Eating watermelons is good enough to know these five great things, being careful of many mistakes

Watermelon to cold

The hot summer days everyone likes to eat watermelon to cold, but this kind of stimulation is strong with the stomach, vulnerable to spleen. Only put watermelon in the lower compartment of the refrigerator, the temperature is about 8-10 degrees, each time should not eat more than 500 g, eat slowly.

People who suffer from toothache, poor tooth decay or gastrointestinal gastrointestinal function should not eat cold watermelons.

Remove watermelon seeds

Many people have a habit of removing seeds when eating watermelon because they feel uncomfortable and the seeds are slightly bitter. However, watermelon seeds are a rich source of magnesium and zinc, which helps fight the common cold.

Watermelon seeds also contain a wide variety of essential acids for the human body such as tryptophan (good sleep), glutamic (strengthening brain activity) and lysine (supporting collagen formation and calcium absorption). It even contains good ingredients for male sex life.

Eat too much watermelon

Watermelons contain abundant water and fiber. However, consumption in large quantities can cause digestive problems such as diarrhea, flatulence, heartburn .

Because it contains a lot of water, eating too much watermelon can poison water or hydrate excessively. The reason is that the body cannot promptly excrete all the water in the watermelon, leading to an increase in blood volume, causing swelling, exhaustion, and weak kidney. It also loses sodium levels in the body.

According to nutrition experts, 100 g of watermelon provides about 30 calories. Because it is mainly water, it is easy to consume up to 500 g of watermelon, equivalent to 150 calories. In addition, 100 g of watermelon contains about 6 g of sugar, 500 g of watermelon will contain 30 g of sugar. Therefore, it is best to eat between 100 g and 150 g sugar per day from all combination foods.

Before and immediately after meals

Water content in watermelon can dilute gastrointestinal fluid, eating before and immediately after a meal can affect the ability to absorb food digestion.

At the same time with a large amount of water in the body will account for most of the stomach's storage capacity, causing satiety, reducing the stimulating factor of eating, affecting health (especially the health of children and pregnant women).

Watermelon added should not be left for too long

High temperature summer, suitable for bacteria growth. If watermelon has been added for too long in room temperature, it will be polluted by bacteria, leading to digestive disease.