When people start losing weight, calories usually get most of the attention. But protein deserves attention too—especially if the goal is to lose fat while maintaining as much lean mass as possible. For many adults pursuing weight loss, a practical starting range is around 1.2–1.6 grams of protein per kilogram of body weight per day. That does not mean everyone needs the top end of the range. Your ideal intake depends on body size, activity level, age, health status, and how

When you're working toward a weight-management goal, rapid changes on the scale can feel rewarding. But losing weight too fast does not necessarily mean you're losing more body fat. Body weight includes fat, muscle and other lean tissue, glycogen, water, organs, and bone. During a large calorie deficit, the change on the scale can therefore come from several of these compartments. Very restrictive approaches may also make it harder to meet nutritional needs and can increase c

When someone says they want to “lose weight,” the number on the scale is often the first thing they watch. But fat loss and weight loss are not exactly the same thing. Your total body weight includes fat, muscle, bone, organs, water, and other tissues. That means a lower number on the scale does not automatically mean you have lost the same amount of body fat. Likewise, your weight can stay relatively stable while your waist circumference and body composition improve. Underst

If your goal is to lose body fat, you have probably heard two competing recommendations: do more cardio because it burns more calories, or focus on weight training because building muscle improves your metabolism. So, what does the research actually say about cardio vs weight training for fat loss? When fat mass alone is the outcome, aerobic training tends to produce somewhat greater fat loss than resistance training by itself, particularly when programs last 10 weeks or long