This was stated by biochemist, evidence-based nutritionist, and food behavior specialist Anna Divinskaya. The expert emphasized that the popular thesis about the negative impact of liquid on the digestion process lacks serious clinical evidence. Scientific studies in this area are primarily focused on examining the effect of drinking water half an hour before a meal. In one study, 84 adults with obesity were divided into two groups, where the first group drank 500 milliliters of water before each main meal. After 12 weeks, participants in this group lost an average of 3.6 kilograms more compared to the second group. However, such a result cannot be considered universal for all people. Weight loss greatly depends on the exact timing of liquid preload and the individual characteristics of each person's body.