Did You Know!
Your Immune System Can Temporarily “Shut Off” Pain Signals
When you’re injured in a high-stress situation, immune cells release endogenous opioids (yes, your body makes its own opioid-like chemicals).
What’s rarely discussed:
- These chemicals act directly on pain receptors — not the brain first
- They’re released locally, right at the injury site
- This effect can last minutes to hours, then suddenly vanish
That’s why people sometimes don’t feel injuries until after a crisis is over — it’s not adrenaline alone, it’s your immune system acting like an emergency pharmacy.
