Brain fog, low motivation, irritability, or depression might not be all in your head. They might be in your immune system.

Chronic low-grade inflammation can:

• Interfere with serotonin and dopamine
• Cause fatigue and cognitive fog
• Disrupt mood and sleep

This inflammation often starts in the gut, with poor sleep, long-term stress, or blood sugar imbalances.

What helps:

• Cut ultra-processed food and add fiber
• Get 7-9 hours of uninterrupted sleep
• Practice daily movement (gentle is fine)
• Heal your gut (with a nutritionist)

Sometimes the most depressed people are inflamed, not just emotionally unwell.