Generally bananas and apples are not harmful when eaten together, and moderate intake can provide energy and nutrients for the body. Bananas and apples are common fruits that can usually be consumed together, so there is no harm in eating them together. In every 100 grams of bananas, it is rich in 75.8g of water, 22g of carbohydrates, 60mg of carotene, 256mg of potassium. And every 100 grams of apple contains 85.9g water, 13.5g carbohydrates, 20mg carotene and so on. Daily people eat some bananas and apples in moderation, can provide energy for the body, but also supplement the nutrients needed by the body. It is worth noting that bananas and apples are rich in dietary fiber, moderate consumption can promote gastrointestinal peristalsis, which helps prevent constipation. It is recommended to consume fresh bananas and apples, and avoid consuming bananas and apples that have just been taken out of the refrigerator or have gone bad, in order to prevent abdominal pain, diarrhea and other symptoms.