Please click on 'Follow' to receive exciting content and see different stories every dayXiao Wu, I was admitted to the hospital recently due to a stomachache.Upon arriving at the hospital for a check-up, the doctor told him:What about you? It's a water quality issue

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Xiao Wu, I was admitted to the hospital recently due to a stomachache.

Upon arriving at the hospital for a check-up, the doctor told him:What about you? It's a water quality issue. There are too many impurities and harmful substances in the water. What kind of water do you usually drink

Xiao Wu was a bit confused and said, "What kind of water to drink? As a migrant worker, wouldn't I just take the tap water and drink it? And I've been drinking it for so many years, and I haven't had any problems. Why did I have problems today

There is a saying online recently,Long term boiling water in a hot water kettle can emit toxic substances, leading to excessive heavy metals and even cancer.So is boiling water in a hot kettle really that scary?

To answer this question, we first need to understand the different impacts of water quality on the human body, because a hot water bottle is just a carrier, and what we ultimately drink in our mouth is still water.

Let's first talk about the importance of water.

Water is the "source of life" for humans and all living organisms, and it is an indispensable part of our daily lives.

Water accounts for two-thirds of the body's weight and maintains our normal physiological activities, which are closely related to life.

We can avoid consuming food for a few days or 1-2 weeks, but we cannot avoid drinking water for a few days because we need water to maintain normal functioning of our lives.

If the human body loses 20% of its water, it will endanger life.

Scientists have conducted experiments where participants who only drink water without eating can survive for more than 20 days without other channels to replenish water; However, without drinking water, there is usually only a 10 day survival period.

When the loss of water reaches 5% of body weight, the body experiences symptoms of moderate dehydration and activity is significantly restricted; At 10%, it is severe dehydration, while at 20%, it can lead to death.

Therefore, water is the most important substance among all nutrients.

It plays a crucial role in the circulation of blood, the regulation of body temperature, and the digestion and absorption of food.

If our water intake is not enough, our blood will become too thick, which will affect the cleaning of Hazardous waste,And it will also increase the burden on organs such as the kidneys and liverThis poses a threat to our physical health.

So in our daily life, it is very important to maintain sufficient moisture.

Excessive caffeine and drinking beverages are not conducive to human health, while purified water and raw fruit juice can provide sufficient moisture while bringing healthy nutrients.

Milk and other beverages can also replenish water, but pay attention to their sugar content.

We can also consume foods with very high water content, such as watermelons, cucumbers, and citrus fruits.

So after discussing the importance of water, what are the different effects of different types of water on the human body?

Water is an indispensable and important substance for human survival, but different water sources and treatment methods can affect the quality of water, thus having different impacts on human health.

The following will discuss the different impacts of different water quality on the human body from three aspects: the source of water, the treatment method of water, and the impact of water.

1. Tap water

Tap water refers to the water that is treated by urban water supply plants and then distributed to households.

Tap water usually undergoes multiple treatments, including filtration, disinfection, chlorination, etc., to ensure the hygiene and safety of the water.

However, some chemicals and microorganisms in tap water may still have an impact on the human body.

Chlorination in tap water is to eliminate bacteria and viruses in the water, but chlorides will react with organics to form compounds harmful to human health such as chloroform.

In addition,During the transportation of water pipes, tap water may be affected by pipeline aging, pollution, and secondary pollution, thereby affecting water quality.

2. Well water

Well water refers to water extracted from underground water sources.It usually contains more minerals such as calcium, magnesium, iron, etc. than tap water.

These minerals are beneficial to the human body, enhancing the health of bones and teeth, but also leading to the formation of scale.

Well water may contain high concentrations of substances such as nitrates and fluorides, which, if ingested excessively, may have negative effects on the human body.

In addition,.

3. River water

River water refers to the water extracted from a river.River water may contain a large amount of suspended solids, sediment, and organic matter,These substances may have adverse effects on the human body.

In addition,.

1. Boil

Boiling water can kill microorganisms and viruses in the water, thereby improving its hygiene and safety.But boiling cannot remove chemical pollutants and heavy metal ions from water, so it cannot fully guarantee the safety of water quality.

2. Filtering

Filtering can remove suspended and sediment in water, thereby improving its cleanliness.

But filtration cannot remove dissolved organic and inorganic substances from water,Such as chlorides, nitrates, etc,Therefore, the safety of water quality cannot be fully guaranteed.

3. Purified water

Purified water refers to water that has been treated through technologies such as reverse osmosis and ion exchange.

Purified water removes the vast majority of ions, microorganisms, and organic matter from the water, resulting in extremely pure water quality.

However, purified water also removes minerals from the water, so long-term consumption of purified water may have a negative impact on human health.

1. The impact of water on health

Water is one of the most basic nutrients in the human body and has a significant impact on human health.

Drinking enough water can promote the body's metabolism, maintain water balance, and prevent symptoms such as thirst and constipation.

However, if the quality of drinking water is not good, it may have adverse effects on the body.

2. The impact of different water quality on health

(1) Tap water: Tap water contains chemicals such as chlorides, which may have negative effects on the liver and kidneys if consumed for a long time.

Meanwhile,If microorganisms and viruses in tap water are not treated thoroughly, it may cause intestinal infections and other diseases.

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But if the well water contains excessive substances such as nitrates,.

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So, after analyzing the different impacts of different water sources and water quality on the human body, we return to the question mentioned at the beginning,What is the impact of boiling water in an electric kettle on water and on the human body?

With the improvement of living standards,.

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Firstly,The water heated by an electric kettle does not produce heavy metals, in other words, even if there are heavy metals, they are already present in tap water before boiling.

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Some studies have shown that,Certain heavy metals such as lead and cadmium can cause damage to the human body.

However,.

In addition,.

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In summary,Can drinking water from an electric kettle lead to excessive heavy metals or even cancer,.

However, we can reduce the intake of heavy metals in drinking water through the following methods:

1...

2...

3...

Meanwhile,

1. Stainless steel electric kettle

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However, it should be noted that,Stainless steel electric kettles may have some chemicals added during the manufacturing process, such as lead, cadmium, copper, etc.

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2. Glass electric kettle

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Moreover,.

However,.

3. Plastic electric kettle

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However,ABPA.

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4. Ceramic electric kettle

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However,Ceramics have a relatively low hardness and are prone to cracking, requiring caution during use.

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summary

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Meanwhile,Therefore, in addition to strengthening the supervision and testing of tap water, everyone should also pay attention to distinguishing the material of hot water bottles when purchasing.

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Do you think there is a risk of cancer in electric kettles? Welcome to leave a message below

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