It is recommended to take a bath in the bathtub every day. The hot water level of the whole body bath exceeds that of the heart, and long-term immersion will cause a burden on the heart. On the contrary, half-length bath is a good way to keep in good health, especially for girls, it can play the role of beauty beauty and lose weight, and help to regulate the body.

The so-called "half-body bath" is to soak the part below the navel in warm water at 39℃ (neither cold nor hot by hand) for more than 30 minutes. This method can make the blood flowing out of the heart complete internal circulation and return to the heart within 1 minute. Will not burden the heart, and is very effective in improving physique such as cold syndrome and hypotension. "

Half-body bath is a kind of health care method that Koreans like very much. Soaking for more than 30 minutes every day can increase the body temperature by 1 degree, promote blood circulation and increase metabolic rate, thus achieving the effect of losing weight. Gianna Jun, a Korean actress, once mentioned that she used "Sake Half-body Bath" to maintain her skin, which is also the secret of her innocence. PD of MBC in South Korea wants to take a bath to relieve fatigue because of work fatigue, but can't buy a comfortable bathtub. To this end, he quit his job and devoted himself to research for ten years. Finally, he applied for a patent and developed a bathtub that fits the human structure best, so that people can sit comfortably and take a bath. This shows the popularity of half-length bath.

In short, the half-length bath is harmless ~ but the material of the bathtub should pay special attention to avoid wooden bathtubs. Because it's unsanitary, and it's similar to senior PE, it's relatively better, sanitary, and it's forbidden to fall.