Muscle weighs more than body fat This means that muscle and fat may look the same on the scale, but they'll look different on your body. While your clothes may feel looser, the scale may tell you otherwise. Count this as a win.
If you're gaining muscle and losing fat, your body will look about the same but the weight on the scale will show you to be heavier. However other reasons for increased weight on the scale can be as simple as you having a lot to eat, or not passing bowel movements, which can contribute to a higher reading on the scale.
You've Been Putting on Muscle
Don't get us wrong—1 pound of muscle is equivalent to 1 pound of fat—muscle just takes up less room than fat. This can be the cause of a smaller waistline but the same (or a higher) number on the scale.
The simple reason for this is that muscle weighs more that fat......so when you become more muscular (perhaps through exercise and diet), your physical dimensions reduce while your weight stays the same.
Having overweight — even carrying as little as 10 pounds of excess fat — can make a difference in your health. It can cause changes in your body that may lead to serious medical issues. It can affect your self-esteem. And having overweight increases the chance you'll develop obesity.
If you're asking yourself, “Why am I gaining weight when I barely eat,” several factors may be at play. Your body may be holding onto fat stores if your eating habits are inconsistent or restricted. Or, your weight gain may be the effect of a sedentary lifestyle, medical condition, or long-term stress.
Muscle is denser than fat, meaning a kilogram of muscle takes up less space in your body than a kilogram of fat. So, even if you gain muscle and your weight on the scale increases slightly, you can appear slimmer and more toned.
“Your skin is the largest organ in the body and absorbs fluid easily,” says Dr. Keith Kantor, a leading nutritionist and CEO of the Nutritional Addiction Mitigation Eating and Drinking (NAMED) program. “After a swim or a shower, your body can absorb 1 to 3 cups of water, increasing your true weight by a few pounds.”
So even though you may be losing fat, you're gaining muscle. You might feel slimmer, even as the number on the scale rises. “The scale doesn't tell the entire story,” said exercise physiologist Christopher Mohr, PhD, RD. “Since muscle and fat take up different volume, they look very different on the body.”
The rule of thumb, Fernstrom says, is that losing 8 to 10 pounds translates to going down one size. Still, if you lose "up to 15 pounds, you may be OK in your old size," she says. But putting off buying new clothes until you really need them doesn't work for everyone.
Too many starchy carbohydrates and bad fats are a recipe for that midsection to expand. Instead, get plenty of veggies, choose lean proteins, and stay away from fats from red meats. Choose healthier fats in things like fish, nuts, and avocados. Even a moderate cutback on carbs (grains, pasta, sugars) can help, too.
The best time to weigh yourself is first thing in the morning after you've gone to the restroom but before you eat or drink anything. The reason for this is that your body has had enough time to digest all the food and drinks you've consumed from the day before all while you were getting your beauty sleep.
In general, weight gain from fat will result in a softer appearance, while weight gain from muscle will leave you looking leaner and feeling stronger. The most accurate way to assess any change in your body composition is through body composition testing.
Since dense muscle tissue takes up less space than fat, it's possible you may weigh the same (or even more) yet appear slimmer than another person with the same weight, a similar height and frame because of the difference in your body composition.”
You may become underweight for many different reasons. You may be born naturally small and your low BMI can be due to your genes. You may have a very high metabolism and find it hard to put on weight, even if you eat foods that have a lot of calories.
To lose weight effectively and safely, aiming to lose 1 to 2 pounds (lbs) per week may be best. This means that losing 20 lbs may take 10 to 20 weeks. To lose weight, people will likely need to follow a healthy diet and get regular exercise. Some popular diets are effective initially but challenging to maintain.
Eating too few calories can cause your metabolic rate to slow down, meaning you may gain weight more easily. Your body requires energy when you walk, work out, think, breathe, just about everything else!
Water weight is not usually a cause for concern, but it can be uncomfortable and recurring. Reducing salt and carbohydrate intake, keeping hydrated, and frequently exercising are all good ways to lose water weight and prevent it from returning.