"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.
To put it bluntly: "Women and men of average height need to gain or lose about about 8 and 9 pounds, respectively, for anyone to see it in their face, but they need to lose about twice as much for anyone to find them more attractive," lead author Nicholas Rule told Medical News Today.
Answer: Weight Loss/Gain
Weight loss/gain of anywhere from 10-15lbs can be seen in your face.
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.
A 5 to 10 percent weight loss can: Decrease hypertension, both systolic and diastolic, by 5mmHg — reducing the risk of heart disease and stroke. Improve good cholesterol (HDL) by about 5 points, also lowering the risk of heart disease. Lower triglycerides significantly, around 40mg/dL.
Medium size bowling ball. Large watermelon. Large bag of sugar or flour. A sack of potatoes.
"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.
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.
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.
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.
The first place men typically lose weight is the belly, while women tend to lose weight all over, but hold onto weight in their thighs and hips, Dr. Block explains.
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.
The correct answer is that fat is converted to carbon dioxide and water. You exhale the carbon dioxide and the water mixes into your circulation until it's lost as urine or sweat. If you lose 10 pounds of fat, precisely 8.4 pounds comes out through your lungs and the remaining 1.6 pounds turns into water.
When we lose a lot of weight, the body tries very hard to gain weight to get back to steady state. This is part of the reason the last 10 pounds are so hard to lose – while you are trying to lose more, the body is resisting and trying to put the weight back on by decreasing metabolism and increasing hunger.
While losing 10 pounds in a month may seem like a lofty goal, it's entirely possible by making some small modifications to your diet and lifestyle. Taking it one step at a time and making a few small changes each week can help you lose weight safely and keep it off long-term.
But do you really know what's realistic? Over the long term, it's smart to aim for losing 1 to 2 pounds (0.5 to 1 kilogram) a week. Generally to lose 1 to 2 pounds a week, you need to burn 500 to 1,000 calories more than you consume each day, through a lower calorie diet and regular physical activity.
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.
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.
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.
The first stage of weight loss is when you tend to lose the most weight and begin to notice changes in your appearance and how your clothes fit. It usually happens within the first 4–6 weeks ( 1 ). Most of the weight loss in this stage comes from carb stores, protein, and water — and to a lesser extent, body fat.
(28) found that a BMI of 20 was considered the most attractive, while Swami et al. (29), and MacNeill and Best (30), found that an underweight body was most frequently selected.
However, on average, you would need to lose something in the range of 14 to 19 pounds to notice a difference in your weight. Think about it in percentages. You will start noticing the difference, as soon as you lose a minimum of 2% to 5% of your body weight.