Concussions

Table of Contents

Other names

Mild Traumatic Brain Injury (mTBI)
Head Trauma
Post-Concussive Syndrome (if symptoms persist)
Brain Concussion

Synopsis

A concussion is a mild traumatic brain injury (TBI) caused by a blow, bump, or jolt to the head or body that causes the brain to move rapidly back and forth inside the skull. This movement can cause chemical changes in the brain and sometimes damage brain cells. Concussions commonly occur from falls, sports injuries, motor vehicle accidents, or physical altercations.

Although often labeled "mild," concussions can cause significant cognitive, physical, and emotional symptoms, including confusion, headaches, dizziness, nausea, fatigue, difficulty concentrating, irritability, and memory problems. Symptoms usually develop immediately or within hours after injury but can sometimes appear days later.

Most people recover fully within a few weeks, but some experience prolonged symptoms, known as Post-Concussive Syndrome (PCS).

Types (by Symptom Pattern):

  • Acute Concussion: Symptoms resolving within 7–10 days.

  • Persistent Concussion/Post-Concussion Syndrome: Symptoms lasting weeks to months.

  • Complex Concussion: Multiple concussions or more severe symptoms requiring specialized management.

Common Causes:

  • Falls (especially in children and older adults)

  • Contact sports (football, hockey, soccer, boxing)

  • Motor vehicle accidents

  • Physical assault

  • Blast injuries (military-related)

Severity Factors:

  • Repeated concussions before full recovery increase risk of long-term damage.

  • History of prior head injuries worsens outcomes.

  • Age (young children and older adults are more vulnerable).

  • Underlying conditions like ADHD, migraine history, or mood disorders may prolong recovery.

When to See a Doctor:

  • Loss of consciousness (even briefly)

  • Vomiting repeatedly after injury

  • Severe or worsening headache

  • Slurred speech, weakness, numbness

  • Confusion, disorientation, or memory loss

  • Seizures

  • Any symptoms worsening over time

  • If symptoms persist beyond 7–10 days

Natural Remedies

Strict cognitive and physical rest: Avoid screens, reading, strenuous activities until symptoms improve.

Gradual return to normal activities: Only under medical supervision.

Hydration and balanced diet: Supports brain healing.

Sleep: Prioritize 8–10 hours of sleep nightly to allow brain repair.

Minimize stress and sensory stimulation: Quiet, dark environments during acute recovery.

Gentle walks: Light movement as tolerated to prevent deconditioning once symptoms stabilize.

Omega-3 fatty acids: May support neuronal healing (consult provider).