Patient's question:
Is there any harm in using toothpaste to wash after sex?Doctor's answer:
Regardless of gender, the perineum has its own acidic and alkaline environment. Do not blindly use some cleaning agents to wash it, as destroying the normal environment it survives in can lead to dysbiosis and the occurrence of diseases. It is best not to use toothpaste for washing. Although toothpaste has certain antibacterial properties and can remove some odors, it also contains a certain amount of fluoride. Moreover, some toothpaste is acidic, while others are alkaline. These substances may damage some of the body's beneficial bacteria, reducing immunity. Therefore, it is best to avoid using it. It is recommended to use some sulfonated soap. I hope my answer helps you.