HORMONES AND WEIGHT

CORTISOL THE STRESS HORMONE

Affects blood sugar levels, blood pressure and the immune system. When we feel stressed out, cortisol releases glucose. Too much cortisol causes fat to be stored on the belly.

INSULIN THE FAT-STORAGE CONTROLLER

Allows glucose entering cells to be used as energy. If there is too much glucose or the system is faulty, it’s stored as fat. Chronically high insulin levels increase oestrogen and may lead to insulin resistance.

OESTROGEN THE PROTECTIVE HORMONE

Produced in the ovaries, adrenal glands and fat cells. It affects brain function, the monthly cycle, skin elasticity, libido and mood.

SEROTONIN THE FEEL-GOOD HORMONE

The mood stabiliser everyone wants to know more about. It affects our attitude, appetite and sleep.

LEPTIN THE HORMONE OF HUNGER

Regulates appetite by signalling when we have had enough to eat. If it’s not functioning properly, we do not receive the “I am full and satiated” signal.

TESTOSTERONE THE HORMONE OF VITALITY

Affects energy, libido and lean muscle mass in men and women.

THYROID HORMONE THE QUEEN OF METABOLISM

This hormone affects metabolism, energy, sleep, weight and mood.