Whether you use hot or cold water when bathing in the summer is good for your body

I often wash with hot water first, which can effectively clean**, fully expand the pores, accelerate metabolism, and then rinse with cold water, which is cool and can enhance the body's ability to adapt to sudden changes in temperature, and is not easy to get hot and cold in the hot summer. Best of all, it's a refreshing wash!

From a medical point of view, as long as you don't feel very hot, there should be no problem. But not more than 40 degrees.

The temperature of the bath water should be close to the body temperature, that is, 35-37 degrees, if the water temperature is too high, the epidermal blood vessels of the whole body will be dilated, the cardiovascular and cerebral blood flow will be reduced, and hypoxia will occur. Take a cold shower in moderation in summer. The bath water is too cold, and the pores will suddenly close, the blood vessels will shrink, and the heat in the body will not be dissipated.

Especially on hot nights, taking a cold shower often causes people to feel weakness in their limbs, shoulder and knee pain, and abdominal pain, and can even become a predisposing factor for arthritis and chronic gastrointestinal diseases. Generally, it is better to take a cold shower in summer with a water temperature of no less than 10 degrees.

Many people like to take a cold shower at this time and feel very happy, but exercise experts suggest that after exercising in summer, especially when sweating profusely, a hot shower is better than a cold shower.

It is best to bathe in warm water. It not only washes away dirt and sweat, but also promotes the body's metabolism.

If you use cold water, your pores will shrink suddenly, and then you will not be able to sweat normally, causing a "hot cold" and affecting your health. Complete.

It is better to use warm water for bathing in summer, which is good for the body.

The water temperature of 50 degrees is relatively good.

It should be better to use a little warmer and then a cooler one to shrink the pores.

In summer, the weather is hot, I always sweat a lot, and I often have to go to the shower to rinse, I don't know if it is better to use hot or cold water for bathing in summer?

Is it better to use hot or cold water for bathing in summer?

Hot water. When people sweat in summer, the pores on the ** enlarge, and the blood circulation speed of the human body is also accelerated.

At this time, the heat dissipation channel on the body is blocked, and the body suddenly enters the cold environment from the hot environment, and it is too late to adapt, which can easily make the cold invade the human body, thereby causing discomfort, so it is recommended to use hot water when taking a bath in summer.

How often should I take a bath in the summer.

Vary. In summer, the temperature is hot, if you stay outdoors for a long time, then the body will secrete more sweat, in this case, it is recommended to take a shower every day, so as not to sweat for a long time, which makes the human body uncomfortable.

If you are working in a cooler environment such as an air-conditioned room, then you don't need to take a shower every day, generally you can take a shower once every two or three days, and the water temperature when taking a bath is recommended to be controlled within a range similar to the body temperature.

How long to take a bath in the summer.

About 15 minutes.

When taking a bath in the summer, it is recommended to keep the time to about 15 minutes. If the washing time is too long, it is easy to wash off the grease on the person, which makes the oil on the person, which makes it dry and easy to reduce the protective function.

Moreover, if you take a bath for a long time, it is easy to consume physical strength, which will increase the level of lactate in the body and aggravate the feeling of exhaustion. Washing for about 15 minutes can not only wash off the dirt on the body, but also do not make the body feel too tired and quiet.

It is better to use soap or shower gel for bathing in summer.

Vary. Soap and body wash have their own focus, so you can choose according to your lifestyle when taking a bath in the summer. Generally speaking, the cleaning power of the smiling soap is stronger than that of the shower gel, and it can effectively remove the oil and sweat on the **.

The shower gel is a liquid detergent, which pays more attention to the cool and refreshing feeling brought by bathing, and the water-locking effect is better than that of soap, and it can make ** smoother after use.