1. Sophora japonica tea contains certain antihypertensive components, which can regulate blood pressure and have a certain effect on hypertension.

2. tonify the liver and spleen. Sophora japonica tea can not only help the body detoxify, but also nourish the liver and spleen and promote body metabolism.

3. Promote digestion. The nutrients in Sophora japonica tea can stimulate gastrointestinal peristalsis, promote digestion and relieve gastrointestinal pain.

4. clear away heat and detoxify. Sophora japonica tea has a certain effect on clearing away heat and toxic materials, and can help relieve symptoms such as fever and dry mouth.

The disadvantages of drinking Sophora japonica tea:

1. Do not drink too much. Sophora japonica tea contains a certain amount of sticky substances, which can easily cause gastrointestinal discomfort if consumed in excess.

2. It's bad for kidney calculi patients. Sophora japonica tea is rich in magnesium. If kidney calculi patients drink too much, stones will easily increase.

3. It is not good for pregnant women. Sophora japonica tea is easy to cause uterine contraction, so pregnant women should not drink it.