Drinking water after drinking yogurt generally does not cause diarrhea, except in a few cases such as expired yogurt.
Yogurt is a raw material from milk, adding lactic acid bacteria, after a series of processes made in the market before sales are subject to strict health checks, so through the regular channels to buy yogurt to drink generally will not have an impact on the health of drinking yogurt after drinking water to dilute the oral cavity of the residual acidity is also a normal behavior, generally will not have diarrhea.
Water is a neutral liquid, drink will not occur with the stomach yogurt physical and chemical reaction, will only play a certain role in dilution, will not affect gastrointestinal health, will not lead to diarrhea. However, if the yogurt you drink has expired or is a counterfeit product, it may cause diarrhea, but it has nothing to do with drinking water.
If symptoms of diarrhea occur, you need to consult a doctor in time and follow the doctor’s instructions for treatment.