In terms of how your body looks, “it usually takes 4 weeks for your friends to notice weight loss, and 6–8 weeks for you to notice,” says Ramsey Bergeron, a certified personal trainer. “Your friends who don't see you every day are much more likely to see a change than someone you're around all the time,” he adds.
"Women and men of average height need to gain or lose about three and a half and four kilograms, or about eight and nine pounds, respectively, for anyone to see it in their face.
All in all, it can take anywhere from one week to several months to see noticeable weight loss results. It all depends on your daily activity level, your exercises, and how much you eat each day.
Mostly, losing weight is an internal process. You will first lose hard fat that surrounds your organs like liver, kidneys and then you will start to lose soft fat like waistline and thigh fat. The fat loss from around the organs makes you leaner and stronger.
"By the time you hit 10 pounds, your jeans will feel differently, absolutely," Blum says. "Just a little looser. Theoretically, 10 pounds is considered one size." Once you get past that first couple pounds where you might not be able to tell, Blum says, you really do start to lose body fat.
On average, a 15 to 20-pound loss (approximately 2 to 5 percent of your starting body weight) is enough to notice "significant changes in your body," he said. You can start seeing differences in yourself as early as two weeks with rapid weight loss.
Scientifically, you can start to see results and lose belly fat for yourself in something as little as 2 weeks time. That being said, even if the timeline might be short, cutting around inches off your waistline could require a lot of hard work and following the right balance of diet and workout.
Losing weight safely typically involves losing 1-2 pounds per week ( 1 ). This would allow you to lose 20 pounds within about 5 months at 1 pound per week or 2 1/2 months at about 2 pounds per week.
You can drop a dress size (anywhere from 10 to 15 pounds, or about an inch or two from your bust and hips) and be special-occasion slim in only six weeks. The secret? Twenty minutes of cardio 4-6 times a week, skipping diet saboteurs, and an effective strength training routine.
You may be losing weight and gaining muscle
If you're losing inches but maintaining your weight and you regularly strength train, you may actually be losing fat and gaining muscle. The process of gaining muscle and losing fat at the same time is called body recomposition.
How quickly will you lose weight? The volunteers reduced their waist sizes by an average of 1 inch for every 4lb (1.81kg) they lost. So if you lose 1lb (0.45kg) a week you could hope to reduce your waistline by an inch after four weeks.
To lose stomach overhang you have to burn fat cells in both the fat you can see directly under the skin and also the more dangerous fat that you can't see that surrounds your organs. Cardio such as swimming, aerobics, running or dancing will burn this excess fat store.
There's no set time you should stop eating to lose belly fat, but, as a guideline, you should avoid eating two to three hours before bed to stop it from disrupting your sleep and body clocks, which can cause belly fat gain. Studies show early dinners can help people lose weight.
Skin laxity can change after losing about 30 pounds, says Desai. “If you notice changes in larger areas of the body, like arms, abdomens, thighs, and buttocks, you may get that change in the face as well.”
Your slower metabolism will slow your weight loss, even if you eat the same number of calories that helped you lose weight. When the calories you burn equal the calories you eat, you reach a plateau. To lose more weight, you need to either increase your physical activity or decrease the calories you eat.
How much younger? Twin studies revealed that a person who has a BMI 4 points higher can look 2-4 years younger. The reason is that the face naturally loses fat as we get older. Features such as full lips and round cheeks are associated with youth.
Multiple regression tells us that on average, for every 8.5 pounds lost, people dropped an inch off their waist. (And for every 1.5 kilograms lost, people dropped a centimeter off their waist.) Every 10 pounds lost was accompanied by 1.18 inches of waistline reduction.
You don't have to slim down to your high school size to get real health benefits. Losing just a few pounds makes a big difference. Five percent of your body weight -- 10 pounds for a 200-pound person -- can improve all kinds of health problems, and make you feel better, too.
For a weight change to show up on your face, you'd need to change your BMI by 1.33 points, the study found. That means a woman and man of average height would need to gain or lose eight pounds and nine pounds, respectively.
You're Suddenly Stronger
Many times, we actually gain muscle strength first. This is why we sometimes feel bigger after the initial exercise journey begins. Our muscles are growing, but we haven't burned the fat yet.
Water can be really helpful for weight loss. It is 100% calorie-free, helps you burn more calories and may even suppress your appetite if consumed before meals. The benefits are even greater when you replace sugary beverages with water. It is a very easy way to cut back on sugar and calories.
Your waistline may be telling you that you have a higher risk of developing obesity-related conditions if you are1: A man whose waist circumference is more than 40 inches. A non-pregnant woman whose waist circumference is more than 35 inches.