Saunas are divided into dry steaming and wet steaming. It is a kind of "passive exercise", mainly through the contact between steam and skin to expand pores and discharge toxins and pore secretions, thus promoting blood circulation and metabolism and achieving the purpose of fitness and beauty. Pure dry steaming and wet steaming are called "pure mulberries". Some people think that sauna can reduce fat, but a person in charge of the fitness center of Sun Yat-sen University of Medical Sciences thinks that steaming alone can't discharge much oil, which has little effect. But if it can be combined with oxygen and equipment, it will have a satisfactory effect. In addition, you can also do massage before and after the sauna, depending on your personal preferences. Sauna room will be divided into male client department and female client department, each with a dry steaming room and a wet steaming room. Some high-end clubs will also be equipped with bath pools, massage rooms, lounges and so on. Many people used to build saunas with towels, but now they think naked steaming is more thorough and effective. Sauna, people's rich and frugal consumption. Some saunas will add various scents and medicines to the steam to meet the needs of different people, but the fees will increase. A general fitness center can use a sauna for more than ten or twenty dollars. Star hotels need more than 100 yuan because of their excellent equipment and more diversified services. Dry steaming is said to be an authentic sauna. Dry steaming is to make hot pot by using equipment similar to electric furnace, which directly converts electric energy into heat energy. Hot air does not contain water, so it is called dry steaming. Some minerals are generally placed on an electric furnace, which will release a variety of elements beneficial to the human body after heating. The temperature of dry steaming is higher than that of wet steaming, which can reach about 100℃. Dry steaming is especially suitable for rheumatism patients because it contains no water, and steaming nose is more comfortable because it has no steam smell. But after steaming, the skin will be dry. Wet steaming is to boil water to generate steam, and then spray it through the pipeline, and the generated steam is full of water. The temperature is generally controlled at about 50℃. Most women will choose wet steaming, because the skin will be ruddy and tender after steaming. The three steps of steaming, whether dry steaming or wet steaming, should not last more than 20 minutes each time. After steaming once, it can be soaked or washed with cold water, which is called "supercooled river" to let the discharged secretion flow away. Then steam for more than ten minutes. If so, three times is what people who often go to the sauna call three steams and three showers. According to Liu Qingyi, deputy manager of the Recreation Department of Garden Hotel, customers can only steam dry or wet, or alternately, but the total time is 30-40 minutes. When "supercooling the river", we should master the water temperature and time. For example, the water temperature in the cold pool of Garden Hotel 13- 14℃ is very cold to the touch. Because of the large temperature difference with the sauna, the average person will get water after soaking for 1 minute. Hot water pool 40-42℃, small temperature difference, soaking for about 20 minutes. Everyone should choose the appropriate steaming method according to their own physique and physical condition. It's better to feel relaxed and comfortable after steaming. The steam in the beauty sauna can reach at least 50℃, covering the whole body. If you don't have enough mask and do beauty, it will be a waste! People in the sauna department suggest drinking two cups of cold water before the sauna to replenish the water taken away and expel more toxins, then clean the skin and apply a suitable mask. After sauna, impurities are discharged from pores, nutrients and moisture are absorbed, and after exercise, it will appear naturally rosy. In addition, some people like to apply olive oil and honey to their hair as oil work; It is said that applying Chili oil, sea salt and mature vinegar to the stomach can reduce the "belly". Some people even cover themselves with milk, hoping to achieve the effect of skin whitening. The taboo of steaming is 1. Patients with heart disease, hypertension, infectious skin diseases and epilepsy are not suitable. 2. Old and frail,/kloc-children under 0/0, those who drink alcohol or are taking medicine should consult medical students first. 3. It is best not to steam for more than 40 minutes, otherwise it is easy to lack oxygen. If you feel dizzy, sleepy or unwell, you should leave immediately.