Hashimoto's thyroiditis is one of the most frequent among autoimmune diseases and one of the most rarely diagnosed in the initial stages. The thing is that Hashimoto's signs are non-specific. The patient sleeps worse, gains excess weight, feels tired and broken. Sometimes his hair begins to fall out and digestive problems arise. And only after years, and sometimes a dozen years, he is finally diagnosed with Hashimoto's thyroiditis. An autoimmune disease that is considered incurable. The thyroid gland is slowly but surely destroyed by its own body. And with it go beauty, strength, emotional stability, sexuality... Dr. Isabella Wentz developed and put into practice a program recognizing Hashimoto's disease as a multifactorial disease. She developed a nutrition and lifestyle change program that helps restore the three pillars on which thyroid health rests. Millions of people around the world supported Wentz, who not only recovered from Hashimoto herself, but also helped others do the same.