Can a Concussion Cause Memory Loss? What To Know About Memory Loss After a Head Injury

Mission Personal Injury Lawyers | August 15, 2025 | Brain Injuries

Can a Concussion Cause Memory Loss? What To Know About Memory Loss After a Head Injury

Concussions often lead to memory loss and other cognitive problems after a head injury. This condition affects brain function and may cause different types of memory loss. It’s important to recognize symptoms and understand available treatments to protect your health.

How a Concussion Can Affect Brain Function

A concussion results from a blow or jolt to the head that disrupts normal brain activity. The impact may cause inflammation and chemical changes in the brain, which affect how it processes information. When the brain moves inside the skull, it can suffer temporary or long-lasting damage, including memory loss. 

Some people recover fully, while others face ongoing difficulties that affect daily life and mental performance. The severity of a concussion does not always match the symptoms you experience. Even a mild concussion may cause serious changes in memory and thinking skills. Research shows that repeated concussions increase the risk of more severe brain damage. 

Understanding these effects helps you recognize and address memory problems after a head injury.

Types of Memory Loss Linked To Head Injuries

Memory loss after a concussion appears in different forms, mainly anterograde and retrograde amnesia: 

  • Anterograde amnesia causes trouble forming new memories after the injury, making it hard to remember recent information. 
  • Retrograde amnesia affects memories formed before the concussion, causing gaps in recall. 

Both types interfere with social interactions and everyday tasks. You may also experience fragmented or distorted memories that complicate recovery. These problems create confusion and frustration as you try to piece together past experiences. 

Recognizing these types of memory loss helps develop strategies for recovery and coping with head injury effects.

Symptoms That May Point to Memory Problems After a Concussion

Memory problems may surface through various symptoms after a concussion. You might find it hard to concentrate, forget details, or feel confused about recent events. These symptoms vary in intensity and may not appear immediately. 

Any changes you see to your memory over time could be a sign of bigger issues for your brain health after a concussion. 

Recovering from concussion-related memory problems often requires a comprehensive, team-based approach. Specialists work together to restore brain function, manage symptoms, and improve quality of life. Key treatment options include:

  • Cognitive rehabilitation therapy: Uses targeted mental exercises to adjust brain function, improve daily performance, and teach strategies to cope with memory gaps.
  • Lifestyle changes: Regular exercise, a balanced diet, and proper sleep can promote brain healing and potentially restore lost functionality.
  • Support for mental health: Addressing related conditions such as anxiety or depression can improve memory and overall recovery.
  • Holistic care plans: Combining cognitive and emotional support offers the best chance for lasting improvement.

With persistence, medical guidance, and the right support, many individuals see meaningful recovery from concussion-related memory issues.

Contact the Brain Injury Law Firm of Mission Personal Injury Lawyers Today To Get More Information

To learn more, contact Mission Personal Injury Lawyers today to schedule a free consultation with a personal injury lawyer.

If you’ve been injured in San Diego or Chula Vista, please call Mission Personal Injury Lawyers for a free case evaluation with a personal injury lawyer or contact us online.

We proudly serve San Diego County and throughout California.

Mission Personal Injury Lawyers – San Diego Office
2515 Camino del Rio S Suite 350, San Diego, CA 92108
(619) 777-5555

Mission Personal Injury Lawyers – Chula Vista Office
690 Otay Lakes Rd #130, Chula Vista, CA 91910
(619) 722-3032

We also serve the state of Texas. For legal assistance, contact our personal injury law office in El Paso today.

Mission Personal Injury Lawyers – El Paso Office
201 E Main Suite 106, El Paso, Texas 79901
(915) 591-1000