Depression is not seen as just a chemical imbalance in the brain, but as a reflection of an internal environment that has become imbalanced and stressed. Factors such as nutrient deficiencies, chronic inflammation, gut dysbiosis, toxin exposure, hormonal imbalances, and prolonged stress can all influence mood, energy, and brain function. Rather than only treating symptoms, terrain medicine focuses on supporting the whole body by nourishing with nutrient-dense foods, restoring gut and hormonal balance, reducing inflammation and toxic load, and calming the nervous system. By improving the body’s terrain, emotional resilience and mental clarity can be restored, allowing mood and overall well-being to improve naturally.