1, wash your face
Wash your face first, because as soon as people enter the shower room, the hot water bathroom will be filled with steam, forcing the pores of the human body to expand, so if you don't wash your face first at this time, the dirt accumulated on your face will slip in and into the pores at the end of the day.
Step 2: Wash your body.
After washing your face, you can clean your body But pay attention to control the water temperature, preferably close to the body temperature, that is, about 40℃. If the water temperature is too low, the skin pores will close and the dirt will not be removed in place. At this time, the heat in the human body will not be emitted, and you will feel weak after taking a shower.
In addition, it is best to take a bath within 20 minutes and ensure good ventilation, because taking a bath for too long will lead to hypoxia and ischemia in the heart and brain.
wash one's hair
After washing, the hair will be fully nourished in the steam. This time is the best time to wash your hair. Finally, rinse the whole body thoroughly with clear water.
Matters needing attention in bathing
(1) Don't take a bath when you are hungry.
Because the heat transfer of water is 26 ~ 28 times that of air, the body will consume a lot of heat when taking a bath. According to the experiment, people stay in 12℃ water for 4 minutes, and the heat consumed is equivalent to the heat consumed in air at the same temperature for one hour, which is related to people's fatigue after bathing.
Most of the calories consumed by the human body are obtained through the oxidation of glucose in the blood. When the human body is hungry, the blood sugar level is already very low, which can not meet the requirements of the body to consume energy. Therefore, it is easy to get dizzy when taking a bath when you are hungry, and even faint and shock caused by hypoglycemia.
(2) Bathing should not be too frequent.
Taking a bath too often can easily make the skin dry and even crack due to lack of oil. Especially the elderly, the body is weak, the skin becomes thinner, the subcutaneous oil begins to shrink, and it is not appropriate to take a bath too often. You can usually take a bath twice a week.
(3) The bath water temperature should not be too hot.
Generally, 35 ~ 38℃ is appropriate. Because the water temperature exceeds the body temperature, it will make it difficult to dissipate the heat in the body, and it is easy to get heatstroke in summer.