Asymptomatic is the correct answer
Traditional, scientifically based medicine is called Folk Medicine. These are medicines that have been developed in various societies before medicine has even began. These are knowledge and practices that have been based on theories, beliefs, and experiences of different cultures based on the World Health Organization (WHO).
According to study a person tend to overeat during the holidays or special occasions because our brain mechanism that makes you hungry is being driven by the levels of salts and sugars in our bloodstream, our brain gives us the thought that we are full so we could stop eating.