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How to Prove a Workers' Compensation Claim for Hearing or Vision Loss

Stiberth, Scarlati & Boudreau, LLC May 1, 2025

Occupational hearing or vision loss often develops gradually, making it more difficult for injured workers to recognize the extent of the damage right away. Prolonged exposure to loud machinery or harmful chemicals can lead to permanent impairments.

Because these injuries don’t always result from a single incident, proving a direct connection between the condition and the workplace becomes essential. Workers’ compensation benefits in Illinois can cover medical expenses, lost wages, and rehabilitation, but only if the claim is properly supported. 

To avoid delays or denials, we need to present credible documentation and follow procedures correctly. At Stiberth, Scarlati & Boudreau, LLC, we understand this process and can help you through these obstacles.

Establishing the Work-Related Cause

Proving that the hearing or vision loss was caused by the job duties is the first major step. We should gather evidence that directly ties the condition to occupational exposure. That often includes:

  • Job descriptions detailing exposure to noise, chemicals, or physical strain

  • OSHA reports or workplace safety audits

  • Statements from coworkers about the working conditions

We may also consider industry-specific standards that identify which environments carry higher risks for sensory loss. This context strengthens the argument that the condition is not age-related or caused by a non-work factor.

Seeking Medical Evaluation

Medical evidence is critical in any workers' compensation case involving hearing or vision loss. We'll need a qualified physician to conduct tests and provide written evaluations. Audiograms and eye exams are standard, and the results should clearly indicate the extent and permanence of the injury.

When we request medical documentation, we should ask the doctor to provide details about:

  • The diagnosed condition

  • How the injury affects daily functioning

  • Whether the condition is permanent or expected to improve

  • Any contributing factors related to the workplace

Medical opinions that support a work-related cause often carry significant weight with insurers and administrative judges.

Reporting the Injury Promptly

Illinois law requires workers to report injuries within a specific timeframe. Even though hearing or vision loss may take time to detect, we should file a notice as soon as we have reason to believe the condition may be work-related.

Delays in reporting can make it more difficult to link the injury to the workplace, especially if the symptoms become more apparent over time. To avoid complications, we should submit written notice to the employer and retain copies of all communications.

Filing the Claim Correctly

After reporting the injury, we must file a formal workers’ compensation claim with the Illinois Workers’ Compensation Commission (IWCC). The application should include all necessary information and supporting documentation.

Common documents include:

  • Medical records

  • Employer incident reports

  • Witness statements

  • Diagnostic imaging or test results

Incomplete or inaccurate filings can lead to denials or unnecessary delays, so careful preparation is essential. We should review every detail before submitting the claim.

Handling Disputes and Denials

Even with strong documentation, claims may be denied. In those cases, we have the right to request a hearing before an arbitrator. At this stage, it’s important to organize the facts and focus on the connection between the work environment and the injury.

During hearings, we might be required to present witnesses or expert testimony. Medical professionals may also need to clarify their findings. We should be ready to show how the condition developed over time and how it continues to affect the injured worker.

Comparing Temporary and Permanent Impairments

Some workers’ compensation claims involve temporary conditions, while others involve permanent impairments. Understanding this difference is important when preparing the case.

If the injury is temporary, we may pursue compensation for time off work and necessary treatment. For permanent sensory loss, additional benefits may apply under Illinois workers’ compensation statutes.

The level of disability assigned by a doctor will influence the amount and duration of benefits. We should gather all available information before any hearing to confirm the full impact of the condition.

Maintaining Ongoing Documentation

Throughout the process, consistent documentation will help reinforce the claim. We should maintain:

  • Logs of symptoms or worsening conditions

  • Appointment summaries

  • Communication records with the employer and insurer

Every piece of evidence adds to the credibility of the claim and can help clarify disputed details. In cases of long-term sensory loss, updates from medical professionals may also be required over time.

Knowing When to Appeal

If the IWCC denies the claim, we have a limited time to file an appeal. The appeal must be based on legal or factual errors that occurred during the original hearing.

Before pursuing an appeal, we should review the arbitrator’s decision in full and identify any misinterpretations or omissions. A written appeal must include detailed explanations and supporting records.

Appeals are subject to deadlines and procedural rules, so it’s important to stay organized and meet all filing requirements.

Avoiding Common Mistakes

To improve the chances of success, we should avoid the most common mistakes that derail workers’ compensation claims:

  • Missing deadlines

  • Submitting incomplete medical records

  • Failing to link the injury to specific work duties

  • Delaying the initial report to the employer

Taking a proactive approach can make a significant difference in the outcome.

Planning for the Future

Hearing and vision loss can have lasting effects on a worker’s career and daily life. Long-term treatment, workplace accommodations, or even vocational retraining may be necessary.

We should think beyond the immediate injury and consider how the impairment may affect future employment. Identifying these needs early can help with benefit calculations and treatment plans.

Evaluating Vocational Rehabilitation Options

When a worker can’t return to the same job, Illinois workers’ compensation law allows for vocational rehabilitation. This includes job retraining, education, and job placement services.

To qualify, the worker must demonstrate that the injury prevents a return to previous duties. We can support this with medical evidence and work history. Participation in vocational programs may also be required to continue receiving benefits.

Staying Committed to Follow-Up Care

Proper follow-up care supports recovery and provides updated information about the condition’s impact. We should attend all scheduled appointments and follow medical advice.

Failing to follow through with treatment could affect both recovery and benefits. If a new treatment is recommended, we should document the outcome and whether it changes the worker’s condition.

Preparing for Independent Medical Exams

Insurers often request an independent medical exam (IME) to verify the condition. These evaluations are conducted by doctors who don’t treat the worker directly. We should prepare for the appointment and provide a full account of symptoms.

The IME report can carry significant influence. If it differs from the treating physician’s findings, we should be prepared to challenge it with detailed medical evidence.

Consulting a Legal Professional

Because workers’ compensation rules can be difficult to apply to gradual-onset conditions, legal guidance is often necessary. An attorney can help organize evidence, identify missing documentation, and represent the worker in hearings or appeals.

With proper preparation, it’s possible to present a strong case and obtain the benefits the worker is entitled to receive.

Call Stiberth, Scarlati & Boudreau, LLC Today

Filing a workers’ compensation claim for hearing or vision loss involves careful planning and consistent documentation. From proving the connection to work duties to staying on top of deadlines and medical care, every step matters. We serve Chicago, Illinois, and throughout Cook and the Collar counties. Call Stiberth, Scarlati & Boudreau, LLC today.