I heard that rice vinegar soaked black beans to tonify the kidney for a period of time, and after eating it, nocturnal emission will appear when you sleep that day. What's going on here?

Hello, I suggest you stop using folk remedies. The so-called folk prescription has certain medicinal value, but it also has characteristics that vary from person to person. It may be useful, but you may not be suitable. However, folk remedies are generally simple, which are not necessarily applicable to complex diseases, and sometimes they are counterproductive. The tinnitus and heavy stool you mentioned are all caused by insufficient yang and kidney qi, which are generally caused by frequent sexual life, masturbation and psychosexuality. As long as you insist on abstaining from color, many symptoms will be cured. Of course, you must be patient and avoid repetition, which is the key to recovery.