First, it can be sterilized and antibacterial. Vinegar has bactericidal effect, so soaking feet with vinegar can alleviate or even eliminate the symptoms of mold and beriberi. Most foot diseases such as beriberi and tinea pedis are caused by fungi, which are afraid of acidic environment. Therefore, patients with fungal infectious diseases such as tinea pedis can use vinegar to soak their feet for sterilization, thus alleviating the symptoms of foot diseases.

Second, it can relieve fatigue. Vinegar can accelerate human blood circulation, enhance the body's metabolism, and accelerate the discharge of waste gas in the body, thus achieving the effect of relieving fatigue.

Third, improve immunity. Vinegar can penetrate the superficial skin of feet, promote blood circulation, activate and enhance organ functions, and improve human immunity.

Fourth, promote sleep. Soaking feet with vinegar for half an hour every night can coordinate the excitement of sympathetic and parasympathetic nerves. Soaking feet with vinegar for a long time can greatly change the quality of sleep and promote sleep.

Fifth, moisturize the skin and achieve the purpose of softening keratin. In our daily life, I believe many people have a thick cocoon on their soles. At this time, we might as well try soaking our feet with vinegar. If you persist for a long time, the final effect will be quite remarkable. Everyone may see the shedding of old skin and the growth of new skin, and finally improve the skin condition of feet.

Sixth, the study found that long-term bathing with vinegar can also improve the symptoms of patients who are good at cold, but this effect takes a long time to see.