Tips to Decrease Cortisol: From a Functional Medicine Perspective

Tips to Decrease Cortisol

1. Prioritize Quality Sleep
   
   • Aim for 7–9 hours; going to bed/waking up at consistent times stabilizes cortisol’s daily rhythm.
2. Eat Balanced, Blood-Sugar–Steady Meals
   
   • Pair protein + healthy fats + fiber-rich carbs to prevent glucose spikes, which trigger cortisol surges.
3. Practice Diaphragmatic Breathing
   
   • Just 2–5 minutes of slow, deep breathing signals safety to the nervous system and lowers cortisol within minutes.
4. Morning Light Exposure
   
   • Step outside within 30 minutes of waking; natural light anchors your circadian rhythm, helping cortisol peak in the morning and decline at night.
5. Daily Movement (But Don’t Overdo It)
   
   • Gentle exercise (walking, yoga, strength training) reduces cortisol. Avoid overtraining, which can raise it.
6. Limit Caffeine & Alcohol
   
   • Both can spike cortisol and disrupt sleep when consumed in excess or later in the day.
7. Nourish with Cortisol-Calming Nutrients
   
   • Magnesium (leafy greens, pumpkin seeds), Vitamin C (berries, citrus), Omega-3s (salmon, chia seeds) all support adrenal balance.
8. Set Clear Work–Rest Boundaries
   
   • Use breaks, “no-phone zones,” or cut off work at a set time; chronic mental load keeps cortisol elevated.
9. Connect & Laugh
   
   • Social bonding and laughter both release oxytocin, which directly counteracts cortisol.
10. Mind–Body Practices

• Meditation, journaling, gratitude, or even listening to calming music reduce cortisol and improve emotional resilience.
• One of the methods I find most effective is hypnosis. You simply listen to your custom recording every night before bed or during a high stress episode and the improvements in restorative body time are astounding. I highly recommend investing in the Oura ring if you want an accurate picture of how much restorative your body actually gets. My clients are always shocked when they see the time they spent “relaxing” or watching tv isn’t actually restorative.

Bonus: Adaptogens like ashwagandha, rhodiola, or holy basil have been shown to help regulate cortisol (though best used with practitioner guidance).

Example of a Daily Cortisol-Lowering Routine

Morning

• Step outside within 30 minutes of waking → Natural light helps set your circadian rhythm so cortisol rises at the right time.
• Balanced breakfast → Include protein (eggs, turkey, Greek yogurt, or plant-based protein) + fiber + healthy fat to stabilize blood sugar.
• 5 minutes of deep breathing or journaling → Signals safety to your nervous system before the day starts.

Midday

• Take a movement break → Walk outdoors, stretch, or do a short yoga flow to keep stress hormones from building up. Best to take a short 10 minute walk after eating lunch
• Eat a steady lunch → Avoid skipping meals; combine protein, colorful veggies, and slow carbs (like quinoa, lentils, or sweet potato).
• Hydrate → Dehydration can increase cortisol. Aim for water or herbal teas over caffeine refills.

Afternoon

• Pause for a reset → Try box breathing (inhale 4, hold 4, exhale 4, hold 4) or a 10-minute mindfulness break.
• Snack smart → Pair protein + fat (ex: apple slices with almond butter, hummus with veggies) to prevent blood sugar dips that trigger cortisol.

Evening

• Wind down with connection → Family dinner, laughter, or even a phone call to a loved one lowers cortisol through oxytocin release.
• Screen curfew → Dim lights and limit blue light an hour before bed; try reading or calming music instead.
• Nighttime ritual → Magnesium-rich tea (chamomile, lemon balm) or an Epsom salt bath relaxes muscles and reduces cortisol.
• Bedtime consistency → Aim for lights out around the same time nightly — quality sleep is the #1 cortisol reset.