Arthritis can make a normal workday feel much harder than it used to. Lifting, walking, climbing stairs, gripping tools, typing, or standing for long periods may become painful as joint damage and inflammation progress.
Arthritis often develops gradually and may not begin because of a person’s job. However, repetitive duties, physically demanding work, or a specific workplace injury can aggravate an existing condition and make the symptoms significantly worse.
That raises an important question: Can workers compensation cover arthritis in New Jersey?
The answer depends on whether medical evidence can connect the condition, or a measurable worsening of it, to the person’s employment. New Jersey workers compensation may provide medical care, wage replacement, and permanent disability compensation for qualifying job related injuries and illnesses.
If arthritis is making it difficult for you to perform your job, speak with the New Jersey workers compensation attorneys at Shebell & Shebell to explore your options.
What is Arthritis?
Arthritis is a broad term used for conditions that cause pain, inflammation, stiffness, or damage in and around the joints.
Some forms of arthritis involve inflammation caused by the immune system. Others develop as cartilage gradually breaks down. Cartilage is the smooth tissue that helps bones move against each other with less friction.
When cartilage deteriorates or a joint becomes inflamed, everyday movement may become painful. The condition can affect the knees, hips, shoulders, hands, wrists, spine, feet, and other areas of the body.
Arthritis is often chronic, meaning it can continue for months or years. Certain forms are also progressive and may become worse over time.
Osteoarthritis
Osteoarthritis is commonly associated with cartilage breakdown and long term wear within a joint.
It frequently affects the knees, hips, hands, shoulders, and spine. Repetitive stress, previous injuries, physically demanding work, age, and other factors may contribute to its development or progression.
Rheumatoid Arthritis
Rheumatoid arthritis is an autoimmune condition. The immune system mistakenly attacks tissue surrounding the joints, causing inflammation, pain, and swelling.
It may affect several joints at once and can also cause fatigue or other symptoms beyond the joints.
Psoriatic Arthritis
Psoriatic arthritis is an inflammatory condition associated with psoriasis.
It may cause swollen fingers or toes, joint pain, stiffness, fatigue, and changes to the nails. Symptoms can range from mild to severe and may flare at different times.
Gout
Gout occurs when uric acid crystals collect in a joint and trigger intense inflammation.
It commonly affects the big toe but can also involve the ankles, knees, wrists, fingers, and elbows. Attacks may appear suddenly and make standing, walking, or using the affected joint extremely painful.
Ankylosing Spondylitis
Ankylosing spondylitis is an inflammatory form of arthritis that primarily affects the spine.
It can cause pain and stiffness in the lower back and hips. In more advanced cases, it may reduce spinal flexibility and make bending, lifting, sitting, or standing more difficult.
Can Arthritis Be Caused by Work?
Work does not cause every case of arthritis. Many people develop arthritis because of age, genetics, autoimmune conditions, previous injuries, or other health factors.
However, employment can still play an important role.
A job may:
- Accelerate existing joint degeneration
- Aggravate previously diagnosed arthritis
- Make mild symptoms more severe
- Increase inflammation or joint pain
- Cause repeated stress to the same joints
- Turn a manageable condition into one that limits work
For example, a worker may already have mild arthritis in the knees but remain able to perform the job. Years of climbing ladders, carrying materials, kneeling, and walking on hard surfaces may make the condition worse.
Another worker may develop serious shoulder symptoms after repeatedly lifting products overhead. Even when imaging shows some pre existing degeneration, the work activity may have contributed to the need for treatment or restrictions.
Arthritis and Cumulative Trauma
Not every compensable condition results from one dramatic accident.
Cumulative trauma develops through repeated physical stress over time. A worker may not be able to identify one exact moment when the joint was damaged. Instead, the pain, stiffness, and loss of movement gradually increase after months or years of performing the same duties.
Potential examples include:
- Repeatedly lifting heavy packages
- Kneeling on concrete
- Operating vibrating tools
- Typing throughout the day
- Climbing in and out of a truck
- Pulling loaded carts
- Reaching overhead
- Performing repetitive assembly work
These claims often depend heavily on medical opinions explaining how the person’s work activities contributed to the condition.
Can a Pre Existing Arthritis Condition Still Qualify?
A pre-existing arthritis diagnosis does not automatically prevent someone from receiving workers compensation benefits.
The important distinction is between the condition the worker already had and the additional injury, acceleration, or aggravation connected to the job.
A worker may have had arthritis before starting a position or before a workplace accident. The claim may still be valid when employment causes the condition to progress, increases the need for treatment, creates new restrictions, or produces additional disability.
In other words, the fact that a joint was not perfect before the work injury does not necessarily end the claim.
Aggravation Versus the Original Diagnosis
An employee generally does not need to prove that the employer originally caused every part of the arthritis.
The focus may instead be on questions such as:
- Did the work accident worsen the arthritis?
- Did repetitive duties accelerate the joint damage?
- Did the worker require treatment that was not previously needed?
- Did symptoms become more frequent or severe?
- Did the employee develop new physical limitations?
- Did the condition begin affecting the employee’s wages or ability to work?
A physician may be asked to compare the worker’s condition before and after the workplace exposure or injury.
Why Medical Records Matter
Arthritis claims are often disputed because an insurance company may argue that the symptoms are entirely age related, degenerative, or unrelated to work.
Medical documentation can help show what changed.
Useful records may include:
- Earlier treatment notes
- Records showing the worker had few or no prior limitations
- Reports documenting increased symptoms after an accident
- New diagnostic findings
- Changes in medication
- New work restrictions
- Recommendations for injections, therapy, or surgery
- Physician opinions connecting the worsening condition to work
Consistent records can make it easier to distinguish a pre existing diagnosis from a work related aggravation.
Common Workplace Activities That May Worsen Arthritis
Different jobs place stress on different joints. The relevant question is how often the activity is performed, how much force it requires, and whether the worker has enough time to recover.
Heavy Lifting
Heavy lifting places pressure on the back, shoulders, hips, knees, elbows, wrists, and hands.
The risk may increase when workers lift from the floor, carry objects over long distances, twist while lifting, or raise materials overhead.
Repetitive Motions
Repeating the same movement hundreds of times during a shift can irritate joints and surrounding tissue.
Assembly work, packing, scanning products, food preparation, tool use, and machine operation may all involve repetitive movements.
Kneeling
Frequent kneeling can place sustained pressure on the knees.
Construction workers, flooring installers, mechanics, utility workers, custodians, and other employees may spend significant portions of the day working close to the ground.
Squatting
Repeated squatting requires the knees and hips to support the body through a deep range of motion.
This may aggravate pain, stiffness, and mobility problems in workers who already have joint degeneration.
Climbing
Climbing stairs, ladders, scaffolding, trucks, or heavy equipment can place repeated stress on the knees, hips, ankles, and lower back.
Pain may become especially noticeable when stepping down or repeatedly entering and exiting a vehicle.
Standing All Day
Standing for long periods may worsen pain in the feet, ankles, knees, hips, and lower back.
Retail employees, healthcare workers, factory workers, restaurant staff, security personnel, and teachers may have few opportunities to sit or change positions.
Operating Vibrating Machinery
Jackhammers, drills, grinders, compactors, and other vibrating equipment can place stress on the hands, wrists, elbows, shoulders, and spine.
Extended exposure may also worsen grip problems, numbness, and joint discomfort.
Frequent Pushing and Pulling
Moving loaded carts, hospital beds, pallets, equipment, or heavy doors requires force from several joints.
These duties may be especially difficult when wheels stick, floors are uneven, or the load is heavier than expected. Hand and wrist problems can develop alongside arthritis or result from many of the same repetitive job duties. Learn more about workers compensation for hand injuries and how these claims may qualify for benefits in New Jersey.
Repetitive Keyboard Work
Office work is less physically demanding than many manual jobs, but it can still aggravate symptoms in the fingers, hands, wrists, elbows, neck, and shoulders.
Poor positioning, limited breaks, and long periods of repetitive typing may contribute to discomfort and reduced dexterity.
If repetitive work has caused pain, stiffness, or reduced function in your hands or fingers, learn how our hand injury workers compensation attorneys help New Jersey employees pursue benefits for work-related hand conditions.
Arthritis Symptoms That Can Affect Your Ability to Work
Arthritis does not affect every person in the same way. Some employees can continue working with minor adjustments, while others experience symptoms that make their usual job impossible.
Common work limiting symptoms include:
- Persistent or recurring joint pain
- Swelling
- Stiffness after sitting or resting
- Reduced grip strength
- Decreased range of motion
- Fatigue
- Difficulty standing or walking
- Trouble climbing stairs
- An inability to kneel or squat
- Difficulty lifting or carrying
- Reduced finger or hand dexterity
- Pain when reaching overhead
- Difficulty remaining in one position
- Flare ups that make attendance unpredictable
Symptoms may also change from one day to another. A worker may complete a task on a good day but be unable to perform the same movement safely during a flare up.
Pain can also lead to secondary problems. A person may favor one side of the body, change the way they walk, avoid certain movements, or rely too heavily on another joint. Those adjustments can sometimes create additional pain or functional limitations.
What Evidence Helps Support an Arthritis Workers Compensation Claim?
An arthritis claim generally requires more than a diagnosis. The evidence should help explain how the employee’s work caused or worsened the condition and how that change affected the employee.
Medical Records
Treatment records can document when symptoms began, how they progressed, and whether the worker had similar complaints before the claimed injury.
Records may also show changes in pain, mobility, medication, and treatment needs. Repetitive work can also lead to conditions such as carpal tunnel syndrome that affect the hands and wrists. Learn more about workers compensation for carpal tunnel syndrome and the evidence commonly used to support these repetitive stress claims.
Diagnostic Imaging
Imaging allows doctors to evaluate the structure of the affected joint.
The results may show cartilage loss, inflammation, bone changes, narrowing within the joint, tears, fractures, or other abnormalities.
X Rays
X rays are often used to identify joint space narrowing, bone spurs, alignment changes, and other signs associated with arthritis.
They may also help show whether degeneration is mild, moderate, or advanced.
MRI Results
An MRI provides more detail about cartilage, ligaments, tendons, discs, muscles, and other soft tissue.
It can help identify conditions that exist alongside arthritis, such as a meniscus tear or rotator cuff injury.
Physician Reports
A physician report may address:
- The diagnosis
- The recommended treatment
- The worker’s physical limitations
- Whether the condition is connected to work
- Whether the employee can return to full duty
- Whether the condition has caused permanent impairment
Specialist Opinions
An orthopedist, rheumatologist, neurologist, pain management physician, or other specialist may provide a more detailed evaluation.
The appropriate specialist depends on the type of arthritis, the affected joint, and the worker’s symptoms.
Work Restrictions
Restrictions can show how the condition interferes with job duties.
Examples may include limits on lifting, standing, walking, climbing, kneeling, gripping, reaching, or repetitive movement.
Employment History
A detailed work history can help demonstrate how long the employee performed physically demanding or repetitive duties.
Important information may include job titles, daily tasks, workload, equipment used, and the number of years spent doing the work.
Witness Statements
Coworkers, supervisors, family members, or others may have observed a workplace accident, changes in the employee’s movement, visible pain, or increasing difficulty performing tasks.
Accident Reports
When arthritis symptoms become worse after a specific incident, the initial accident report can help establish what happened and when it was reported.
The report should describe the event as accurately as possible, including the body parts affected.
Can You Receive Workers Compensation Benefits for Arthritis?
A worker with job related arthritis or a work related aggravation may qualify for several forms of workers compensation benefits.
New Jersey identifies medical treatment, wage replacement, and compensation for permanent disability as the primary benefits available for qualifying work related injuries and illnesses.
Medical Treatment
Workers compensation may cover reasonable and necessary authorized treatment for a compensable condition.
Treatment may include examinations, diagnostic testing, specialist appointments, and follow up care.
Physical Therapy
Physical therapy may be recommended to improve movement, strength, balance, and joint function.
A therapist may also teach the worker safer ways to perform movements and manage daily activities.
Medication
Treatment may include anti inflammatory medication, pain medication, topical treatments, or other prescriptions.
The appropriate medication depends on the type of arthritis and the worker’s medical history.
Joint Injections
Some workers receive corticosteroid, viscosupplement, or other injections to reduce pain and inflammation.
An injection may provide temporary relief, but it does not resolve every type of arthritis.
Occupational Therapy
Occupational therapy focuses on practical tasks.
It may help a worker improve hand function, use adaptive equipment, modify movements, or develop strategies for completing daily and work related activities.
Temporary Disability Benefits
Temporary disability benefits may provide partial wage replacement when an authorized physician determines that the worker cannot perform the job because of the compensable condition.
New Jersey generally calculates temporary disability benefits as a percentage of the worker’s wages, subject to annual minimum and maximum rates.
Permanent Disability Benefits
Permanent disability benefits may be available when the employee has lasting functional loss after treatment.
The amount depends on factors such as the body part affected, the degree of disability, and whether the worker is partially or totally disabled.
Travel and Mileage Expenses
Mileage reimbursement should not be presented as an automatic New Jersey workers compensation benefit.
Unlike some states, New Jersey law does not generally establish a routine mileage reimbursement benefit for travel to medical appointments. Transportation arrangements may still arise in particular cases, so workers should discuss their specific circumstances with an attorney rather than assuming all travel costs will be paid.
Vocational Rehabilitation
Vocational rehabilitation is also not a standard automatic benefit in every New Jersey workers compensation claim.
A worker who cannot return to the same job may have access to separate employment or rehabilitation resources, including services offered through the New Jersey Division of Vocational Rehabilitation Services. Eligibility depends on the worker’s disability, employment barriers, and individual circumstances.
What If the Insurance Company Says Your Arthritis Was Already There?
Insurance companies often point to pre existing arthritis as a reason to dispute a workers compensation claim.
They may argue that:
- The arthritis developed naturally with age
- The condition existed before the workplace accident
- Imaging shows long term degeneration
- The worker’s job did not cause the symptoms
- The employee would have needed treatment anyway
- The current limitations are unrelated to employment
A pre existing diagnosis does not necessarily resolve the issue.
The important question is whether the workplace accident or repeated job duties aggravated, accelerated, or activated the condition. New Jersey workers compensation materials recognize that an injury may aggravate or accelerate a pre existing condition.
For example, a worker may have had mild knee arthritis without missing work or needing extensive treatment. After a fall, lifting incident, or years of repetitive physical work, that same worker may develop greater pain, new restrictions, or a need for surgery.
The arthritis may have existed before, but the work related worsening may still matter.
Common Reasons Arthritis Claims Are Denied
An employer or insurance carrier may deny the claim by arguing that there is not enough evidence connecting the condition to work.
Common disputes include:
- No specific workplace accident was reported
- Symptoms developed gradually
- The employee previously treated for the same joint
- The medical records mention degeneration
- The worker delayed reporting the condition
- The doctor did not clearly explain the work connection
- The employee has other health conditions that may affect the joint
- The insurance carrier believes the worker can return to full duty
When benefits are disputed, an injured worker may file a formal Claim Petition or request an informal hearing through the New Jersey Division of Workers’ Compensation.
Independent Medical Examinations
The insurance company may require the worker to attend an examination with a doctor it selects. This is commonly called an Independent Medical Examination, or IME.
Despite the name, the examining doctor is not the worker’s treating physician. The doctor is usually asked to evaluate issues such as:
- Whether the condition is related to work
- Whether treatment is still necessary
- Whether the worker can return to the job
- Whether the employee has reached maximum medical improvement
- Whether any permanent disability remains
An IME report may disagree with the treating doctor.
For example, the IME doctor may conclude that the worker’s pain comes from ordinary degeneration rather than a workplace injury. The doctor may also recommend ending treatment or returning the employee to work sooner than the treating physician recommends.
Workers should attend required examinations, provide accurate information, and avoid exaggerating or minimizing their symptoms.
Why Medical Opinions Matter
Arthritis cases often turn on medical evidence.
It is usually not enough for a worker to say that the job made the condition worse. A physician may need to explain how the accident, repetitive duties, or working conditions contributed to the diagnosis, treatment, restrictions, or disability.
A useful medical opinion may address:
- The employee’s condition before the work injury
- The duties the employee regularly performed
- The symptoms that appeared or increased afterward
- Changes shown through examinations or imaging
- Whether work aggravated or accelerated the condition
- Whether treatment is medically necessary
- Whether the worker has temporary or permanent limitations
Clear medical reasoning is especially important when the worker already had arthritis, prior injuries, or earlier treatment involving the same joint.
Proving That Work Aggravated the Condition
Evidence of aggravation may include more than an MRI or X ray.
The full picture can include:
- The worker’s ability to perform the job before the injury
- A sudden increase in symptoms after an accident
- Gradual worsening during years of repetitive work
- Increased medication or medical appointments
- New injections, therapy, or surgery
- New restrictions or missed work
- Statements from coworkers or supervisors
- A physician’s explanation of the connection
The goal is to show what changed and why the work activity was a meaningful cause of that change.
Frequently Asked Questions About Arthritis and Workers Compensation
Can repetitive work cause arthritis?
Yes, repetitive job duties may contribute to joint damage or aggravate existing arthritis depending on the work performed and the medical evidence.
Can a workplace injury make arthritis worse?
Yes, a workplace accident can aggravate pre existing arthritis and lead to increased pain, additional treatment, or new work restrictions.
Is arthritis considered a permanent disability?
Arthritis may result in permanent disability if it causes lasting functional limitations that affect your ability to work.
Can I receive workers compensation if I already had arthritis?
Yes, you may still qualify if your job substantially aggravated, accelerated, or worsened your pre existing arthritis.
How is arthritis diagnosed?
Doctors diagnose arthritis using a combination of your medical history, physical examination, imaging studies, and other diagnostic tests when necessary.
Will workers compensation pay for arthritis treatment?
Workers compensation may cover authorized medical treatment if your arthritis or its aggravation is determined to be work related.
Can I return to work with arthritis?
Many people can return to work with arthritis if their condition is managed appropriately and any necessary medical restrictions are accommodated.
What if my employer says my arthritis is age related?
A claim may still be valid if medical evidence shows your work significantly contributed to or aggravated the condition despite age related degeneration.
How long do arthritis workers compensation claims take?
The length of an arthritis workers compensation claim varies depending on the medical issues, disputed facts, and whether litigation is necessary.
Should I hire a lawyer for an arthritis claim?
You should consider speaking with a workers compensation lawyer if your claim is denied, your benefits are disputed, or your arthritis has affected your ability to work.
Speak With a New Jersey Workers Compensation Lawyer
Arthritis claims can be difficult because many workers already have some degree of degeneration before an accident occurs or symptoms become severe.
That does not necessarily mean the condition is unrelated to work.
A workplace accident, years of repetitive duties, or physically demanding job requirements may accelerate arthritis, aggravate an existing diagnosis, and turn manageable symptoms into serious limitations.
Medical evidence is often the key to showing what changed and how employment contributed to that change.
If arthritis is affecting your ability to work, speak with the New Jersey workers compensation attorneys at Shebell & Shebell. The firm can review how your condition developed, explain your options, and help you pursue the benefits available under New Jersey law.
