How Do Pre-Existing Conditions Affect My Personal Injury Case?
If you’ve been injured in an accident and you already had health problems before it happened, you might be worried. Maybe you’re thinking the insurance company will use your old injury against you. Or worse—that you won’t be able to get any compensation at all.
Here’s what you need to know: Having a pre-existing condition does not prevent you from recovering compensation in Georgia. In fact, the law is on your side.
Let’s walk through everything you need to understand about how pre-existing conditions affect personal injury cases, and more importantly, how to protect your rights.
What Exactly Is a Pre-Existing Condition?
A pre-existing condition is any injury, illness, or health problem you had before your accident. It’s that simple.
These conditions come in all shapes and sizes:
- Arthritis or degenerative disc disease
- Old sports injuries from high school or college
- Chronic back or neck pain
- Diabetes
- Osteoporosis or brittle bones
- Previous surgeries or fractures that healed
- Fibromyalgia
- Prior car accident injuries
Here’s an important point: Even if you weren’t actively treating a condition, it still counts as pre-existing. Maybe you had some back discomfort you chalked up to getting older, or an old knee injury that only bothered you occasionally. Those count too.
You Can File a Personal Injury Claim With a Pre-Existing Condition
If you have a pre-existing condition, you can still recover compensation in a personal injury case. Georgia follows what’s called the “Eggshell Plaintiff Doctrine” (sometimes called the “Eggshell Skull Rule“). Don’t let the strange name throw you off—this is actually great news for injured people.
Imagine someone with a skull as fragile as an eggshell. If another person negligently bumps into them and causes a serious head injury, they can’t say, “Well, a normal person wouldn’t have been hurt that badly.”
The law says the at-fault party must “take you as they find you.”
Here’s what that means in real terms:
If you had a bad back before the accident and the collision made it significantly worse, the person who caused the accident is responsible for that worsening—even if someone with a healthy back wouldn’t have been hurt as badly.
The at-fault party is fully liable for all the harm they cause to you specifically, not to some theoretical “average” person. Your pre-existing condition doesn’t give them a pass or reduce what they owe you.
If the accident aggravates your old injury, triggers new symptoms, or makes your condition permanently worse, you can recover compensation for that harm.
How Insurance Companies Will Try to Use Your Medical History Against You
Now for the reality check. Insurance companies know about your rights. But that doesn’t mean they won’t try to use your pre-existing conditions to pay you less, or nothing at all.
Here’s what typically happens:
The insurance adjuster will dig through your medical records, looking for any prior injuries or health issues. If they find something, they’ll argue that your current pain and medical bills are really just a continuation of your old problems.
They’ll say things like:
- “You were already treating this condition before the accident.”
- “Your MRI shows degenerative changes that existed before the crash.”
- “How do we know the accident made anything worse?”
Why do they do this?
Simple: Money. If they can convince you (or a jury) that your injuries aren’t really from the accident, they don’t have to pay. Or at least they’ll pay much less.
This is why having an experienced personal injury lawyer who knows how to counter these tactics is so important.
Understanding How Accidents Worsen Existing Conditions
Let’s talk about what happens when an accident affects a pre-existing condition.
Aggravation is when the accident permanently worsens your condition. Maybe you had mild arthritis before, but after a car accident, you’re in constant pain and need surgery. That’s aggravation, and it’s fully compensable.
Exacerbation is when your symptoms temporarily flare up but eventually return to your baseline. Perhaps your old back injury causes a few weeks of intense pain after the accident, then settles back to where it was before.
Both situations are covered under Georgia law. You can recover compensation for both types of harm.
Protecting Your Personal Claim if You Have a Pre-Existing Condition
If you have pre-existing conditions and you’ve been in an accident, here’s your game plan.
Be Honest About Pre-Existing Conditions and Injuries
This is rule number one, and it’s critical. Never hide or downplay your pre-existing conditions. Not to your doctor, not to your attorney, and definitely not in your claim.
Why? Because the insurance company will find out. They’ll subpoena your medical records, talk to your doctors, and dig through years of your health history. If they catch you trying to hide something, your credibility is destroyed. Even if you have a legitimate claim, a jury won’t believe you if they think you’ve been dishonest.
Seek Medical Attention Immediately
Go to the doctor right away after your accident. Don’t wait a few days to “see how you feel.”
When you see your doctor, tell them about all your pre-existing conditions. This is important because your doctor needs to document your baseline condition and then track how the accident changed things.
This medical documentation becomes the paper trail that proves your case. It shows what your condition was like before the accident and how it worsened afterward.
Keep Detailed Records of Everything
Save every piece of paper related to your accident and your treatment:
- Medical bills and receipts
- Doctor’s notes and diagnoses
- Prescription records
- Physical therapy records
- Imaging studies (X-rays, MRIs, CT scans)
- Records from before the accident showing your prior condition
The more documentation you have, the stronger your case.
Document How Your Life Has Changed
Keep a journal or notes about how the accident has affected your daily life:
- Activities you could do before, but can’t do now
- Increased pain levels or limitations
- Changes in your ability to work
- How much more medication you need
- Activities you’ve had to give up
These details help paint a picture of how the accident specifically made things worse for you.
The Challenge of Proving an Accident Made Your Condition Worse
Here’s the tricky part: You still have to prove that the accident aggravated your condition.
It’s not enough to say, “I have a pre-existing back problem, and now it’s worse.” You need medical evidence, expert testimony, and a clear connection between the accident and your increased symptoms.
This is where many people without attorneys struggle. The insurance company will bring in medical experts who will testify that your pain is just your old condition acting up.
You need someone on your side who knows how to fight back.
The Importance of Medical Evidence
In cases involving pre-existing conditions, medical evidence is everything. Your medical records tell a story. They show what your health was like before the accident and what happened after. This before-and-after comparison is how you prove your case.
Imaging studies are powerful. If you had an MRI showing mild disc degeneration before the accident, and a new MRI after the accident shows a herniated disc, that’s compelling evidence that the accident caused new damage.
Treatment records matter too. If you were seeing your doctor once a year for mild arthritis pain before the accident, but now you’re going to pain management every week and taking strong medications, that shows a clear change.
Expert medical testimony is often necessary. Your doctor can explain to a jury how the accident caused the worsening of your condition, based on the timeline and medical evidence.
This is technical, detailed work. It’s not something you want to handle on your own.
You Deserve Compensation if an Accident Aggravated an Existing Injury
So what can you actually recover if your pre-existing condition was made worse by an accident? Here’s what you may be entitled to receive:
Medical expenses for treating the worsening of your condition. This includes doctor visits, surgery, physical therapy, medications, and future medical care you’ll need.
Lost wages if the aggravated condition caused you to miss work or reduced your ability to earn money.
Pain and suffering compensation for the increased pain you’re experiencing.
Reduced quality of life if you’ve lost the ability to enjoy activities you could do before.
Future medical costs if you need ongoing treatment for the aggravated condition.
One important clarification: You’re not entitled to compensation for the pre-existing condition itself. You’re only compensated for the new harm or the worsening of your condition caused by the accident.
Why You Need an Experienced Personal Injury Attorney
Personal injury cases involving pre-existing conditions are complex. The insurance company will fight hard, and proving that the accident made things worse requires skill and experience.
An experienced personal injury lawyer will gather all the medical evidence needed to prove your case. They’ll work with medical experts who can explain to a jury exactly how the accident affected your specific condition.
Your attorney will build a timeline that shows the clear connection between the accident and your worsening symptoms. They’ll counter the insurance company’s arguments that try to blame everything on your old injuries.
Most importantly, they’ll negotiate aggressively with insurance adjusters who are trained to minimize payouts. If necessary, they’ll take your case to trial to get you the compensation you deserve.
Your Rights Are Protected Under Georgia Law
Pre-existing conditions do not prevent you from seeking justice after an accident in Georgia.
If someone else’s negligence caused an accident that made your existing condition worse, you have every right to full compensation for that harm. The at-fault party doesn’t get a discount just because you weren’t in perfect health to begin with.
But you need to take action. Be honest about your medical history, document everything, get proper medical treatment, and most importantly, get experienced legal help.
Call a Personal Injury Lawyer Today
At the Law Offices of Humberto Izquierdo, Jr., PC, we’ve successfully handled many personal injury cases involving pre-existing conditions. We know exactly how to counter the insurance company’s tactics and prove that the accident made your condition worse.
We serve clients throughout the Cumming, Atlanta, and Marietta areas and across Georgia.
Your first consultation is free. We’ll review your case, explain your rights, and help you understand what your claim is worth. We work on a contingency fee basis, which means you don’t pay unless we win your case.
Don’t let the insurance company use your pre-existing condition to deny you the compensation you deserve. Contact us today to protect your rights.
