What should you not eat on an empty stomach?
1. Persimmons
Persimmons contain a high amount of pectin and tannic acid. These substances react with stomach acid to form indigestible gel-like masses, which can easily lead to stomach stones.
2. Milk
Milk is rich in protein. When consumed on an empty stomach, the protein is "forced" to be converted into energy for consumption, rendering it ineffective for nutritional supplementation. The correct way to drink milk is to consume it with foods containing flour, such as pastries or biscuits, or to drink it two hours after a meal, or before bedtime.
3. Sugar
Sugar is a food that is very easily digested and absorbed. Consuming a large amount of sugar on an empty stomach can cause the body to secrete insufficient insulin to maintain normal blood sugar levels in a short period, leading to a sharp increase in blood sugar, which can easily cause eye problems. Furthermore, sugar is an acidic food, and eating it on an empty stomach can disrupt the body's acid-base balance and the balance of various microorganisms, which is detrimental to health.
4. Cold Drinks
Consuming large amounts of frozen foods on an empty stomach can irritate the gastrointestinal tract, causing it to contract. Over time, this can lead to an imbalance in various enzyme-catalyzed chemical reactions, inducing gastrointestinal diseases. In women, it can also cause menstrual irregularities.
5. Oranges
6. Hawthorn
Hawthorn contains a large amount of organic acids, fruit acid, hawthorn acid, and citric acid. Consuming it on an empty stomach can cause a sharp increase in stomach acid, adversely stimulating the gastric mucosa and leading to symptoms like bloating, belching, and acid reflux.
7. Yogurt
Drinking yogurt on an empty stomach can diminish its health benefits. However, drinking it two hours after a meal or before bedtime provides both nourishing, health-promoting, and digestion-enhancing effects, as well as benefits for relieving gas and promoting bowel movements.
8. Bananas
Bananas contain a relatively high amount of magnesium. Eating bananas on an empty stomach can cause a sudden increase in magnesium levels in the body, disrupting the balance of magnesium and calcium in the blood. This can have an inhibitory effect on the cardiovascular system, which is not beneficial for health.
9. Soy Milk
Soy milk is rich in protein. When consumed on an empty stomach, the protein is "forced" to be converted into energy for consumption, rendering it ineffective for nutritional supplementation. The correct way to drink soy milk is to consume it with foods containing flour, such as pastries or biscuits, or to drink it two hours after a meal, or before bedtime.
10. Tomatoes
Tomatoes contain a high amount of pectin and tannic acid. These substances react with stomach acid to form indigestible gel-like masses, which can easily lead to stomach stones.
11. Sweet Potatoes
Sweet potatoes contain tannins and pectin, which can stimulate the stomach wall to secrete more acid, causing discomfort such as heartburn.