1, for healthy people, you can eat apples at any time, and there is no harm in eating apples on an empty stomach in the morning, mainly because the ingredients in apples are not complicated and easy to digest. Generally speaking, 100 grams of apples contain 86 grams of water, 0.2 grams of protein, 0.2 grams of fat and carbohydrates (sugars)/kloc-0.

2. For people with poor health, it is best not to eat apples on an empty stomach, especially those with gastrointestinal diseases. Generally, it is necessary to abstain from cold food, especially eating apples on an empty stomach in the morning, which may cause stomach discomfort. In addition, for those with blood sugar fluctuations. The sugar content of apple is about 13.5%, and it is mainly monosaccharide with high absorption rate. When eaten on an empty stomach, it is easy to cause blood sugar fluctuation. For these people, it is best not to eat apples on an empty stomach in the morning.

3, eating apples on an empty stomach, although it is possible, but also the main time to eat, generally more than 10 hours from last night's meal to the day before breakfast, liver sugar is basically exhausted, and I feel very tired in the morning. Eating an apple on an empty stomach will quickly transform fructose into glucose and be absorbed by the human body. After about half an hour, you will feel full of energy. Eating an apple on an empty stomach can also make bile secrete and flow, prevent bile from accumulating in the gallbladder for too long, and prevent gallstones. It is best to eat the second apple one hour later before going to bed, which can not only eliminate bacteria in the mouth, improve kidney function, but also help you fall asleep, so eating apples is also a good health care method.