What happens to the brain during fight or flight?
What happens to the brain during fight or flight? When it appears to the amygdala there is a threat, it redirects the hypothalamus to begin producing extra cortisol and adrenaline. The sole purpose of these hormones is to motivate and produce movement in the body, shown in the response of fight or flight. Our brain's first plan for our bodies when in danger is action.
How do you know if your brain is stuck in fight or flight?
Physical signs of a fight-or-flight response
- Difficulty concentrating/brain fog.
- Getting sick more often/immune weakness.
- High blood pressure.
- Insomnia or trouble sleeping.
- Digestive trouble like diarrhea or malabsorption issues.
- Irritability.
- Changes in mood.
- Weight gain or loss (often due to hormonal changes)