Appetite is governed by gut hormones, not willpower. GLP-1 therapies extend natural satiety signals and expose the biology behind eating.

Consumer Reports has no financial relationship with any advertisers on this site. With all the attention given to helping people eat less to control their weight, it may come as a surprise that the ...

Discover how protein, fiber, carbohydrates, and fats biologically shape hunger and fullness through measurable changes in gut hormones and central appetite circuits.

Stress doesn’t always show up as panic or burnout. Sometimes, it quietly rewires your hunger cues before you even notice.

Dealing with loss of appetite causes and hunger issues can be incredibly frustrating, especially when you know your body needs fuel but food just doesn’t appeal to you anymore. Whether it’s lasting a ...