Suppose that all the 15kg lost through aerobic exercise is fat.
If the weight drops to 60kg, the body mass index (BMI) at this time is 19.6, and the weight also drops to the lower limit of the standard weight of 60kg, both of which are within the standard range, but the perception is already thin. It is a very successful case of losing weight only from the perspective of exercise. At this time, most of the face will look thin and the waist circumference will be greatly reduced. According to similar weight loss cases that I have contacted, the waist circumference may be reduced from about 85cm to about 75cm.
Anything else? 175cm tall male, weighing 75kg, but in good shape. Of course there is!
If we can lose fat 15kg and gain muscle 15kg through a scientific fitness plan, the overall weight will remain unchanged at this time, and this male friend will become a muscular man, and his physical qualities such as strength and endurance, including external perception and figure, will be far ahead of the thin situation of 15kg. It's just that this transformation can't be completed in a training cycle, and it often takes several years.
After long-term strength training, men's skeletal muscle content will be higher, but the body fat rate is relatively low. A muscular man with a height of 175cm and a weight of 75kg or more is normal. He is still not a fat man, but a typical muscular man.
What will happen if this muscular man loses weight 15kg? There is only one possibility that he may become a thin person. Because if a muscular man stops exercising and his diet is out of control, he will not lose weight quickly, but will gradually increase body fat. If you don't do strength training to maintain muscle content, but do a lot of aerobic exercise such as long-distance running, you may gradually lose muscle mass. Studies have shown that aerobic exercise for two hours in a row can consume more than 90% of leucine (an amino acid that is very important for muscle growth). Only maintaining a normal level of leucine can prevent muscle decomposition.
Due to the hardship of strength training, as well as a lot of time and energy invested, including expensive nutrition intake. It is almost impossible for a muscular man to lose 15kg of muscle willingly!
The conclusion is that the weight of 175kg male is reduced from 75kg to 60kg. If the fat man loses weight, he is considered to have lost weight successfully and become a thinner person. But it is best to lose fat and gain muscle and keep the overall weight of 75kg. And if a muscular man loses 15kg of muscle, it's not worth it, and no one will agree!
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The real thing, I experienced it personally. One night in May, 18, 12 o'clock, I came home from work and got gallstones. I went to the hospital for examination, and the result was that the pancreatic duct was blocked and I was hospitalized. The treatment is hunger strike and infusion to maintain nutritional supply. Five days later, my weight dropped rapidly, from 67 kg to more than 1 kg per day, and on the eighth day, my weight increased again.
It's been more than half a year now, and I haven't given up exercising. My diet is basically free of fat. Now it's about 59 kilograms, and my goal is 70 kilograms. See the figure below.
I am 42 years old and my height is 170. Weighing 87kg before starting exercise. I ate meal replacement milkshake (dinner) for three months and did aerobic exercise for half an hour, 3-4 times a week. After half a year, my weight reached 72kg. Then I stopped the meal replacement milkshake and aerobic exercise, and my weight rebounded to 76kg within a week. Now I still insist on fitness, and my weight has been stable between 74 and 75. The biggest change in the last six months is that the body fat rate has dropped from 26% to 22%, and the waist circumference has decreased by 8cm. At the end of last year, the original severe fatty liver disappeared. Then the amount of alcohol will be much larger. If it weren't for this addiction, it would be harder to quit than to smoke. I drink more than three ounces every day. I've been as thin as lightning for a long time, but I think it's good to have some meat on me, and I don't need to practice eight-pack abdominal muscles. Good health is good!
In fact, the height of 175 corresponds to a weight of 75 kilograms, which is not considered overweight in men.
Because men's muscle content is between 35% and 45%
Muscles are very heavy tissues.
If a boy who exercises regularly, 175 is tall and weighs 80 kg, he can't see any fat.
So what you said can only be assumed to be a man who lacks training and has a high body fat rate.
If he loses weight through training 15 kg, it is 175 and weighs 60 kg.
So:
1. He must have done a lot of aerobic exercise and neglected anaerobic exercise.
Such a constitution will inevitably reduce weight and inhibit muscle growth.
In other words, in the process of losing weight, he mainly focuses on consumer sports.
At this time, his body will be thin as a whole.
To be exact, the upper limbs are thin, and some muscle lines will appear in the lower limbs because of aerobic training.
The explosive force will be less than before.
In his 15 kg weight loss, don't think it's all fat.
There will be some muscles, which are also lost in aerobic training.
Especially the muscles in the arms, chest and back will be reduced even more.
So his upper limb circumference and strength will be weakened.
3. Several parts will be obviously emaciated.
The first is cheeks, which will change a lot for anyone who has lost 15 kg.
Specifically, the facial features become compact and three-dimensional, and the face becomes emaciated and haggard.
Followed by the waist and abdomen, he won't have any stomach after losing weight, and the fat on his lower back will disappear.
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All in all, this weight loss result is gratifying, but with 30% strength training.
It is a reasonable training method.
I hope it helps you.
I can talk about my personal opinion. The attached picture is myself. My height is 177 cm and my weight is about 73 kg. I am a little fat, but if I lose 60 pounds, I won't feel too good personally. Of course, it depends on what the main ingredients are. We all know that the main ingredients that can be subtracted are water, fat, muscle and so on. If the water loses too much, the weight will rebound in a short time, and people will look shriveled. If you lose mainly fat, losing so much fat will greatly reduce your body reserves and physical strength, which is not good for your health. We won't talk about losing a lot of muscles, because unless you are sick, you can't lose so much muscle in a short time. I can sum up my point of view. According to my experience in anaerobic training and treadmill running in previous years, the most suitable weight for 175 height should be around 65 to 69 kilograms. If it is reduced to 60 kg, it will be a bit extreme, and the overall state should not be greatly improved, or even worse. Please correct the shortcomings.
175cm/60kg weight, while losing fat, also lost muscle mass, so the overall look should be relatively thin, not to say that such a figure is not good. On the premise of keeping fit, which figure you like is your personal preference.
However, at present, the range of 175cm/75kg is already a normal category. I feel fat because of lack of exercise, and the local fat accumulation caused by slightly higher body fat affects the overall body shape.
If the goal is to be thin 15kg, I'm afraid it's really difficult to achieve it. To lose weight, we must strictly control our diet and maintain a certain intensity of aerobic exercise for a long time. In the middle, you have to go through the platform, rebound, overeating, and it is extremely easy to get frustrated. This weight is not easy for a large base, let alone a small base.
I suggest you don't care too much about your weight at present, pay more attention to your body shape, reduce some body fat through aerobic exercise+reasonable diet, and then increase muscle content through strength exercise to prevent fat accumulation in some areas.
Male height 175, weight range 6 1-76.5 kg, female weight range 58-73.5 kg. If you subtract 15 kg, your body mass index is 19.59, which is lower than the standard weight range for men and slightly higher than the lower limit of the normal weight range for women. Neither of them can reach the median value of the normal weight range, and your weight is light. Such a weight can't be said to be unhealthy, but it is definitely thin. Men don't look strong at all, and women still look a little normal. Personally, I don't like skinny women very much, and I even hate them. So any thin woman is not good-looking in my eyes. Of course, there are also people who like to be thin, and there is no right or wrong, but I only pursue health and beauty.
After losing 15 kg, it's hard to say that your face has changed. Everyone's situation is different, and their faces are different. It's hard to say that the figure must be much thinner than before. The specific weight loss depends on the body fat rate, muscle mass and visceral fat grade before weight loss, and there is no accurate answer.
In addition, weight is only a relative concept. For most ordinary people, losing weight 15 kg, while losing fat, will inevitably lose a lot of muscles, leading to a decrease in basal metabolism. Basal metabolism is reduced, and it is easy to gain weight in the future. With the same weight of muscle and fat, the volume of fat is almost three times that of muscle, and people with high muscle mass are thinner.
Questioners should pay more attention to data such as body fat rate, muscle mass and visceral fat grade.
Generally speaking, the male body fat rate is below 20, preferably below 18 and between 13 and 15, which is relatively better and easier to maintain. The body fat rate of women should not be lower than 17, otherwise it will easily affect menstruation, and it is acceptable to be around 20-25. People who claim how low their body fat rate is online can't do it. Don't deliberately pursue too low body fat rate, which is actually unhealthy. And many people with low body fat rate can only stay for a short time or suffer from certain diseases.
Different age groups have different requirements for muscle mass. Relatively speaking, the higher the muscle mass, the better.
Visceral fat grade is generally the healthiest between 4 and 5, and it is easy to cause fatty liver if it exceeds 9, so it is necessary to reduce fat.
175, male, before 164, three months was reduced to 140. Can't reduce it any more! Continue to increase the amount of training and start to have side effects. Low back pain, poor spirit, loss of appetite and dull complexion. Now 150. I feel fine and slightly fat. When I told others my weight, others didn't believe me and said I couldn't see it. Who cares! Good spirit, practice more when you don't have much work, and practice less when you are busy. I used to be very enthusiastic about fitness. One of my colleagues, who is new to fitness, loses weight quickly and is as crazy as me. Look at his face, wrinkles on his face increase, like an old man who is aging before he gets old! You don't know how to exercise until you try. Just because of people! Do your best.
Hello, I am 18 years old,1.72m, 20 18 February,150kg. By July, I had reduced it to 1 16 kg.
My body shape is really good now, 175CM75kg. At the peak, my weight was 85 kilograms. After more than a year of physical exercise, my weight has dropped to the present level. Before, my goal was to reduce it to 70kg, but my friends and colleagues said that it would be good to reduce it to this level. Thin people are not good-looking. And my fitness coach told me that you don't have to lose weight to lose weight. As long as you reduce body fat and gain muscle, people of the same weight will look very thin.
Therefore, I don't think men should be too thin. Being too thin is also a morbid condition.