The side effects of eating pineapple

Pineapple is a tropical fruit with a sweet and sour taste. It can be seen in fruit markets all over the country. Many people like to eat it, but do you really know about pineapple? I will tell you that eating pineapple is not only good for your health, but also has some side effects. Next, I will tell you about the disadvantages of eating pineapple and let you see what the side effects of pineapple are.

The side effects of eating pineapple

1. Eating pineapple will make your mouth itchy

There is a natural organic substance in pineapple, which is irritating to human skin and oral mucosa. People will experience itchy mouth if they eat unprocessed fresh pineapple. Although it is harmless to health, the feeling makes people very uncomfortable.

2. Eating pineapple can cause headaches

Many people will experience headaches after eating pineapples. This is because there is a nitrogen-containing substance in pineapples. After entering the human body, it will cause the body's blood vessels to constrict and increase people's blood pressure, thus causing headaches. However, this side effect will not occur when eating a small amount of pineapples, so there is no need to worry too much.

3. Eating pineapple will make you feel sick

Some people experience nausea and vomiting after eating pineapples. This is because there is some natural bromelain in pineapples, which destroys the gastric juice secreted by the stomach, causing stomach discomfort, nausea and vomiting. However, this bromelain has a good preventive effect on human thrombosis and can be extracted and used as a drug for the treatment of human cardiovascular and cerebrovascular diseases.