A new study by researchers from Liverpool Hope University and clinical psychologists explains why some movies and types of entertainment can either enhance feelings of hunger or, conversely, suppress it. Experts know that signals related to emotions and mood directly influence brain function and food perception.
PhD in Psychology Harmekhak Singh stated that watching horror movies or playing intense video games significantly affects taste perception and the amount of food consumed. In stressful situations, the 'stress system' is activated, which distracts the brain from taste sensations and increases the desire to eat, often leading to overeating.
In contrast, comedies and calm visual and auditory films create a relaxing atmosphere that enhances sensitivity to flavors and increases appetite.
Calmness and pleasant emotions during meals enhance taste perception and make the pleasure of eating more vivid. These effects are confirmed by a field known as 'food stimulation,' which is used to stimulate appetite in patients.
It has also been found that elderly individuals who prefer to eat alone often experience a decrease in appetite, a poorer diet, and even a decline in health — weight loss, protein deficiency, and risk of bone fragility. Studies show that having company at the table positively affects appetite and physical condition.
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