If you are pursuing a personal injury claim after a car accident, slip and fall, or other incident and you have a pre-existing condition, you may be worried that it will hurt your case. This is one of the most common concerns that Utah injury victims raise, and is also one of the most misunderstood areas of personal injury law. Insurance companies know that this fear exists, and they often exploit it to minimize or deny valid claims.
Our Utah personal injury lawyers are here to tell you exactly what you need to know.
What Counts as a “Pre-Existing Condition”?
A pre-existing condition is any injury, illness, or physical impairment you had before the accident that caused your current claim. Common examples include:
- Degenerative disc disease or prior back injuries
- Arthritis
- Previous fractures in the same area now injured
- Prior surgeries (knee replacements, spinal fusion, etc.)
- Chronic conditions like fibromyalgia
- Old sports or work injuries that never fully healed
Having any of these does not disqualify you from recovering compensation. What matters is not whether you had a prior condition, but whether the accident made it worse.
The “Eggshell Skull” Rule: Utah Law Protects You
Utah, like most states, follows what is known as the “eggshell plaintiff” or “eggshell skull” doctrine. This legal principle ensures that a defendant must take the plaintiff as they find them. In plain terms: if you were more vulnerable to injury because of a pre-existing condition, and the at-fault party’s negligence made that condition worse they are still fully liable for the harm they caused.
This is a foundational protection for injury victims. The law does not reward the defendant just because they got lucky and hit someone with a fragile back instead of someone in perfect health. The key legal concept that your attorney will build your case around is aggravation of a pre-existing condition proving that the accident caused a measurable worsening of your prior state, even if it didn’t create the condition from scratch.
How Insurance Adjusters Actually View Pre-existing Conditions
This is where things can get contentious, and where having an attorney matters most. Insurance adjusters are trained, and financially incentivized, to use pre-existing conditions as a tool to reduce payouts. Understanding their tactics helps you recognize them when they happen to you.
- They Look for Documented History
The moment you file a claim, adjusters request your complete medical history, often going back 5-10 years. They aren’t doing this out of thoroughness alone, they are searching for anything they can point to as the “real” cause of your pain. Even an old, unrelated complaint (a single visit for lower back stiffness three years ago) can become the centerpiece of their argument that your current injury was not accident related.
- They Argue the Conditions Was Already Causing Your Symptoms
A favorite adjuster tactic is asserting that your pain, limited mobility, or need for treatment stems entirely from the pre-existing condition’s natural progression, not the accident. They’ll claim degenerative disc disease, for example, was “always going to” require treatment eventually, and the crash is just coincidental timing.
- They Request an “Independent” Medical Examination (IME)
Adjusters frequently push for an IME with a doctor of the insurance company’s choosing. Despite the name, these exams are not neutral, the physician is paid by the insurer and often reaches conclusions favorable to the company, minimizing the accident’s role and emphasizing the pre-existing conditions.
- They Exploit Gaps in Treatment
If there is a gap between your accident and when you sought treatment, or between treatment sessions, adjusters use this to argue your condition wasn’t serious or wasn’t caused by the crash. This tactic hits people with pre-existing conditions especially hard, since any gap gets framed as “proof” the ongoing issue is the old condition, not new trauma.
- They Offer Quick Lowball Settlements Before Full Diagnosis
Adjusters sometimes move fast with an early settlement offer, hoping you’ll accept before an MRI or specialist evaluation reveals the true extent of aggravation. Once you settle, you generally cannot reopen the claim, even if your condition worsens.
- They Use Your Own Words Against You
Recorded statements are a minefield for claimants with pre-existing conditions. A casual comment like “my back has always bothered me a little” can be twisted into an admission that the current pain predates the accident. Even if what you meant was something entirely different.
What You Can Do to Protect Your Claim
- See a doctor promptly and be thorough about your history. Tell your treating physician about any prior conditions and be specific about how your symptoms differ now. Tell them if your pain is worse, if it is occurring in new locations, if you notice reduced range of motion, or if there are new limitations on daily activities. This creates a clear medical record distinguishing your baseline from your post-accident state.
- Get your pre-accident baseline documented. If you have prior medical records, your attorney can use them strategically. They will show them what your condition looked like before the crash, which makes the “aggravation” easier to prove, not harder.
- Avoid recorded statements to the insurance company without legal advice. Adjusters are skilled at eliciting statements that sound harmless but get used against you later.
- Don’t accept an early settlement offer without understanding the full scope of your injuries, especially when a pre-existing condition is involved and the prognosis may take longer to become clear.
- Work with an attorney who understands aggravation claims. Proving that an accident worsened an existing condition typically requires comparative medical evidence, sometimes expert testimony, and a clear narrative connecting the “before” and “after.” This is exactly the kind of case where experienced representation makes a measurable difference in outcome.
Bottom Line
A pre-existing condition is not a bar to compensation under Utah law, it is simply a factor that requires careful documentation and skilled advocacy. Insurance adjusters count on injury victims not knowing their rights or feeling that a prior injury disqualifies them. It doesn’t. If an accident made an existing condition worse, you are entitled to compensation for that aggravation, in addition to any new injuries you sustained.
If you have been injured in an accident in Utah and you are concerned about how a pre-existing condition might affect your claim, LifeLaw Trial Lawyers is here to help. Our skilled Utah personal injury attorneys have experience fighting for clients with pre-existing conditions. We are ready to fight for you and get the compensation that you deserve. Give our Utah personal injury attorneys a call today for a free consultation and to discuss your next options.