Many people now pay attention to probiotics and adjusting gut microbiota activity (such as eating foods containing probiotics or taking probiotics). But is supplementing with probiotics really good? The answer is: not necessarily!

　　Gastroenterologists say that healthy people have enough normal gut flora, but sick people may need to use probiotics, such as those with diarrhea or low immunity. Probiotics are only used for treatment when necessary.

　　Some people ask, "Can we take probiotics on our own?" Experts say that if you do need to take probiotics due to certain medical conditions, you can take them correctly under the guidance of a doctor, but it is not recommended to buy and take them on your own. This is because some people experience discomfort after taking probiotics, such as bloating, and some may even experience constipation.