1, Zanzi is also called Pugua, Hulugua and so on. Pugua is not recommended to eat with eggplant. Eggplant is very nutritious, including protein, fat, carbohydrates, vitamins, phosphorus, calcium, iron and other nutrients, especially the content of vitamin P is very high. Eating some eggplants often is beneficial to the prevention and treatment of hypertension, coronary heart disease, arteriosclerosis and hemorrhagic purpura. The content of cucurbitacin D in Pugua fruit is high, which has the functions of clearing away heat and quenching thirst, inducing diuresis to relieve stranguria, clearing away heat and toxic materials, and treating edema, abdominal distension, vexation, thirst and sore poison. Eating them together can cause diarrhea.

2, bitter pugua can not eat. Generally, Pugua is not bitter. The reason why Pugua is bitter is that it contains a plant toxin called alkali glucoside toxin, which is very toxic. People with mild poisoning may have dizziness, nausea, fatigue and other symptoms, while those with severe poisoning may have vomiting, diarrhea, dehydration and so on, and even more serious may be life-threatening.