Boys can drink soy milk, but also within the appropriate range to drink a little more, soy milk is not only rich in protein, there is a small amount of estrogen, estrogen may be the cause of many people’s doubts, think boys drink food containing estrogen is not going to affect the development of men, this is not true. In Chinese medicine, it is believed that yin and yang are mutually rooted and used, and they affect each other. There is also a theory called yin in yang, which means that a small amount of estrogen can also stimulate the secretion of androgens in the body, making men appear stronger. So purely from the perspective of hormone levels boys can drink soy milk, but the amount of soy milk should not be too much, it is generally recommended that patients drink 1-2 cups of soy milk every day. If the soy milk is ground in their own home soy milk machine, patients are usually advised to dilute it before drinking it, because if it is highly concentrated or too much soy milk is consumed in a day, it can cause a high risk of kidney stones.