
How strong is your immune system? Some people will not catch a cold when the seasons change, and many people will come to the door with a cold as soon as the climate changes. Their nose is very uncomfortable and accompanied by a continuous dry cough. What's the difference between the two?
Studies have shown that the amount of sugar you eat and the dryness of your nose are closely related to colds and flu. How can you assess your immunity? Look at the following signs. How many did you get?
1. You like sweets
It's not as simple as eating five grams of sugar in a can of white sugar, and it's just a terrible amount of time to eat this kind of sugar.
2. You drink too little water
There's a reason why mom and doctors always tell you to drink more water when you're sick. All metabolism of the body needs water to participate, besides, water can also excrete toxins and impurities from the body. If you don't like plain water, tea and coffee are also good choices. How much water you should drink varies from person to person, but if your urine is light yellow, it means you are drinking the right amount of water.
3. Body mass index exceeds the standard
Excess weight affects not only the function of the heart, brain, and other organs, but also the immune system. In fact, patients with severe influenza often have the same characteristics: a BMI of more than 40, because they are overweight, which can lead to hormonal imbalances and interfere with the immune system's ability to fight infection.
4. Drinking dirty water
The cleanliness of drinking water has a lot to do with whether you are sick or not, which may surprise many people. If you have too much arsenic in your drinking water, it's time to change. As everyone knows, arsenic in heavy metals is not only related to the incidence rate of many kinds of tumors but also affects the immune response of humans to influenza.
5. Nasal dryness
It's a nuisance to have snot in your nose, but this discomfort is actually a good way to prevent colds and flu. If your nose is too dry, bacteria can easily invade. If drying is only a temporary problem, a humidifier in the room can work; if drying is a long-term problem, you'd better see a doctor find out the crux of the problem.
6. Too much pressure
Long term stress can weaken your immune response, and if you're stressed out during the flu, your symptoms may get worse.
7. Cold frequency is too high
A high frequency of colds means your immune system is at risk. The average adult has one to three colds per season, each lasting 3-4 days. If you have too many colds, you need to adjust your lifestyle. Getting enough sleep, regular exercise, and a healthy diet are all effective ways.
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