Can a Pre-Existing Condition Affect My Car Accident Claim in Vermont?

A sudden collision in Burlington can turn an ordinary afternoon into a period of physical pain and sudden life disruption, especially if you were already managing a health condition. If you were recently hurt, you may be wondering how aggravation of pre-existing injuries impacts your car accident claim in Vermont when an insurance company tries to blame your past history for your current suffering.

In Vermont, a pre-existing condition does not disqualify you from seeking compensation; rather, the law allows you to recover damages specifically for the degree to which the crash worsened your condition. This explanation highlights how your medical history and the crash evidence are used to prove the true extent of your new injuries.

How Vermont Law Treats Pre-Existing Conditions After a Car Accident

Under Vermont negligence law, an at-fault driver is responsible for the harm they cause. That includes situations where a collision worsens an existing medical issue. Put simply, the law holds a negligent driver liable even if the injured person was not in perfect health before the crash. Courts often apply what is commonly referred to as the “eggshell skull” rule. This means a defendant takes the injured person as they find them. If someone is more vulnerable because of age, prior surgery, or a degenerative condition, the at-fault driver can still be liable for the additional harm caused.

In real terms, if you had a manageable back condition that allowed you to work and function normally, and the accident aggravated it to the point where you now require surgery or cannot return to your job, the worsening of that condition can be compensable. What matters is the change in your condition after the crash.

Vermont follows a modified comparative negligence system under 12 V.S.A. § 1036, which means you may recover damages as long as you are not more than 50 percent at fault for the accident. Any recovery is reduced by your percentage of fault. This comparative fault rule does not eliminate recovery simply because you had a prior injury. Instead, it focuses on fault for the crash itself.

Insurance Company Tactics in Vermont Car Accident Claims

While Vermont law protects accident victims with pre-existing conditions, insurance carriers frequently attempt to minimize or deny claims by focusing heavily on your medical history. In our experience as a Vermont personal injury law firm, insurers often:

Request years of prior medical records to search for similar complaints
Argue that degenerative changes are age-related rather than trauma-induced
Claim that your current symptoms are a natural progression of an old injury
Hire independent medical examiners to dispute causation
Offer reduced settlements based on alleged “pre-existing” limitations

These tactics are designed to create doubt about causation. The insurer’s goal is to shift responsibility away from their insured driver and onto your medical past.

This is why documentation and medical evidence are so important in a Vermont personal injury claim process. The central legal question becomes whether the accident caused a new injury or aggravated an existing one.

Proving Aggravation of a Pre-Existing Injury in Vermont

The burden is on the injured party to show that the car crash caused measurable harm. That does not mean you must prove you were completely healthy before the accident. It means you must demonstrate a clear difference between your condition before and after the collision.

Medical records play a central role. Physicians can compare imaging studies, document increased symptoms, and provide opinions about causation. For example, if you had mild degenerative disc disease but no radiculopathy or functional impairment, and after the crash you developed nerve compression confirmed by MRI, that objective change can support your claim.

To strengthen a claim involving a prior injury, we typically focus on several key factors:

Your baseline level of function before the crash, including work capacity and daily activities.
The timing of new or intensified symptoms after the accident.
Objective medical findings such as imaging or diagnostic tests.
Treating physician opinions linking the aggravation to the collision.
Evidence of increased medical treatment, therapy, or surgical intervention following the crash.

If you were working full-time and not actively treating your back for years before the accident, and within days of the crash you required emergency care and ongoing physical therapy, that timeline matters. Jurors and insurance adjusters look closely at consistency and credibility.

Vermont Car Insurance Laws and Medical History

Vermont is not a no-fault state. It follows a traditional fault-based system, meaning the at-fault driver’s liability insurance is responsible for paying damages. Minimum liability coverage requirements are set forth in 23 V.S.A. § 800, which outlines mandatory insurance limits. Because liability coverage is central to recovery, insurers scrutinize claims carefully, particularly those involving complex medical histories.

In cases involving pre-existing conditions, disputes often arise over the amount of compensation owed for car accidents in Vermont. Compensation may include medical expenses, lost wages, future treatment costs, and pain and suffering. When an aggravation is significant, these damages can be substantial.

For example, a person with a prior knee injury who could walk without assistance might require a total knee replacement after a serious crash. The responsible driver may be liable for the additional deterioration caused by the accident, even if some degeneration existed beforehand.

Real-World Application in Vermont Courts

Vermont courts have addressed aggravation of pre-existing conditions in multiple contexts. In Howell v. Fairchild, Vermont, personal injury and causation issues were central to determining whether a defendant was liable for the worsening of an existing medical condition. The court emphasized that when evidence supports that an accident aggravated a prior injury, the defendant can be held responsible for the enhanced harm.

Similarly, in Burton v. Holden & Martin Lumber Co., Vermont, the court discussed the principle that a tortfeasor is liable for the full extent of injuries caused, even where a pre-existing weakness makes the injury more severe. These decisions reinforce that the presence of a prior condition does not automatically defeat a car accident claim in Vermont.

Statistics from the National Highway Traffic Safety Administration indicate that older drivers and individuals with prior medical conditions often experience more severe outcomes in crashes. This reality underscores why the law recognizes aggravation as a legitimate basis for recovery. Courts understand that human bodies are not identical, and vulnerability does not absolve negligence.

Common Scenarios We See as a Vermont Car Accident Lawyer

In our work representing accident victims across Vermont, including in Burlington and surrounding communities, certain patterns appear repeatedly. Clients often have:

A prior back or neck injury that had stabilized
Arthritis or degenerative joint disease that was asymptomatic
A previous concussion with full recovery
An old shoulder or knee surgery with no ongoing treatment
A workers' compensation history unrelated to the current crash

The key issue is not the mere existence of these conditions. It is whether the car accident materially worsened them.

For instance, a client with a prior lumbar strain from years earlier may have been symptom-free until rear-ended at a stoplight. After the crash, they develop persistent pain, require injections, and cannot return to physical labor. In that situation, the aggravation is actionable, and the at-fault driver may be liable for the difference between the prior baseline and the post-accident reality.

What Can Hurt Your Vermont Personal Injury Claim

While Vermont law is protective, certain missteps can undermine a claim involving medical history. Delaying medical treatment, failing to disclose prior injuries honestly, or exaggerating symptoms can all damage credibility. Insurance companies look for inconsistencies.

In real terms, transparency matters. If you acknowledge your prior condition but demonstrate with medical evidence how it worsened, your claim is stronger than if the insurer uncovers undisclosed records later.

Comparative negligence can also come into play. If you are partially at fault for the crash, your recovery will be reduced accordingly. However, your pre-existing condition is not considered “fault” under 12 V.S.A. § 1036. It is simply part of your medical background.

Need Legal Help? Brandon J. Broderick, Attorney at Law, Is Just One Phone Call Away

If you are facing an insurance claim denied for a pre-existing condition in Vermont, you are not alone. Many accident victims worry that their medical history will prevent them from recovering fair compensation. At Brandon J. Broderick, Attorney at Law, we understand how insurers evaluate these cases and how to present medical evidence that clearly shows the aggravation of a prior injury. Whether you are dealing with a pre-existing back injury in Vermont, disputes over medical history in a car accident claim in Burlington, or challenges proving damages after a crash, we are prepared to advocate for your rights under Vermont negligence laws. You deserve to be compensated for the harm this accident actually caused, not penalized for a condition you were managing before the crash.

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