GLP-1s Are Praised for Silencing Food Noise. That's Not Always a Good Thing, According to Experts

Key Points:

• GLP-1 medications like Ozempic, Wegovy, and Zepbound reduce "food noise," or persistent, intrusive thoughts about food, by mimicking hormones that stimulate fullness in the brain, leading to decreased hunger and appetite.
• While reducing excessive food preoccupation can be beneficial, experts caution that some level of food-related thought is normal and important for recognizing hunger cues and enjoying food, and suppressing these signals may mask underlying issues like undernutrition.
• Food noise can be a biological response to food restriction or eating disorders, signaling the body's need for nourishment; thus, eliminating food noise with GLP-1s may complicate recovery by disconnecting individuals from their body's natural hunger and fullness cues.
• Research indicates increasing GLP-1 use among people with eating disorders, with concerns about misuse to aid food restriction and weight loss, potentially exacerbating physical and psychological health risks including nutritional deficiencies and impaired cognitive function.
• Experts advise individuals on or considering GLP-1s to reflect on their relationship with food and symptoms, and to seek comprehensive healthcare support to balance medication use with physical, mental, and emotional well-being, especially for those with a history of disordered eating.