Can't watermelon be eaten casually? Doctor: Four types of people should try to eat less and not disobey advice
Now we have entered a hot summer, and when it comes to the "heat relieving tool" of summer, it is none other than watermelon. Watermelon is a very popular fruit that can still be eaten even in other seasons
Now we have entered a hot summer, and when it comes to the "heat relieving tool" of summer, it is none other than watermelon. Watermelon is a very popular fruit that can still be eaten even in other seasons.
Watermelon has a high water content, which can meet the nutritional needs of the body and also help to strengthen the body, bringing many benefits. However, regarding the taboos of eating watermelon, we hope everyone can understand in advance.
What are the nutrients in watermelon
The ancients believed that high-quality watermelons were "extremely sweet and fragrant with pear flowers". They were rich in nutrition, glucose, fructose, citrulline, lycopene, vitamin c, sodium, iron, selenium, zinc and other trace elements.
For example, citrulline can prevent arteriosclerosis, and lycopene can inhibit melanin and tumor, which are of great benefit to human health.
Watermelon contains about 90% of its water content, and its flesh has a sweet and cold taste. It has the effects of clearing heat, relieving heat, promoting fluid production, quenching thirst, and promoting diuresis.
During the Qing Dynasty, Wang Mengying, a renowned figure in the field of febrile diseases, praised watermelon in his "Diet Manual for Suixi Dwelling": "Clearing the lungs and stomach, relieving heat, dispelling troubles and quenching thirst", earning him the reputation of "Born White Tiger Soup".
Eating watermelons frequently, 6 benefits or coming uninvited, do you like to eat them?
oneRelieving heat and promoting fluid production
Watermelon is sweet and juicy, with a refreshing and crispy taste. It can be eaten raw or squeezed for drinking, making it a good natural drink. It is rich in various nutrients and has many benefits for the human body.
Watermelon has a cold and sweet taste, which can produce fluids and quench thirst. It is suitable for heat and irritability, sore mouth and tongue, excessive consumption of thirst, and sore throat.
2. Diuretic
We all know that watermelons often go to the bathroom after eating. On the one hand, watermelon contains a lot of water. On the other hand, watermelon contains diuretic substances in its ingredients.
This substance can help us expel excess water from our bodies. If people usually urinate frequently and urgently, they can eat more watermelons to digest and bring out the bacteria in the urinary system.
threeAccelerate wound recovery
Refinement contains a large amount of vitamin C, which can protect cells from free radical damage and improve the immune system. Vitamin C is an essential trace element for promoting the growth of connective tissue, which can help repair wounds in the body and accelerate wound healing.
fourMoisture
Drinking water is crucial for maintaining physical health and function. However, consuming foods with high moisture content can also help. You may have heard that watermelon is 92% water.
Most importantly, one of the reasons why fruits and vegetables can help you feel full is their high moisture content. Therefore, the combination of fiber and water means that you are eating a lot of food without too many calories.
fiveHelps prevent stroke
When it comes to lycopene, people usually think of tomatoes. In fact, watermelon is also a "big family" of lycopene. Lycopene can help improve vascular function and reduce the threat of cholesterol to vascular health.
The study found that regular intake of foods rich in lycopene can reduce the risk of stroke by about 20%.
sixEye protection
Eye protection
In addition, watermelon seeds are rich in vitamin A, which is also a beneficial substance for visual health and eye health.
Can't watermelon be eaten casually? Doctor: Four types of people should try to eat less and not disobey advice
one
For some people with diabetes, it is not recommended to eat watermelon, because the sugar content in watermelon is relatively high and the sweetness is sufficient.
Among them, glucose, sucrose, etc. are the main ingredients. After eating watermelon, it is easy to cause an increase in blood sugar.
This will aggravate the occurrence of the disease and affect personal health, so diabetes patients had better not join in the fun, reduce the intake of watermelon, which may help prevent complications.
2. People with renal insufficiency
Eating a large amount of watermelon in a short period of time will increase the body's water content, exceeding the physiological capacity of the human body. The ability of the kidneys of patients with renal insufficiency to regulate water will be greatly reduced.
Excessive water entering the body cannot be regulated and expelled from the body, leading to a sharp increase in blood volume and easy death due to acute heart failure.
three
Whether it is wind cold or wind hot cold, its initial stage belongs to superficial syndrome, so it is necessary to treat it by dispersing pathogenic factors from the surface and inside.
In traditional Chinese medicine, pathogenic factors appear in the early stages of a cold. Eating watermelon is equivalent to heating up and taking medicine, which can lead to inward evil energy, exacerbate colds, or prolong the healing time.
four
Pregnant female friends have relatively insufficient insulin in their bodies, which reduces their stabilizing effect on blood sugar. If watermelon is consumed too much, it can easily lead to excessive sugar intake in the body, which can cause high sugar concentration in the blood and be detrimental to physical health.
Remember the three taboos when eating watermelon in summer, don't be careless
one
Watermelon, with a high sugar content, is inherently cold and cool. It is not recommended for both healthy individuals and those with chronic diseases to eat more to avoid symptoms such as abdominal pain and diarrhea caused by eating watermelons. In addition, it is not recommended to consume watermelons after 9 pm at night to avoid the risk of obesity caused by excessive intake of carbohydrates.
2. Avoid eating directly after being cold
Watermelon is too cold after refrigeration or freezing. If it is not left at room temperature, eat it directly. It is easy to experience discomfort symptoms such as diarrhea and abdominal pain. It is recommended to let the cold watermelon go before eating.
For those with decayed teeth (cavities), those with tooth allergies that can experience soreness and pain when exposed to cold, as well as those with poor gastrointestinal function, it is not advisable to eat iced watermelons.
three
Watermelon and lamb cannot be eaten together as it can cause diarrhea. Lamb is a hot food, while watermelon is a well-known cold food. Eating the two together can have a counterproductive effect, requiring at least 4 hours between meals.
four
Easy to damage the spleen and stomach, causing pharyngitis: Watermelon is a raw and cold product, and eating too much can easily damage the spleen and stomach.
Therefore, for those with spleen and stomach deficiency, indigestion, and slippery bowel movements, it is advisable to eat less. Eating more will lead to bloating, diarrhea, decreased appetite, and accumulation of cold and dampness, leading to diseases.
Eating too much watermelon at once can dilute the stomach juice with a large amount of water, causing indigestion and decreased gastrointestinal resistance.
fiveDon't eat watermelons that have been opened for too long
The summer weather is too hot. Open the watermelon and eat it all morning. Don't let it go for too long, otherwise the watermelon will spoil and sometimes it won't come out.
Open it during the day and finish it at noon. Open it in the afternoon and finish it from afternoon to evening. Do not store it overnight unless it has not been moved and sealed in the refrigerator.
Extended Reading: How to Choose Sweet and Mature Watermelons?
oneLook at the surface color of watermelon
Watermelon growth begins with cell division within the watermelon, while the outer skin has a corky structure that gradually matures as the watermelon matures.
The color of its outer skin gradually becomes corky, manifested as a dull color of the melon skin, losing its bright color. So when choosing watermelons, choose those with a slightly dull outer skin, as these watermelons are mostly ripe.
2. Weigh the watermelon
When selecting watermelons, the feel is also a very important factor. A watermelon that feels heavy when picked up often proves to have a lot of moisture inside and a particularly good taste.
You can determine the amount of moisture in a watermelon by selecting one that feels relatively stable in weight.
It is particularly important to note that if a watermelon feels very light, it may have lost a lot of water during transportation, which will definitely make the taste of the watermelon unpleasant.
three
When buying watermelons, it is important to choose one that is sturdy, symmetrical, and free from bruises, scratches, or dents. If the appearance of a watermelon is uneven, it indicates that it receives uneven light and water during its growth process.
In summary, there are some methods and tricks for selecting watermelons, such as selecting from various aspects such as appearance, color, and stripes.
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