The Link Between Brain Injury and Emotional Changes
Emotions can feel unpredictable after a brain injury. You might feel more irritable, tearful, anxious, or flat—or swing between different moods unexpectedly. This is a common and real effect of injury to the brain’s emotional regulation systems.
Why Do Emotional Changes Happen?
After a brain injury, emotional responses may be affected due to:
- Damage to areas of the brain that control emotion
- Hormonal imbalances or physical pain
- Increased fatigue, confusion, or frustration
- Grieving your “old self” and adjusting to new challenges
These changes aren’t a sign of weakness—they’re a natural part of the recovery journey.
Common Emotional Symptoms
You might notice:
- Mood swings or emotional outbursts
- Feeling overwhelmed by small problems
- Heightened anxiety or low mood
- Trouble controlling anger or frustration
- Feeling numb or disconnected
Ways to Cope and Feel More Balanced
- Acknowledge your feelings: They’re valid and part of healing.
- Talk to someone you trust: This could be a friend, family member, therapist, or support group.
- Use calming tools: Deep breathing, mindfulness, or calming music can help regulate strong feelings.
- Create a routine: Structure and predictability can reduce stress.
- Write it down: Journaling or mood tracking can help identify triggers and patterns.
- Seek professional help: Don’t hesitate to reach out to your GP or mental health services.
You are not alone. Emotional changes are one of the most common—and most treatable effects of brain injury.
Explore our Support Services and Peer Network to connect with others who truly understand.