How long after a head injury can symptoms occur?

A concussion is a type of traumatic brain injury (TBI), and no two brain injuries are the same. Often, the symptoms of a brain injury are subtle and not immediately recognized by the person affected.

Family members, friends, and coworkers may notice changes in behavior, personality, or focus before the individual does. Despite appearing physically fine, those with brain injuries may struggle internally, which is why TBIs are often referred to as “invisible injuries.”

At De Caro & Kaplen, LLP, brain injury attorneys Michael V. Kaplen and Shana De Caro have spent decades advocating for individuals with brain injuries. Their deep understanding of both the legal and medical aspects of brain trauma ensures that their clients receive the recognition and compensation they deserve.

Understanding Brain Injury Symptoms

Symptoms of a brain injury don’t always appear immediately. They can take hours, days, or even weeks to develop. Because every brain injury is different, symptoms vary widely—some may come and go, while others persist long-term. Key changes to watch for include:

• Physical symptoms: Headaches, dizziness, nausea, or persistent fatigue.
• Cognitive difficulties: Memory loss, trouble concentrating, or confusion.
• Emotional or behavioral changes: Mood swings, anxiety, depression, or increased impulsivity.

Michael Kaplen, a Professorial Lecturer in Law at The George Washington University Law School, explains: “The delayed onset of symptoms often makes brain injuries difficult to diagnose, which is why early intervention and legal advocacy are so critical.”

Why Choose De Caro & Kaplen, LLP for Your Brain Injury Lawsuit?

When you hire De Caro & Kaplen, LLP, you’re choosing more than just legal representation—you’re partnering with professionals who truly understand the complexities of brain injuries and their impact on daily life.

For over 45 years, our nationally recognized brain injury attorneys have successfully represented victims of brain trauma. We have the experience and knowledge to:

• Address the physical, cognitive, and emotional effects of your injury.
• Navigate the unique challenges and pitfalls associated with traumatic brain injuries.
• Support you throughout your recovery while fighting for the compensation you deserve.

Shana De Caro, past Chairwoman of the Brain Injury Association of America, has long been a champion for brain injury survivors, ensuring their injuries are properly acknowledged in legal cases.

Contact Us for a Free Consultation

If you or a loved one has suffered a concussion or brain injury, don’t face the challenges alone. Contact De Caro & Kaplen, LLP today for compassionate guidance and expert legal support.

Let us help you take the first step toward recovery and justice.

About The Author

Michael V. Kaplen represents victims of vehicle collisions, unsafe buildings and construction sites, and medical malpractice, and is a preferred attorney of The Brain Injury Association of America.

Michael is board certified as a Civil Trial Advocate and board certified in medical malpractice litigation. He is a Professorial Lecturer in Law, The George Washington University Law School, The Legal Aspects of Traumatic Brain Injury.

Michael is past chairman of the American Association for Justice (AAJ) Automobile, Highway and Premise Liability Section, past chairman of the AAJ Traumatic Brain Injury Litigation Group, three term president of the Brain Injury Association of New York State served two terms as chair of the New York State Traumatic Brain Injury Services Coordinating Council and vice-president, New York State Academy of Trial Lawyers.

He was invited by President Obama to participate in the White House Healthy Kids & Safe Sports Concussion Summit.

He is admitted to courts in New York, Florida, and Washington, DC. He has been selected as a New York Super Lawyer and recognized by Best Lawyers of America and U.S. News and World Report in personal injury law.