1. Generally speaking, it's best to control the time for soaking feet between 30 and 45 minutes, and soak feet once a day after work. There are many ways to soak your feet. In addition to soaking feet with white water, you can also add some Chinese medicine. After dilution, you can easily soak your feet and keep healthy.

It is worth noting that the time for the elderly to soak their feet is slightly shorter, because they will be flustered and sweaty if they spend too long. You can choose to soak your feet for 20 minutes before going to bed, which will help improve the quality of sleep.