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Why Does Arthritis Happen? Understanding the Causes, Symptoms, and Treatment Options

Pain Medicine Physicians & Orthopedics in Edison, Clifton, Hazlet, Jersey City and West Orange, NJ

Aug 25, 2026
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Arthritis is a common cause of joint pain, stiffness, and reduced mobility. Learn why arthritis develops, common symptoms to watch for, and treatment options that can help improve function and quality of life.

Arthritis is one of the most common causes of joint pain and stiffness, affecting millions of people each year. While many people associate arthritis with aging, the condition can develop for a variety of reasons and may affect adults of all ages.

Arthritis can impact mobility, daily activities, exercise, work performance, and overall quality of life. Fortunately, early diagnosis and appropriate treatment can help manage symptoms and improve function.

At Garden State Pain & Orthopedics, our specialists evaluate and treat arthritis to help patients stay active, mobile, and comfortable.

What Is Arthritis?

Arthritis is a broad term used to describe inflammation and degeneration affecting the joints. Over time, the protective cartilage that cushions the ends of bones may begin to wear down, causing pain, stiffness, swelling, and reduced mobility.

Although arthritis can affect nearly any joint, it most commonly occurs in:

Symptoms may develop gradually over time or become more noticeable after periods of activity or inactivity.

Why Does Arthritis Happen?

Several factors can contribute to the development of arthritis.

Aging and Natural Wear and Tear

The most common form of arthritis, osteoarthritis, develops as cartilage gradually breaks down over time. As joints experience years of movement and stress, the protective cushioning may begin to wear away.

Previous Injuries

Joint injuries can increase the risk of developing arthritis later in life.

Common examples include:

  • Sports injuries

  • Ligament tears

  • Meniscus injuries

  • Fractures

  • Joint dislocations

Even after healing, injured joints may experience accelerated wear and degeneration.

Genetics

Family history may play a role in arthritis development. Some individuals are genetically predisposed to developing joint degeneration or inflammatory conditions.

Repetitive Stress on the Joints

Occupations, sports, and activities that place repeated stress on certain joints can contribute to cartilage breakdown over time.

Examples include:

  • Frequent lifting

  • Running

  • Repetitive kneeling

  • Manual labor

  • High-impact athletics

Weight and Joint Stress

Excess body weight places additional pressure on weight-bearing joints such as the knees, hips, and lower back.

Over time, this added stress may contribute to joint degeneration and worsening arthritis symptoms.

Common Symptoms of Arthritis

Symptoms can vary depending on the affected joint and severity of the condition.

Common signs include:

  • Joint pain

  • Morning stiffness

  • Swelling

  • Tenderness

  • Reduced range of motion

  • Difficulty walking or climbing stairs

  • Joint weakness

  • Grinding or clicking sensations

  • Pain that worsens with activity

Many patients notice symptoms becoming more pronounced as the condition progresses.

How Arthritis Can Affect Daily Life

As arthritis advances, patients may experience challenges with everyday activities such as:

  • Walking

  • Exercising

  • Household tasks

  • Standing for long periods

  • Gripping objects

  • Sleeping comfortably

These limitations can affect independence, mobility, and overall quality of life if symptoms are not properly managed.

Treatment Options for Arthritis

While arthritis cannot always be reversed, many treatments are available to help reduce pain, improve function, and slow symptom progression.

Physical Therapy and Rehabilitation

Physical therapy is often one of the first treatment recommendations.

Therapy may help:

  • Improve joint mobility

  • Increase strength

  • Enhance flexibility

  • Improve balance

  • Reduce joint stress

Strengthening the muscles surrounding affected joints may help provide additional support and stability.

Activity Modification

Making adjustments to daily activities can help reduce stress on painful joints.

Patients may benefit from:

  • Low-impact exercise

  • Weight management

  • Proper body mechanics

  • Supportive footwear

  • Joint protection strategies

These changes may help improve comfort and preserve function.

Image-Guided Injections

For some patients, injections may help reduce inflammation and improve mobility.

Depending on the condition, treatment options may include:

  • Corticosteroid injections

  • Hyaluronic acid injections

  • Regenerative medicine therapies such as PRP

Injection therapy may provide relief while allowing patients to remain active and participate in rehabilitation.

Bracing and Supportive Devices

Braces and supportive devices may help stabilize joints, improve alignment, and reduce mechanical stress during movement.

These options are commonly used for:

  • Knee arthritis

  • Ankle arthritis

  • Foot arthritis

  • Joint instability

Minimally Invasive Pain Management Treatments

For patients experiencing chronic arthritis-related pain, minimally invasive procedures may help reduce discomfort and improve function.

Treatment recommendations depend on the location and severity of symptoms.

Surgical Treatment Options

When conservative treatments no longer provide adequate relief, surgical intervention may be considered.

Depending on the affected joint, options may include:

Surgical decisions are individualized based on symptoms, imaging findings, functional limitations, and overall health.

How Garden State Pain & Orthopedics Can Help

At Garden State Pain & Orthopedics, our orthopedic and pain management specialists provide comprehensive arthritis care tailored to each patient's needs.

Treatment plans may include:

  • Comprehensive orthopedic evaluation

  • Diagnostic imaging

  • Physical therapy coordination

  • Image-guided injections

  • Minimally invasive pain procedures

  • Joint preservation strategies

  • Surgical consultation when appropriate

Our goal is to help patients reduce pain, maintain mobility, and continue enjoying the activities they love.

Don't Let Arthritis Limit Your Life

Joint pain and stiffness are not simply something you have to "live with." Early evaluation and treatment may help reduce symptoms, improve function, and support long-term joint health.

If you are experiencing arthritis symptoms, the specialists at Garden State Pain & Orthopedics provide comprehensive orthopedic and pain management care throughout New Jersey, including Clifton, Edison, West Orange, Hazlet, and Jersey City. Don’t wait for joint pain to interfere with your daily life, schedule an appointment today to receive a personalized evaluation and explore treatment options that can help you move more comfortably and confidently.


FAQ: Arthritis

What causes arthritis?

Arthritis may develop due to aging, previous injuries, genetics, repetitive joint stress, inflammation, or excess wear and tear on the joints.

What are the first signs of arthritis?

Common early symptoms include joint pain, stiffness, swelling, reduced mobility, and discomfort during activity.

Can arthritis be cured?

While arthritis cannot always be cured, many treatment options can help manage symptoms, improve function, and maintain quality of life.

What treatments help arthritis pain?

Treatment may include physical therapy, injections, activity modification, bracing, minimally invasive procedures, and surgical intervention when appropriate.

When should I see a specialist for arthritis?

You should consider evaluation if joint pain, stiffness, or swelling is affecting your daily activities, mobility, sleep, or quality of life.