1. Some people can eat yam, barley and Gorgon porridge regularly, but some people cannot eat it.

2. People who can often eat yam, barley and Gorgon porridge are as follows:

(1) People who have edema and little urine can often eat yam, barley and Gorgon porridge. For such people, you can use yam, barley, and Gorgon porridge alone.

(2) People who have kidney deficiency, frequent urination, dry mouth, and like to drink water can often eat yam, barley, and Gorgon porridge.

(3) Elderly people who focus on replenishing the spleen and lungs can often eat yam, barley, and Gorgon porridge.

(4) People who focus on nourishing kidney yin can often eat yam, barley and Gorgon porridge.

3. People who cannot eat yam, barley and Gorgon porridge are as follows:

People with too much turbidity in the body cannot drink yam, barley and Gorgon porridge. If a person with too much turbidity in the body drinks yam, barley and Gorgon porridge, he will definitely feel full and difficult to digest. The only way is to remove the turbidity in the body first, and then the effect will be better.

(1) People with excessive liver fire should not drink yam, barley, and Gorgon porridge. If people with excessive liver fire take yam, barley and Gorgon porridge, it will easily lead to chest tightness and discomfort. The only way to calm the liver fire is first.

(2) People with congestion blockage cannot drink yam, barley, and Gorgon porridge. If people with congestion block drink yam, barley, and Gorgon porridge, the pain will worsen, because Gorgon has a strong astringent effect. It is not suitable for people with dryness of body fluid, dryness of body fluid, dryness of blood due to wind and cold, short red urine, heat knot and constipation. Barley itself is cold in nature, and it cannot be taken in large amounts for a long time due to spleen deficiency, lack of moisture, and cold stomach.