Chest Pain After Car Accident — Guide to Financial Recovery
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Key Takeaways
- Chest pain after a car accident can result from injuries such as bruised ribs, muscle strain, sternum fractures, or internal organ damage.
- Some crash victims do not feel chest pain right away because symptoms may be delayed by adrenaline, swelling, or soft-tissue injuries.
- Chest pain may signal serious injuries, including a punctured lung, cardiac contusion, internal bleeding, or rib fractures.
- Michigan auto accident law may allow injured people to recover medical expenses and wage loss through no-fault benefits and, in some cases, pain and suffering from an at-fault driver.
- Prompt medical attention can protect your health, and legal guidance can help protect your claim.
- A personal injury attorney can help you navigate insurance issues and pursue appropriate financial recovery.
Even in a low-speed crash, your chest can absorb significant force from a seat belt or airbag. Pain that feels minor at first may still indicate a serious internal injury. Sternum pain, bruised ribs, or chest pressure after a car accident should not be ignored. Without medical care, some injuries can worsen over time. Managing symptoms while dealing with insurance pressure can feel overwhelming, especially early in recovery.
At Matz Injury Law, we help injured drivers across Michigan get the medical attention and legal support they need. If you’re dealing with chest pain after a car accident, our team can guide you through your next steps and help pursue the compensation you may be entitled to.
Understanding Chest and Sternum Pain After an Accident
Even minor car accidents can lead to chest pain due to the body’s sudden deceleration. A common source of pain is the sternum, the flat bone in the center of the chest that connects to the ribs. Chest and sternum pain may result from the force of a seatbelt, the deployment of an airbag, or a direct impact with the interior of the vehicle.
While the discomfort may seem mild at first, it may be a warning sign of a more serious injury, such as cardiac trauma, internal bleeding, or lung damage. Anyone involved in a crash should seek medical care promptly if they experience chest pain. Early evaluation can detect internal injuries that are not immediately visible.
What Are Some Common Causes of Chest Pain After a Car Accident?
Seat Belt Injuries
Seat belts are crucial for protecting vehicle occupants during a crash. They prevent ejection and reduce the risk of more severe injuries. However, the force they exert during impact can also cause harm.
When the seat belt tightens across the chest and abdomen, it can result in bruising, soreness, or muscle strain. Some individuals may experience increased pain with arm movement or when breathing deeply. Even if seat belt injuries seem mild, they should be evaluated by a medical professional to rule out more serious damage.
Seat Belt Syndrome
After a car accident, you may notice a visible seat belt mark across your chest or abdomen. While this marking might appear minor, it can be a warning sign of a more serious condition known as seat belt syndrome.
Seat belt syndrome refers to surface injuries, such as bruising or abrasions, along with deeper internal trauma involving the abdomen, spine, or internal organs that may not be immediately visible after the crash.
Airbag Injuries
Airbags are designed to prevent life-threatening injuries, but the force of their deployment can still cause harm. They inflate within a fraction of a second, and the closer you are at the time of impact, the greater the risk of injury.
Airbag-related injuries may include cuts, bruises, or abrasions. In more serious cases, victims may suffer broken bones, fractured ribs, internal bleeding, or damage to internal organs. The severity of these injuries often depends on the occupant’s position and proximity to the airbag when it deploys.
Rib Fractures
Rib fractures are a common cause of chest pain after a car accident. They happen when the impact of the crash cracks one or more of the rib bones.
Symptoms often include sharp pain while breathing, moving, or applying pressure to the chest. Swelling and tenderness may also be present. In more serious cases, a broken rib can puncture a lung or lead to internal bleeding, which makes medical imaging and close monitoring essential after the crash.
Bruised Ribs
Bruised ribs, also called rib contusions, are less severe than fractures but can still cause significant pain. The discomfort is often dull or aching and may worsen with movement, deep breathing, or pressure on the chest.
While bruised ribs usually heal within a few weeks, medical evaluation is still important. Doctors may order imaging to confirm that no fractures or internal injuries are present. Treatment often involves rest, cold compresses, and over-the-counter pain medication.
Bruised Sternum
A bruised sternum can occur when the chest strikes the steering wheel or when a seatbelt tightens suddenly during a collision. Common symptoms include pain or tenderness in the center of the chest, which may worsen with deep breaths, coughing, or movement.
Although this injury is generally less severe than a fracture, it should still be evaluated by a medical professional. The sternum sits in front of vital organs such as the heart and lungs, and additional diagnostic testing may be needed to rule out internal damage.
Muscle Strain, Soft Tissue Injuries, and Internal Organ Injury
Chest pain after a car accident may also result from muscle strain or soft tissue injuries. These can happen when the body braces for impact or absorbs the force of a sudden stop. Although these injuries are not always serious, they can still cause significant pain and limit movement.
More serious concerns include injury to internal organs such as the heart, lungs, liver, or spleen. These injuries are often not visible right away but can be life-threatening. Advanced imaging and close medical monitoring may be necessary to detect and treat internal trauma.
Heart Attack
In rare cases, physical trauma or extreme stress from a car accident may contribute to complications such as a cardiac contusion or a stress-related cardiac event.
What Are the Symptoms of a Chest Injury?
Chest injuries from a Michigan car accident can cause a wide range of symptoms. Pain may be felt immediately or appear hours or days later. Some of the most common symptoms include:
- Pain that worsens with breathing, coughing, sneezing, or laughing
- Discomfort during light movements such as twisting, turning, or standing
- A burning sensation in the chest or pain that radiates to the shoulders, upper back, neck, or abdomen
Even if the pain feels manageable, it may signal an internal injury. If you notice any of these symptoms, seek medical care promptly.
How Long Does It Take for Your Chest to Stop Hurting After a Car Accident?
Healing time varies greatly depending on the specific injury, its severity, your age, and your overall health.
- Bruises and minor soft-tissue injuries: These may heal within a few days to several weeks.
- Rib fractures: An uncomplicated rib fracture often takes about four to six weeks to heal.
- Serious internal injuries: Recovery from injuries like a cardiac contusion, punctured lung, or internal organ damage can take much longer and requires ongoing medical supervision.
Following your doctor’s treatment plan and attending all follow-up appointments is crucial for proper healing and to monitor for complications like pneumonia, which is a risk if pain prevents you from breathing deeply.

What Are Delayed Symptoms After an Accident?
Delayed symptoms are pain or other issues that appear hours, days, or even weeks after a crash. Chest pain is a prime example, but other common delayed symptoms include:
- Headaches, dizziness, or confusion (possible sign of concussion or brain injury)
- Neck or back pain and stiffness (potential whiplash or spinal injury)
- Numbness or tingling (may indicate nerve damage)
- Abdominal pain, swelling, or bruising (could signal internal bleeding or organ damage)
- Emotional changes like anxiety, sleep problems, or irritability
If you experience any new symptoms after an accident, seek medical evaluation and inform the doctor about your crash.
Why Symptoms May Be Delayed
There are several reasons why chest pain may not appear immediately after a Michigan car accident.
- Adrenaline surge: During a crash, your body releases adrenaline, which can mask pain and other symptoms.
- Developing inflammation: Soft-tissue injuries often involve swelling and inflammation that increase gradually, making pain more noticeable a day or two later.
- Subtle injury progression: Some injuries, like a small organ bruise or a minor rib fracture, may only begin to cause significant pain as you resume normal activities.
Risks of Ignoring Delayed Symptoms
Ignoring chest pain that appears hours or days after a car accident can lead to serious health risks. What may feel like mild discomfort at first could actually be a sign of a developing internal injury.
Conditions such as slow internal bleeding or a pulmonary contusion can worsen without treatment. If left unaddressed, these injuries may result in long-term complications or become life-threatening.
In Michigan, documenting delayed symptoms is also important for protecting your legal rights. If you wait too long to seek care, insurance companies may try to argue that the injury was unrelated to the accident. Prompt medical attention and legal guidance from Matz Injury Law can help protect both your health and your claim.
What Are Some Complications of a Chest Injury?
Chest injuries from a car accident may seem minor but can lead to serious complications like internal bleeding, collapsed lungs, cardiac contusions, or post-traumatic pneumonia. These issues often appear when internal injuries are missed during the initial exam, making follow-up care and monitoring essential.
Medical records showing how your condition developed can be important to a claim. Failing to document these complications can weaken a personal injury claim. Matz Injury Law can help preserve that evidence and advocate for your recovery.
When Is Chest Pain a Sign of Something Serious?
Some symptoms are red flags that require immediate emergency care. Call 911 or go to the nearest emergency room if your chest pain is accompanied by any of the following:
- Difficulty breathing or shortness of breath
- Sharp, stabbing, or worsening pain
- Pain that radiates to your arm, back, neck, or jaw
- Irregular heartbeat, rapid pulse, or a “fluttering” feeling in your chest
- Dizziness, lightheadedness, or fainting
- Coughing up or vomiting blood
- Bluish tint to lips or fingernails
These symptoms can indicate life-threatening conditions like a heart attack, severe cardiac contusion, tension pneumothorax (collapsed lung), major internal bleeding, or a blood clot.
What Should You Do if You Have Chest Pain After a Car Accident?
If you are dealing with chest pain after a car accident in Michigan, there are important steps to take to protect your legal rights:
- Contact Matz Injury Law as soon as possible. Our attorneys can speak with you by phone or video, and we will handle communication with the insurance companies.
- Begin documenting your recovery. Keep a journal that notes when your pain worsens, any limitations in daily activity, and how the injury is affecting your life.
- Save all medical records, discharge instructions, prescriptions, and billing statements. These documents will support your claim and help calculate your damages.
- Provide your attorney’s contact information to the insurance company. Avoid discussing the accident or your injuries directly with them.
- Do not sign any documents from your insurance company. Whether it involves a settlement, a wage loss form, or a medical release, avoid signing any paperwork until it has been reviewed by an attorney.
Taking these steps can strengthen your claim and reduce the pressure placed on you during recovery. Let our team focus on your case so you can focus on healing.

How Is a Chest Injury Treated?
Treatment depends entirely on the diagnosis from a medical professional.
- Diagnosis: Doctors typically use X-rays and CT scans to identify fractures and internal damage. An ECG, also called an EKG, may be used to check heart function.
- Pain management: For rib fractures and muscle strains, treatment is often “supportive,” including pain medication (over-the-counter or prescription), ice/heat therapy, and rest.
- Breathing and mobility: You may be given breathing exercises to prevent pneumonia and physical therapy to restore movement.
- Emergency intervention: Serious injuries like a collapsed lung, internal bleeding, or flail chest (multiple ribs broken in multiple places) may require hospitalization, surgery, or other urgent procedures.
Can You Prevent Chest Pain After a Car Accident?
You cannot prevent all injuries from a violent crash, but you can take steps to reduce risk and severity.
- Seek immediate medical care: Early diagnosis is the best way to prevent a minor injury from becoming a major complication.
- Follow treatment plans: Adhere to your doctor’s advice on rest, medication, and therapy.
- Use safety devices correctly: Always wear your seat belt correctly and confirm airbags are active and sit at least 10 inches from the steering wheel.
- Maintain good posture: Adjust your headrest so the top is level with the top of your ears to help minimize whiplash.
How Chest Pain Impacts Your Car Accident Injury Claim
In Michigan, chest injuries often lead to more valuable claims due to their documented pain, clear need for medical care, and potential for long-term effects.
- Medical expenses: Claims include all related costs, including ER visits, X-rays, CT scans, specialist visits, physical therapy, and future medical needs.
- Lost wages: If your injury prevents you from working, you can claim lost income through no-fault benefits.
- Pain and suffering: You may sue the at-fault driver for compensation for your physical pain, emotional distress, and reduced quality of life, provided your injury meets Michigan’s “serious impairment of body function” threshold.
- Future damages: A severe chest injury that causes lasting breathing problems or pain can result in compensation for future medical care and reduced earning capacity.
Consistent medical documentation is the foundation of a strong claim. It creates the essential link between the accident and your injuries for the insurance company.
Can I Sue for Chest Pain After a Car Accident?
If your chest pain comes from a Michigan car accident, you may be able to file a personal injury claim. Your case depends on how serious the injury is and whether it meets Michigan’s standard for non-economic damages, called a “serious impairment of body function.” The injury does not have to be permanent, but it must affect your ability to live your normal life.
A personal injury attorney can review your medical records, gather proof, and calculate your losses. Insurance companies often downplay soft-tissue or delayed injuries, so legal representation can make a real difference.
Matz Injury Law challenges low offers and unfair denials when appropriate. Our team can handle insurance communications, build supporting documentation, and pursue compensation allowed under Michigan law.
How to Make a Claim for Chest Pain After a Car Accident
If you are experiencing chest pain after a Michigan car accident, there are several important steps to begin the claims process:
- Get medical attention as soon as possible. Early documentation helps link your injury to the accident.
- Notify your auto insurance company of the crash and your injuries.
- Keep copies of all medical records, bills, prescriptions, and receipts. These documents are essential to your case.
- Track how the injury affects your work, daily activities, and emotional well-being.
- Submit your no-fault claim within the required time frame. In many situations, benefit claims are time-sensitive, and deadlines may apply. If you pursue a third-party personal injury lawsuit against an at-fault driver, it must generally be filed within three years of the accident.
Working with a personal injury attorney can make this process easier. Matz Injury Law helps Michigan accident victims collect the right records, meet deadlines, and avoid common mistakes that could reduce the value of their claim.
Pain and Suffering Compensation After a Car Accident
In Michigan, compensation for pain and suffering may be available if your injuries meet the legal threshold for a personal injury claim. This type of compensation covers physical discomfort as well as emotional effects such as anxiety, depression, or post-traumatic stress. Pain and suffering damages may be available when an injury meets Michigan’s legal threshold, including a serious impairment of an important body function.
A personal injury attorney at Matz Injury Law can review your case and help determine whether your chest pain or related injuries qualify for non-economic damages. We will also work with your doctors to support your claim with strong medical documentation.
What Is the Average Settlement Amount for Chest Pain After a Car Accident?
There is no fixed “average” settlement. The value depends on the unique facts of your case. Key factors include:
- Type and severity of injury: A simple muscle strain will be valued much lower than multiple fractured ribs with a punctured lung.
- Medical costs: Total past and estimated future expenses are a major component.
- Impact on your life: How the injury affected your daily activities, work, hobbies, and overall well-being.
- Evidence strength: Clear medical records directly linking the injury to the crash strengthen your claim.
- Insurance coverage: The at-fault driver’s policy limits can affect the maximum recoverable amount.
A Michigan car accident attorney can evaluate these factors, explain potential case value, and negotiate for appropriate compensation based on the facts of your case.
How a Personal Injury Lawyer Can Help After a Car Accident
After a car accident, managing paperwork, deadlines, and insurance demands can quickly become overwhelming. A personal injury attorney helps by gathering medical records, organizing evidence, and managing communication with insurance adjusters.
In Michigan, an attorney can also evaluate whether your injuries meet the legal threshold for a third-party claim beyond no-fault benefits. If the insurance company disputes your injuries or offers a low settlement, your lawyer can step in to negotiate or take legal action.
The team at Matz Injury Law supports clients through every stage of the process. From coordinating with your doctors to pursuing fair compensation, we work to protect your rights and reduce the stress that comes with accident recovery.
Why Clients Choose Matz Injury Law
Recovering from a car accident injury can be stressful, especially when chest pain or internal injuries create uncertainty about your health and your future. You may be worried about medical bills, insurance delays, or how long your recovery will take.
At Matz Injury Law, we focus on relieving that burden. Our legal team has years of experience handling auto accident cases across Michigan and can assist with both your no-fault insurance and any third-party liability claims. Our car accident attorneys can help you document your injuries, meet legal deadlines, and pursue the compensation you may need to move forward.
Testimonials
“Steve Matz deserves more than 5 stars! He went above and beyond to help me with my automobile accident/lawsuit, and stayed in constant contact with me. He cared about me as a person and how I was feeling or doing.” — Holly L.
“Mr. Matz was great helping me after my auto accident. I had no idea what was going on or where to turn but he led me the correct direction and to the right kind of doctors I needed to treat my injuries. He was there to answer any questions and still is, even if it’s not to do with the case he represented me on. His son is very helpful and caring also!” — Judy W.
“Many thanks to Jared and the staff at Matz law! You definitely helped ease a very stressful situation. I really didn’t have to do anything; you folks did it all, which I appreciated very much. It’s never a pleasant experience when someone runs a red light and you wind up with life long injuries…and I sure didn’t want to have to deal with the insurance company too. 2 thumbs up from me!” — Kim B.
Frequently Asked Questions
Does Whiplash Cause Chest Pain?
Yes. While whiplash is commonly associated with neck injuries, it can also cause chest pain. The force of a collision can stretch or strain soft tissues in the chest and shoulders. Such injuries may lead to difficulty breathing or discomfort when moving your upper body.
What if My Insurance Company Disputes My Claim Related to Chest Pain?
Insurance companies often challenge claims involving soft tissue injuries or delayed symptoms. If your insurer questions your injury, denies your claim, or offers a low settlement, speak with Matz Injury Law. We can step in, communicate with the insurer on your behalf, and build a case based on your medical records and ongoing care.
What Are Signs of Internal Bleeding After a Car Accident?
Signs include dizziness, fatigue, pale or clammy skin, abdominal pain or swelling, blurred vision, trouble staying alert, vomiting blood, dark stool, chest pain, shortness of breath, and rapid pulse or low blood pressure. These symptoms may appear hours or days post-crash due to organ or vessel damage from impact. In Michigan car accidents, internal trauma like this often requires immediate medical evaluation to prevent shock or organ failure.
Get Legal Help for Chest Pain After a Michigan Car Accident.
Chest pain after a motor vehicle accident may be more than just a temporary injury. It could affect your health, your income, and your future. You should not have to fight with the insurance company while you’re trying to recover.
At Matz Injury Law, we help Michigan car accident victims seek full compensation for medical expenses, lost wages, pain and suffering, and long-term complications. If you are experiencing chest pain after a car crash, our law firm can step in and handle your claim while you focus on healing.
Call us at 866-226-6833 or fill out our contact form to schedule a free consultation with one of our experienced car accident lawyers.
Written By Steven Matz
Steven J. Matz is the founder of Matz Injury Law, specializing in personal injury litigation with a focus on car accident victims. With over 40 years of legal experience, Mr. Matz has achieved numerous million-dollar settlements. He holds an AV Preeminent rating from Martindale-Hubbell and has been recognized among Michigan’s Top Attorneys. Steven J. Matz is a frequent lecturer on legal ethics and personal injury law, and serves on the Michigan Attorney Discipline Board.
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