Free Consultation | Call 24/7

Internal Injuries from Car Accidents

Last Updated: April 10, 2026

Image of Christopher DiBella

Reviewed By: Christopher DiBella

Internal Injuries from Car Accidents. Stacy Ross sitting at a table across from a client

Internal injuries are some of the most dangerous results of a car accident. They are not always easy to see right away. A person may feel fine after a crash, then get much worse in the hours or days that follow. If you suffered internal injuries in a crash in Massachusetts or New Hampshire, you may have the right to financial compensation. The Boston car accident lawyers at DiBella Law Injury and Accident Lawyers have recovered millions of dollars for injured clients. Just want to understand your legal options? Call 855-342-3552 for a free consultation.

Quick Facts: What Are Internal Injuries from a Car Accident?

  • Internal injuries happen when the force of a crash damages organs, blood vessels, or tissues inside the body, without an open wound on the outside
  • They are often called “hidden injuries” because they do not always show up right away
  • Common causes: seatbelt pressure, airbag force, steering wheel impact, being thrown inside the vehicle

Types of Internal Injuries from Car Crashes

Type of Injury Severity Description
Internal bleeding Moderate blood pooling inside the chest, abdomen, or skull
Organ damage Severe spleen, liver, kidney, or lung injuries
Pneumothorax (collapsed lung) Moderate air leaks into the chest cavity
Traumatic aortic rupture Fatal a tear in the body's largest artery
Abdominal trauma Moderate bruising or rupture of the intestines or stomach
Cardiac contusion Moderate bruising of the heart muscle from blunt impact
Internal head injuries Severe subdural hematoma (bleeding on the brain), diffuse axonal injury

Warning Signs of Internal Injuries After a Crash

Watch for these symptoms after a car accident and seek emergency care right away if you experience any of them:

  • Abdominal pain or swelling
  • Dizziness, confusion, or fainting
  • Blood in urine or stool
  • Chest pain or difficulty breathing
  • Skin that looks bruised but has no obvious cause
  • Nausea or vomiting
  • Feeling cold, clammy, or extremely weak

Do not wait to see a doctor after a crash. Symptoms can take hours or days to appear.

Related: Should I Go To Urgent Care After a Car Accident?

Why Internal Injuries Are Hard to Diagnose

Internal injuries are hard to diagnose because adrenaline from the crash can mask pain for hours. Even when car accident victims visit an emergency room, standard checks may miss internal bleeding if it is in an early stage. Additionally, some injuries only appear on CT scans, MRIs, or ultrasounds, and those are expensive medical tests that people often decline.

However, insurance companies often argue that your injury was not caused by the crash if you delayed medical care. This is why you should see a doctor immediately, even if you feel okay or are worried about the cost of medical treatment.

Related: Pay Attention to These Lingering Injuries After a Car Accident

Why Work With DiBella Law for Your Car Accident Injury Claim?

You should consider working with DiBella Law for your injury claim because we’ve been there. Chris DiBella personally experienced a serious car crash, and he understands the physical and emotional impact that auto accidents have on your life.

The legal team at DiBella Law has recovered millions of dollars for injured clients in Massachusetts and New Hampshire. We’ve been able to recover millions because we work with medical experts to properly document internal injuries and connect them to your accident. The good news? You can get a free case evaluation to better understand your legal options and you will not have to pay anything unless we win.

Examples of internal injuries case settlements at DiBella Law:

  • Confidential Settlement — Our client suffered extensive nerve damage from a car accident in Cambridge, MA. He could not return to his work as a scientist, and could no longer enjoy his life’s passions.
  • $625,000 — Our client, a senior woman, fell and struck her head during transit, suffering a massive brain bleed, and had to be placed on life support.
  • $130,000 — Our client was rear-ended at a rotary. Drove home, then felt tingling in his legs and feet. ER visit revealed injuries requiring surgery. Internal symptoms appeared hours after the crash.

But don’t take our word for it. We have over 400 5-star reviews and testimonials across our online profiles, showing our team is dedicated to recovering the maximum compensation for our clients.

Image of 5 stars icon

What Compensation Can You Recover?

It is important to utilize the insurance policies of the involved parties in the crash because the coverage is meant to cover costs like:

Working with an experienced Boston personal injury attorney allows you to focus on your medical care, while we handle negotiations and communication with insurance adjusters.

Call DiBella Law Today for a Free Case Evaluation

Fill out our contact form or call 855-342-3552 for a free case evaluation. In your free case evaluation, our compassionate team will help you decide the next steps for your particular situation. No legal fees unless we win!