Homonym: appetite (Desire)
Appetite is the natural desire to eat food. It is influenced by various factors, including physical needs, emotions, and environmental cues. When the body requires energy or nutrients, signals are sent to the brain, prompting feelings of hunger.
Different factors can affect appetite, such as hormones, stress, and food availability. For example, certain hormones like ghrelin increase appetite, while others like leptin can suppress it. Additionally, the sight or smell of food can trigger cravings, even if a person is not physically hungry.