People with gastrointestinal problems should use with caution.

There are both condensed tannins and hydrolyzed tannins in Fenxinmu. The tannin content reaches 3% to 10%, which can nourish the kidneys and relieve spermatorrhea, diarrhea, frequent urination, polyuria, backache, etc. symptom. Fenfen wood also has certain blood-activating and replenishing effects. Women with abnormal menstruation, excessive leucorrhea, blood in urine, and cold hands and feet in winter can try soaking Fen Fen wood in water, one cup in the morning and evening, and it will have certain improvement effects. ?

Extended information:

Walnut kernel is the thin, butterfly-shaped wooden thing between the two walnut kernels. The taste is slightly bitter, and in daily life it is basically thrown away with the shell. Few people know that it is a very good Chinese medicinal material. ?

Elderly people are prone to degenerative changes in their lumbar spine and knee joints, resulting in backache and leg pain. Long-term drinking of Fenxin wood soaked in water can also have relief and recovery effects. For people with long-term insomnia habits, soak 3 grams of Fenxin wood in water every day, one cup in the morning and one cup in the evening, especially one hour before going to bed at night, which has a special effect on relieving insomnia. ?

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