Neuroendocrine Regulation of Food Intake

Neuroendocrine regulation of food intake involves the interplay between hormones and the nervous system to control hunger and satiety. The brain, especially areas like the hypothalamus, receives signals from the body about energy needs, such as hormones leptin (from fat cells) and ghrelin (from the stomach). When you’re hungry, ghrelin levels rise, signaling the brain to eat. Once you consume food, leptin levels increase, helping you feel full. This complex communication ensures that your body maintains a balance between energy intake and expenditure, regulating eating behaviors to support overall health.