Carlos has suffered from obesity since he was a child. Now, he has already lost his reference because he can't find a scale that can support his weight. With several health problems, bariatric surgery is the only possible solution.

Welton and Marcelo suffer from super obesity. Welton no longer works and cannot put on his own shoes by himself. Marcelo suffers from apnea, which severely affects his health. For both, bariatric surgery is the only solution to improve their lives.