Traumatic Brain Injury Rights After an Accident
Michael Kaplan | Nov 05 2026 14:00
About the Author: Michael M. Kaplan, Esq. is a Milford, Massachusetts–based attorney with over 30 years of experience in personal injury, estate planning, and business and contract law. As the founder of the Law Offices of Michael M. Kaplan, he is known for delivering strategic, results-driven representation across a wide range of legal matters—an approach that earned him recognition as a 2025 Attorney of the Year by Top 100 Lawyers.
A traumatic brain injury can be difficult to recognize after an accident. Someone may have no visible injuries yet begin experiencing symptoms right away or only after several days have passed. Understanding the warning signs, obtaining medical treatment, and learning about possible legal options can help an injured person and their family respond appropriately.
When another party may have caused the injury, the effects of a TBI can also raise important questions under Massachusetts personal injury law. The Law Offices of Michael M. Kaplan helps injured individuals evaluate the circumstances of an accident and understand the options that may be available.
What Is a Traumatic Brain Injury?
A traumatic brain injury, often called a TBI, occurs when a blow, forceful jolt, or penetrating injury interferes with normal brain function. These injuries may result from a car accident, motorcycle accident, fall, workplace incident, assault, or another traumatic event.
The effects of a TBI vary widely. Some people experience relatively mild symptoms, while others face serious and lasting changes that affect their health, employment, independence, and daily routines.
Brain injuries are sometimes referred to as invisible injuries because they do not always cause obvious external signs. A person may look unharmed after an accident, even though physical, cognitive, or emotional symptoms are developing.
In addition, symptoms may not be immediately apparent on a standard CT scan or MRI. This uncertainty makes it important to pay close attention to any changes that arise after an accident, even if the injured person initially believes they are fine.
Symptoms of a TBI May Appear in Different Ways
Traumatic brain injury symptoms can affect many parts of everyday life. While some symptoms are physical and easier to notice, others can involve subtle changes in memory, concentration, emotions, or behavior.
Possible physical symptoms include headaches, dizziness, fatigue, blurred vision, and increased sensitivity to light or noise. These issues may arise immediately after the incident or become more noticeable over the following days.
Cognitive symptoms may include confusion, trouble concentrating, memory difficulties, slower thinking, or changes in speech. Because these symptoms can be gradual or minor at first, the injured person and their loved ones may not immediately connect them to the accident.
Changes in mood or emotional well-being may also be associated with a TBI. Irritability, anxiety, unusual feelings of being overwhelmed, and mood shifts can occur after a brain injury and may be mistaken for an unrelated response to a stressful event.
Anyone who suspects they or a loved one has sustained a traumatic brain injury should seek medical treatment promptly. Medical care is important for addressing the injury, and it can also create documentation of symptoms as they develop.
How a TBI Can Lead to a Legal Claim
If another person or entity’s negligence caused a traumatic brain injury, the injured person may have legal rights to consider. A TBI may result from a rear-end collision or another motor vehicle crash, a fall caused by unsafe property conditions, or a workplace incident.
A personal injury claim against an at-fault party may be appropriate in some situations. The available claim depends on the facts, including how the injury occurred and who may have been responsible.
For example, a brain injury connected to a defective product or piece of equipment may raise product liability concerns. When the injury happened during employment, workers’ compensation may be an available path. In the most severe cases, a fatal brain injury may lead to consideration of a wrongful death claim.
When an individual has sustained a TBI, more often than not, the relationship or effect of the injuries on the spouse and child(ren) are substantial. This may result in the family having an independent claim called loss of consortium.
The Law Offices of Michael M. Kaplan reviews the details of each situation carefully. Identifying the cause of the injury and the parties who may be accountable is an essential part of assessing a potential claim.
Compensation for the Effects of a Brain Injury
The consequences of a traumatic brain injury may continue long after the initial emergency care. Some individuals need ongoing neurological treatment, rehabilitation, or support with activities that were manageable before the accident.
Depending on the circumstances, compensation in a personal injury claim may include current and anticipated medical expenses. This can involve future neurological care as well as rehabilitation services such as physical, occupational, or cognitive therapy.
Lost wages can also be a significant concern when a brain injury keeps someone from returning to work. If the injury affects a person’s future ability to earn income, diminished earning capacity may be part of the damages considered in an injury claim.
Compensation may also address pain and suffering, including the emotional impact of the injury and lasting physical or cognitive limitations. Since the full effects of a TBI may not be known immediately, records showing how symptoms progress can be especially important.
Medical providers can help establish both the nature of the injury and the treatment or support a person may need in the future. That information can be central to understanding the full impact of a traumatic brain injury.
Why Timing Matters in a TBI Case
There is not an unlimited amount of time to bring a claim after a traumatic brain injury. A statute of limitations establishes a deadline for filing a personal injury lawsuit.
The deadline can depend on the state where the injury occurred and the kind of claim involved. Waiting too long may limit or prevent an injured person from pursuing legal action, so it is important to understand the applicable timeline.
TBI cases may require careful evaluation because symptoms can change over time and long-term effects may not be clear immediately. Early legal guidance can help an injured person understand the timeline, available options, and the steps involved in pursuing a claim.
Seeking Guidance After a Traumatic Brain Injury
A brain injury can bring medical uncertainty, changes to daily life, and difficult questions about responsibility. Recognizing potential symptoms and obtaining prompt medical attention are important first steps, particularly when symptoms are delayed or not outwardly visible.
In many cases, experts are essential to maximize the recovery for the injured party and their family. Experts include: neurologists, neuro-psychologists, economists, and vocational experts who can confirm loss of ability to earn a living.
When negligence may have caused the injury, speaking with a Massachusetts personal injury lawyer can help clarify the options for moving forward. The Law Offices of Michael M. Kaplan represents individuals facing the consequences of serious accidents and works to provide informed, strong advocacy.
If you or a loved one is dealing with a traumatic brain injury after an accident, our team can discuss concerns involving a personal injury claim, medical treatment, lost wages, potential compensation, and filing deadlines. Our firm offers injury representation on a no-fee-until-you-win basis, meaning legal fees are not owed unless we obtain a recovery for you.






















