What are vest line and mermaid line

Both the vest line and the mermaid line refer to the lines on the human abdomen, but the vest line refers to the abdominal lines of women, while the mermaid line describes the abdominal lines of men. There is still some difference between the two. Of course, women can train their abs and mermaid lines. However, girls need to be cautious when training their mermaid lines, but they can gain many benefits by training their abs. Below I will introduce to you the relevant knowledge about vest line and mermaid line.

1. The difference between vest line and mermaid line

1. Abs line:

The vest line is the highest level of flat abdomen. It refers to an abdomen without fat and with muscle lines. The two upright muscle lines on both sides of the belly button look like a vest, so it is called a vest line. Generally speaking, this means that the person has a good figure, which is a compliment. The embodiment of good figure and health.

2. Mermaid line:

The mermaid line is also known as the mermaid pattern, and its official scientific name is "internal and external oblique abdominal muscles". It generally refers to the two V-shaped lines on both sides of the male abdomen near the top of the pelvis. Because it looks like the slightly contracted lower part of a fish, it is called the mermaid line. Leonardo da Vinci first proposed the "mermaid line" as an indicator of "beauty" and "sexiness" in his "On Painting".

However, as people pursue the mermaid line, many women who love beauty and health have also posted photos of their mermaid lines, claiming that the mermaid line is not a physiological phenomenon unique to men. But the vest line generally refers to women, and the mermaid line generally refers to men.

3. Differences:

Both are standards for measuring body shape, but the difference lies in: (1) the location of muscles is different. The vest line is two upright muscle lines on both sides of the belly button, and the mermaid line is two V-shaped lines on both sides of the abdomen close to the top of the pelvis. (2) Then there is the difference between a straight line and a diagonal line. The mermaid line is the extended line of the groin. The vest line should be the dividing line between the abdominal muscles and the rectus muscles. The vest line is the outline of the undivided rectus abdominis muscle. The mermaid line is the visual effect of the external oblique muscles.

2. The benefits of girls training vest line

The vest line represents the highest level of a woman's body that is not fat and has a tight figure. It is also the most objective standard. It means not only that she has no excess fat, but also has a muscular abdomen. As a woman, you have to compete not only with your face. Sometimes when you meet someone with a better face than you, you need to compete with your figure, and the most important part of a figure is your abs.

In addition, the normal body fat content of adults, also known as body fat percentage, is 15%~18% for men and 25%~28% for women. If the body fat percentage is too high and the weight exceeds the normal value by more than 20%, it can be considered obese. In addition to being unsightly, obesity can also lead to complications such as high blood pressure, high blood lipids, arteriosclerosis, coronary heart disease, diabetes, cholecystitis and even cancer. From this perspective,

If you can get a six-pack, you can regain your health.