Here is the exact duration of daily bathing according to the World Health Organization

Bathing is a daily habit that prevails in most countries of the world. But if we ask people around us how long it takes them to take a shower every day, the variety of answers will not really surprise us. And there are people who spend more than 20 minutes in the shower.

But how long should a daily bath last? The World Health Organization, WHO is clear about this. To provide adequate feedback, It considers not only health-related values, but also important factors such as energy saving and sustainability..

How long should a daily bath last according to WHO?

The WHO has set guidelines for optimal daily bathing. According to their recommendations, The ideal duration should not exceed four minutes, and it is best with lukewarm water and neutral soap.. After this time, irritation and itching may appear on the skin, which also becomes dry and cracked. In addition, Prolonged bathing removes the bacteria and micro-organisms that protect our skin.

Dermatologists agree with the WHO indications, on the duration of bathing and the use of neutral soaps.. Similarly, they affect the water temperature. And at high temperatures, histamine, an imidazole amine involved in local immune system responses, can be activated. This will cause skin irritation.

WHO guidelines are essential to increase awareness about water and adopt responsible showering habits that conserve this important resource.

Although four minutes may not seem long enough to some, 80 liters of water are used during this short period, which is thrown away at the end. WHO guidelines are therefore essential to raise awareness about water and adopt responsible bathing habits that conserve this important resource.

How and at what rate to bath according to WHO

Unless you are very dirty, sweaty, or have an illness that requires daily washing, WHO believes that bathing several times a week is more than enough. Indeed, this organization insists that over-cleansing can damage the skin’s good condition, so it’s very important. Find the right balance.

The steps recommended by WHO while bathing are: First you need to wash your whole body. Then it is advisable to rinse with cold water for about 30 seconds. After that, you have to increase the temperature of the water and hold it under the jet for another 30 seconds. Finally, rinse again with as cold water as possible for another 30 seconds.

What does Harvard University say?

The prestigious Harvard University in the city of Cambridge in the state of Massachusetts (United States) has also given its opinion. About the duration of daily bath, Dr. Robert H. A report led by Schermaling reduced the maximum duration to three minutes.

In addition, They believe that showers should be done with lukewarm water and focus on the groin area, genitals, armpits and feet to cleanse the body.. They also point out in this report that showering daily can cause irritation and itching in the body, as well as skin infections or allergic reactions.

It is clear that, according to WHO and Harvard, Bathing should not exceed four minutes, and it is not necessary to bathe every day. These recommendations take into account factors such as health. But they also depend on sustainability.

Taking a shower with cold water normalizes heart rate. Additionally, if you are suffering from any kind of inflammation, cold water helps to constrict the blood vessels.

A five minute shower uses 100 liters of water. This is the same amount that a person normally drinks in a 50 day period. This means that an average of 20 liters of water is used for every minute spent in the shower. These are statistics that should make us rethink and especially think about energy saving and the environment.