Bacteria
During menstruation, the body's resistance is lower than usual. Having sexual intercourse during this time can increase menstrual flow, cause lower abdominal pain, and prolong the duration of menstru
Soap is frequently used in daily life, but you may have been misled by the wrong way of using it. Improperly stored soap can easily breed bacteria, which not only fails to achieve the purpose of clea
In our daily lives, our hands come into contact with various things, leading to the accumulation of harmful bacteria on our hands. However, many people can't help but touch their bodies with th
We wash our hands every day in our daily lives, but it is difficult to completely eliminate bacteria with just hand soap and water. The correct way to wash hands is not only to remove surface dirt, b
In life, many aspects are related to our health, but most of them are often overlooked by people. For example, your mattress, many people may use it for several years without thinking about paying a
Every day in our daily lives, we have to wash our hands. However, it is difficult to completely clean bacteria with just hand sanitizer and water. The correct way to wash hands is not just to remove
Many people are accustomed to using a dishcloth to dry washed utensils, but in fact, this practice is incorrect. Utensils that have been washed with water are already very clean, and using a dish
Thriftiness is a traditional virtue of the Chinese nation, so when it comes to leftover food, we should follow the principle of not wasting if we can. However, when it comes to eating, we should nev
When it comes to bacteria, many people think of them as the enemies of health. In fact, bacteria can be classified as "good" and "bad", and it is necessary to supplement beneficial bacteria for elderl
When it comes to bacteria, most people think of them as harmful and causing diseases and infections. However, not all bacteria are "bad". We coexist with microorganisms that are invisible to the nake