else works.

Dr. Raj at HWY Physical Therapy in Salem offers non-surgical treatments to help people avoid or delay surgery.

Lifestyle Changes for Long-Term Knee Health

1. Low-Impact Exercises for Osteoarthritis Relief

Regular exercise keeps the knees strong and flexible. But some activities put too much stress on the joints. Low-impact exercises are gentle on the knees and help reduce osteoarthritis knee pain.

Best exercises for knee health:

  • Swimming – No pressure on the knees, great for strength.
  • Cycling – Improves movement without knee strain.
  • Walking – Keeps joints flexible without overloading them.
  • Tai Chi and Yoga – Increases flexibility and balance.

People in Portland, Eugene, Salem, Gresham, and Hillsboro can find arthritis-friendly fitness classes in community centers and gyms.

2. Home Modifications for Easier Movement

Simple changes at home can help reduce knee strain. These adjustments make daily tasks safer and easier.

Helpful home modifications:

  • Install handrails in bathrooms and stairways.
  • Use non-slip mats to prevent falls.
  • Wear supportive shoes to absorb knee impact.
  • Adjust furniture height for easier sitting and standing.

These changes help people stay independent and move safely.

3. Managing Knee Pain in Oregon’s Climate

People in Portland, Eugene, Salem, Gresham, and Hillsboro often feel more knee pain in winter. Cold, damp weather can make joints stiff and sore.

Ways to manage knee osteoarthritis pain in Oregon’s climate:

  • Stay warm with knee sleeves and warm clothing.
  • Use heating pads to relax stiff joints.
  • Stay active indoors when it’s too cold outside.
  • Drink plenty of water to keep joints hydrated.

Keeping a consistent exercise routine helps the knees stay flexible all year.

How Lifestyle Changes Help

Small changes in exercise, home setup, and daily habits can make a big difference. People who stay active, eat well, and protect their joints feel less pain and move better.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) helps people develop lifestyle plans to manage osteoarthritis knee pain.

Conclusion

Osteoarthritis knee pain can make daily life difficult. But with the right treatment and lifestyle changes, people can stay active and independent.

Many people in Portland, Eugene, Salem, Gresham, and Hillsboro manage their knee pain without surgery. Physical therapy, weight management, low-impact exercises, and pain relief methods help improve knee function.

Early intervention is the key to long-term knee health. Ignoring pain can make the condition worse. The sooner people start treatment and exercises, the better their knees will feel.

Dr. Raj from HWY Physical Therapy at Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301 (Call 971-202-1979) provides personalized therapy plans for osteoarthritis knee pain. He helps people reduce pain, improve movement, and avoid surgery.

With the right care and support, people with knee osteoarthritis can lead a pain-free and active life.

Topics to Read Further

  1. Best Exercises for Osteoarthritis Knee Pain Relief
  2. How Weather Affects Osteoarthritis and Ways to Manage It
  3. Physical Therapy vs. Surgery for Knee Osteoarthritis

Contact HWY PT for Expert Advice and Support

Struggling with osteoarthritis knee pain? Don’t wait for the pain to get worse. Early treatment can help improve mobility and prevent long-term damage.

Dr. Raj at HWY Physical Therapy offers personalized therapy plans to help you move better and feel stronger.

Visit: HWY Physical Therapy, Center 50+, Salem City Building, 2615 Portland Rd NE, Salem, OR 97301

Call: 971-202-1979

Get expert guidance and start your journey to pain-free movement today!