There are no contraindications to eating guava, but the following should be noted:
1, guava, especially the seeds inside is not easy to digest, if coupled with their own gastrointestinal digestive function is weak, after eating guava will be indigestion, which leads to constipation.
2, guava sex astringent contains tannin, eat too much will lead to constipation, especially those who are constipated.
3, although guava is a warm fruit, but a large number of consumption, may lead to symptoms of fire, triggered by constipation, especially the body has a fire should not eat more.
Extended information
Guava nutritional analysis: guava is rich in nutrients, vitamin C content is particularly high. Fruit has the treatment of diabetes and hypoglycemic efficacy, the leaves can also cure diarrhea. Fruit in addition to fresh food, can also be processed into juice, concentrated juice, fruit powder, jam, concentrated syrup, jelly and so on.
Guava nutrient-rich, can increase appetite, promote children's growth and development, containing protein, fat, sugar, vitamin A, B vitamins, vitamin C, calcium, phosphorus, iron. Guava is highly nutritious, in terms of vitamin C, than oranges, bananas, papaya, tomatoes, watermelon, pineapple are high, iron, calcium, phosphorus content.
People's Daily Online - too much guava easy constipation how to eat the most healthy?
Baidu Encyclopedia - Guava