Cortisol: The Body’s Primary Stress Hormone
Cortisol is a steroid hormone produced by the adrenal glands, located on top of the kidneys. It plays a vital role in maintaining overall health and is often referred to as the body’s primary stress hormone. It is crucial for survival, as it affects nearly every organ and tissue in the body.
Cortisol influences several essential functions, including metabolism, immune response, blood pressure regulation, and the sleep–wake cycle.
Key Functions of Cortisol
- Regulates the body’s response to stress (fight-or-flight response)
- Helps maintain blood sugar levels
- Supports metabolism and energy balance
- Reduces inflammation
- Maintains healthy sleep–wake cycles
- Rapid weight gain (especially around the face and abdomen)
- High blood pressure
- Skin changes like stretch marks
- Extreme fatigue
- Muscle weakness
- Weight loss
- Low blood pressure
- Optimize Sleep
- Maintain a consistent sleep schedule
- Keep your bedroom cool, dark, and quiet
- Avoid screens (TV, phone) at least one hour before bedtime
- Engage in Moderate Exercise
- Brisk walking
- Swimming
- Cycling
- Yoga and mindful breathing practices
- Follow an Anti-Inflammatory Diet
- Magnesium-rich foods:Spinach, avocados, almonds, bananas
- Omega-3 fatty acids:Fatty fish (salmon, sardines), flax seeds
- Probiotics:Yogurt, fermented foods like kimchi
- Adaptogenic herbs:Ashwagandha, Brahmi, Tulsi (Holy Basil)
