Heartburn is a burning sensation in the stomach, which is mostly caused by excessive gastric acid stimulating the gastric mucosa; A burning sensation behind the lower part of the sternum, usually associated with spasm of the lower end of esophagus or stomach and cardia.

Most fruits are weakly alkaline, and some are alkaline. Here is a brief introduction.

Alkaline fruits, such as lemon, orange, grapefruit, grape, sugarcane juice, green plum, apple and tomato.

Lemon, although the taste of lemon is sour, it is alkaline after being dissolved in water. But because of its own characteristics, it is not suitable for people in chronic gastroenteritis. This will make you feel upset in your stomach.

Oranges are hot fruits, which are easy to get angry. They are not suitable for people with stomach heat. If you eat oranges, it is recommended to soak them in water to relieve the heat.

Grapefruit has high comprehensive value, few side effects and mild efficacy. The white part of grapefruit has a slight bitter taste, but it is very suitable for relieving internal heat and increasing gastrointestinal peristalsis. And the sugar content is lower than other fruits.

Tomatoes are not suitable for people with weak stomachs. Tomato is cold.

Grapes, sugar cane, green plums and apples are all common in fruits. Grapes are cold and apples are neutral. Sugarcane is sweeter, and the area of green plum is less.

Vegetables are not introduced here, because the title asks about fruits. Vegetables are the same, alkaline ones are better, and other characteristics and attributes of vegetables should be referred to.