Are abdominal muscles gained through weight loss or exercise? Do thin people have abdominal muscles?

The most intuitive feeling we get from abdominal muscles is that they are the result of regular exercise, but some thin people also have abdominal muscles. Are these abdominal muscles the result of losing weight or exercising? Do all thin people have abdominal muscles?

Everyone is born with abdominal muscles. Exercise can make them look more obvious and muscular. You can still see your abdominal muscles when you lose weight, but they will be slightly smaller than those that are trained. The number of abdominal muscles is determined by the body structure. When you have a few abdominal muscles, you usually refer to the rectus abdominis. The number of tendinous lines on it determines the number of abdominal muscles.

Abdominal muscles are generally developed through exercise. There is no such thing as losing weight to develop them. It is recommended that you strengthen your physical exercise and improve your physical fitness. You should go out for a run or play ball regularly to increase your exercise volume. Your abdominal muscles will be strong and elastic.

Theoretically speaking, chest muscles are relatively more difficult to train because chest muscles are mainly determined by muscle content and muscle circumference, while abdominal muscles are mainly determined by body fat content. Only when the body fat percentage is low enough can the abdominal muscles be clearly displayed.

Increasing muscle mass is much more difficult than reducing body fat percentage.

But it still depends on the individual's actual situation.

For a person who is thin or of normal weight, chest muscles are definitely much more difficult to train than abdominal muscles. You can even see abdominal muscles without much deliberate training.

But for a friend who is a little overweight and has a big appetite, abdominal muscles may be more difficult to train than pectoral muscles, because for him, controlling body fat may be more painful and torturous than gaining muscle!

1. The muscles exercised are different: the abdominal muscles mainly exercise the rectus abdominis, some people have 6 packs and some people have 8 packs. The vest line exercises the rectus abdominis, internal and external oblique muscles, and transverse abdominal muscles, which are two upright muscle lines on both sides above the rectus abdominis, just on both sides of the navel, also called the "川" abdominal muscles.

2. Different shapes: The abdominal muscles are mostly block-shaped. The vest line is different from the abdominal muscles in terms of block shape. The vest line is the dividing line between the rectus abdominis in the middle of the abdomen and the oblique abdominal muscles on both sides. In addition, the middle abdominal muscle itself has a vertical line, forming a "川" character. Because these three vertical lines look like a vest, it is called the vest line.