"High triglycerides may also block leptin from reaching the brain. A diet high in processed foods, refined carbs and sugar can throw leptin off balance, often going hand in hand with insulin ...

You can increase your leptin levels naturally by getting enough sleep, reducing stress, exercising regularly, and eating a balanced diet. Eating foods that are high in protein and fiber can also ...

Leptin works by telling your hypothalamus ... and a high intake of high-glycemic foods — may contribute to high cortisol levels. Plus, not only does obesity raise cortisol levels, but ...

with more people having access to high-calorie foods than ever before. Data suggest that as weight is gained and leptin levels continually rise, the brain gradually stops responding to leptin.