Understanding Concussions in Children: What Parents and Schools Should Know

Concussions are one of the most common head injuries in children and adolescents, particularly during sports, recreational activities, and everyday play. Hearing the words brain injury can understandably feel concerning for families. The reassuring news is that most children recover well after a concussion, especially when symptoms are recognized early and recovery is supported with appropriate pacing.

Understanding what a concussion is—and how it may affect learning, behavior, and daily life—can help families feel more confident supporting their child through recovery.

What Is a Concussion?

A concussion is a form of mild traumatic brain injury (mild TBI) that occurs when a bump, blow, or jolt to the head temporarily affects how the brain functions. This can happen during contact sports, falls, playground accidents, or other everyday activities.

Unlike more severe brain injuries, concussions usually do not appear on standard brain imaging such as CT scans or MRIs. Instead, the effects are seen in how the brain functions. These changes are typically temporary and improve with time.

Common Symptoms of Concussion

Children may experience a variety of symptoms following a concussion. These can affect physical, cognitive, and emotional functioning.

Physical symptoms

• Headache

• Dizziness or balance difficulties

• Nausea

• Sensitivity to light or noise

• Fatigue

  
  

Cognitive symptoms

• Difficulty concentrating

• Slower thinking

• Feeling mentally “foggy”

• Trouble remembering new information

  
  

Emotional or behavioral symptoms

• Irritability

• Frustration

• Increased emotional sensitivity

• Feeling overwhelmed more easily

  
  

Not every child experiences all of these symptoms, and symptoms can change as recovery progresses.

Why School Can Feel Harder After a Concussion

Parents are often surprised to learn that returning to school can sometimes feel more challenging than returning to physical activity.

Learning requires sustained attention, memory, and mental stamina. During concussion recovery, the brain may fatigue more quickly when performing cognitive tasks such as reading, writing, or problem solving.

Children may notice that:

• Homework takes longer than usual

• Concentrating in class feels more difficult

• Headaches increase with reading or screen time

• They feel unusually tired after a school day

  
  

These changes are typically temporary and improve as the brain heals.

Return-to-Learn and Return-to-Play

Concussion recovery often involves two separate but related processes.

Return-to-learn focuses on gradually reintroducing academic demands. This may include temporary supports such as:

• Shorter school days

• Extra breaks during the school day

• Reduced workload

• Extended time for assignments or tests

  
  

Return-to-play refers to a gradual progression back to physical activity and sports. Medical providers typically guide this process to ensure symptoms have resolved before full athletic participation resumes.

Both processes emphasize gradual pacing so the brain can recover without becoming overwhelmed.

What About Repeated Concussions?

Another important question families often ask is what happens if a child experiences more than one concussion.

Most children recover well from a single concussion. However, when concussions occur repeatedly—especially within a short period of time—the brain may need longer to recover between injuries.

Repeated concussions can sometimes lead to:

• Longer recovery periods

• Greater sensitivity to symptoms such as headaches or fatigue

• Increased difficulty with concentration or cognitive stamina during recovery

  
  

For this reason, healthcare providers are particularly careful about ensuring full recovery before a child returns to sports or high-risk activities.

If a child has experienced multiple concussions, providers may recommend:

• More cautious return-to-play decisions

• Monitoring learning and attention over time

• Temporary adjustments at school

• In some cases, neuropsychological evaluation to better understand cognitive functioning

  
  

These steps are meant to protect the developing brain and support long-term health.

When to Seek Additional Support

Most children recover within a few weeks following a concussion. However, some students may continue to experience challenges with attention, fatigue, learning, or emotional regulation.

In these situations, a neuropsychological evaluation can help clarify how the brain is functioning and identify strategies to support recovery at school and home.

Evaluation may be particularly helpful if:

• Schoolwork remains significantly harder than expected

• Concentration or memory concerns persist

• Fatigue interferes with learning

• Emotional or behavioral changes continue

• A child has experienced multiple concussions

  
  

The goal is not simply testing—it is gaining a clearer understanding of how the child is functioning and identifying practical supports.

Supporting Recovery at Home

Parents can support recovery by encouraging:

• Adequate rest and sleep

• Gradual return to daily activities

• Open communication about symptoms

• Patience as the brain rebuilds stamina

• Collaboration with school staff and healthcare providers

  
  

Most importantly, reassurance can help children feel less anxious about temporary changes in how they are thinking or feeling.

When to Seek Immediate Medical Attention

While most concussions are mild and improve with time, certain symptoms may indicate a more serious injury and require immediate medical evaluation. Parents should seek urgent care if a child experiences worsening or severe headaches, repeated vomiting, increasing confusion, unusual drowsiness or difficulty waking up, slurred speech, weakness or numbness, seizures, unequal pupils, or significant changes in behavior or coordination. These symptoms are less common but can signal that the brain needs prompt medical attention. When in doubt, it is always safest to have a child evaluated by a healthcare professional.

The Takeaway

Concussions are common in childhood and adolescence, particularly in sports. While most children recover fully, recovery can involve temporary changes in energy, thinking, and emotional regulation.

Recognizing symptoms, allowing time for healing, and pacing the return to school and sports can make the recovery process smoother.

When questions arise—especially after repeated concussions—guidance from healthcare providers and collaboration with schools can help ensure children feel supported as their brain heals.

💛 If you have questions about learning, attention, or recovery following a concussion, a neuropsychological consultation can help clarify next steps and support your child’s return to school and everyday routines.