dietitians

Nutrition coverage highlights concerns that AI-powered calorie-tracking apps can underestimate users' daily intake by hundreds of calories, potentially undermining people who believe they are in a calorie deficit. The warning suggests photo-based or AI-estimated portion sizes are unreliable, and dietitians caution users not to rely solely on automated estimates when tracking food for weight management.

The US Army deployed a registered dietitian to the Himalayas to support soldiers operating in high-altitude conditions. The posting is aimed at helping troops manage nutrition, hydration and energy needs in extreme cold and thin air, where poor diet can sharply reduce performance and raise the risk of altitude-related illness. The Army says such roles are becoming a bigger part of readiness in demanding environments.

Florida has introduced new restrictions on SNAP, the federal food assistance program, prompting concern from those who work closest to the issue. Food banks say they are preparing for greater demand as benefit rules tighten, while dietitians are questioning how the restrictions will affect the diets and health of low-income residents. The debate is unfolding as hunger-relief organizations brace for the practical consequences of the policy change.