Can eating watermelon kill you? You can't eat watermelon like this in summer, your body can't stand it, you can't toss like this

Summer is hot and it is the right time to eat iced watermelon. Especially when the water and sugar content of watermelon are the most abundant now, put a watermelon in the refrigerator and eat it after get off work and school. It is cool and sweet. However, over the years, there have been many people who have health crisis because of eating iced watermelon. It is not an isolated case, and some even endanger the safety of life.

Summer is the season when a large number of watermelons are on the market. Not only are they full of water and sugar, but they are also very large. Many people cut watermelons in order to freeze them in the refrigerator. Some people may put the rest of the watermelon in the refrigerator when they can't eat the whole watermelon, thinking that this will prevent the watermelon from going bad. But in fact, no matter what the original intention of putting watermelon in the refrigerator is, it cannot stop the growth of bacteria. This is mainly because bacteria are also divided into psychrophilic bacteria and thermophilic bacteria. There are many bacteria that can survive.

Even if the watermelon is put in the refrigerator, the surface of the watermelon will be occupied by some bacteria. If the time is too long, the surface of the watermelon will become a breeding ground for various bacteria. Watermelon itself contains a variety of substances such as glucose and fructose, which are not only needed by the human body, but also nourishing for bacteria, which further promotes the proliferation of bacteria. When people eat watermelon with these bacteria, it is easy to cause various emergencies such as diarrhea.

Because of the high temperature in summer, many foods are prone to spoilage. People are accustomed to regard the refrigerator as a "storage box with temperature" and a "preservation box", and stuff all the uneaten things into the refrigerator. In fact, the shelf life of these foods that are all put in the refrigerator is not exactly the same, and even some of them should not exceed a day or two even in the refrigerator. Storing in the refrigerator for a long time will not only not prolong the shelf life of these foods, but will increase the bacteria in the refrigerator. Long-term and repeated use of the refrigerator, and failure to organize and clean the interior of the refrigerator on time will cause more and more bacteria to grow. Watermelons that are frozen in such an environment may even become "poisonous watermelons", which is more likely to harm human health.

Having said so much, can we still eat iced watermelon in summer? Of course you can, but you should pay attention to the way you put the watermelon. For example, there is a safe time for the watermelon to be put in the refrigerator. The best time for watermelon to stay in the refrigerator is not more than 12 hours, and you should avoid eating watermelon that has been in the refrigerator for more than 24 hours. Although there are indeed some psychrophilic bacteria in the bacteria, relatively speaking, the lower the temperature of the refrigerator, the less the number of bacteria, and the more conducive to the preservation of food. Therefore, the temperature of the refrigerator in the summer is best adjusted. 2-4°C, which is more conducive to inhibiting the reproduction rate of bacteria and better preservation of food in a short time.

Before cutting the watermelon into the refrigerator, you should try to ensure the cleanliness of the watermelon cutting knife and chopping board to reduce the existence of bacteria, and after cutting the watermelon, it should be tightly covered with plastic wrap to minimize its contact with the watermelon. Opportunity for exposure to outside air. Covering with plastic wrap can only reduce the contact between the surface of the watermelon and the external environment, but it cannot prevent the existence of bacteria. Therefore, when eating iced watermelon, you should cut off the exposed part of the watermelon by about one centimeter, so that it will taste good. would be safer. Of course, if you want to eat watermelon without risk, put the whole watermelon in the refrigerator and eat it all at once.