The efficacy and function of Rehmannia root

1. Efficacy and Function

1. Nourishing Yin and Promoting Body Fluid: It is a very good Chinese herbal medicine for nourishing Yin and promoting body fluid. It is often used to treat thirst caused by loss of body fluid, and has a very good therapeutic effect on internal heat in the body.

2. Treatment of constipation: The body is relatively dry and the heat in the intestines can easily cause constipation. The use of this medicinal material can have a very good effect, acting as a laxative and facilitating excretion.

3. Clearing heat and cooling blood: It has a good effect of clearing heat and cooling blood, and is helpful for dry mouth.

4. Sore throat: Heat in the body can cause sore throat, which can be relieved by using this type of medicine.

5. Reduce high blood pressure: When used as medicine, it can significantly reduce high blood pressure, improve kidney function, and reduce mortality.

6. Treatment of nocturnal emission: It can be used to treat nocturnal emission caused by liver and kidney yin deficiency.

2. Precautions

It is best to consult a doctor before using it and use it under the doctor's guidance. If the dosage of raw Rehmannia is too large, it may have an inhibitory effect on the heart, so be sure to pay attention to the dosage when using it. It cannot be used by people with spleen deficiency.