Does poria cocos have side effects? In fact, Poria cocos is mild in nature and can be used as food. Long-term consumption has no side effects. It's just that yin deficiency and fire are flourishing, and people with dry mouth and throat should not use it. When taking poria cocos, you should pay attention to the following points:

1, the elderly with kidney deficiency, excessive urination, frequent urination and nocturnal emission should be used with caution.

2. medicinal theory: "avoid rice vinegar."

3, "Materia Medica": "Kidney deficiency, small water self-interest, or unbearable or cold and slippery, can not be taken."

4. Zhang: "If it is a little convenience or a few things, it will hurt people's eyes. If you sweat too much, you will lose your vitality. "

5, "Deserved Materia Medica": "Qi deficiency subsidence, dry water and dry mouth are forbidden.