Answer:It’s generally fine. Bathing water is usually unboiled water, so there may be a small amount of bacteria, but the risk is very small. how? 》The detailed answer has been passed. Compared with unboiled water, the water in the bathtub has two more possible sources of bacterial contamination, one is the bathtub, and the other is the dirty things washed off the child’s own body. The degree of cleanliness of the bathtub is definitely different, but as long as it is not too dirty, there will not be too many pathogenic bacteria in it, so don’t worry too much. As for the pollution of bath water on children, it mainly comes from two parts: one is the skin, and the other is the perineal area. If there is no infection on the skin, there are still some colonized bacteria on the skin, such as Staphylococcus epidermidis, Staphylococcus aureus, etc., but these bacteria are eaten and affect the immune function. For normal children, it is generally fine. For example, when breastfeeding, the child sucks the mother’s breast and eats some of these bacteria, but it is generally fine. Next is the perineal area, including the urethral opening and anus. The urethral opening is mainly because there may be a small amount of urine remaining in the skin folds. The urine is usually sterile. Although the urine stains may have peculiar smell, there are usually not many bacteria, so there is basically no need to worry. . The anus may be the most worrying thing, because no matter how you wipe it after you defecate, there will still be some stools in and around the anus. When you take a bath, these stools are likely to enter the water and the stool. There are many bacteria such as Escherichia coli and Enterococcus. Although the bacteria in the stool came out of the child’s body, the bacteria that were originally colonized in the large intestine and lived in peace with people, if eaten into the gastroduodenum, may still cause stomach Enteritis, which leads to vomiting and diarrhea, because the structure of the large intestine is different from that of the stomach and small intestine, and there are differences in the colonizing bacteria that can live in peace. So, when you take a bath in the bathtub and drink the bath water, the only thing you have to worry about is that the contamination of the water by the feces on the anus may cause gastroenteritis, but whether it will really happen depends on the amount of drinking. Related, the occasional sip or two by mistake, the number of pathogenic bacteria swallowed is limited, and the risk of causing problems such as vomiting and diarrhea is also small. Of course, shower gels and shampoos may also be used when taking a bath. These ingredients are mainly surfactants and foam boosters, but the amount used in one bath is not much. Dissolving in a basin of water is also very diluted, and the harm caused by taking a few sips can also be ignored.
Moreover, when swimming in a public swimming pool, the water in the swimming pool washes more people’s bodies, and it’s other people’s bodies, and they drink more water when they are swimming. , If the disinfection and replacement of water is not done well, the risk of disease transmission is greater, so in comparison, children occasionally drink a few mouthfuls of bath water when taking a bath, so there is basically no need to worry. Related reading:My child has phimosis, should I turn it over when taking a bath? How long can I take a bath after getting the vaccine? The child has a fever and sweats, can he take a bath? For more “sweating” related confusion, you can enter the Yihe applet to search, and you can also ask a doctor.