Will the water go bad

Nowadays, people have higher and higher requirements on their quality of life, especially for some things that people often use in life, they will choose them again and again. Nowadays, environmental pollution is becoming more and more serious. The water people drink is also treated by water plants. Some people think that tap water is not clean and will buy some bottled water for drinking. Will bottled water go bad? Let’s find out.

Bottled water that has been left standing does not have a carcinogenic effect at all. In particular, the idea that water will seep out harmful substances from the plastic and cause cancer is a very ignorant statement. However, people do not know much about this little household drinking water knowledge, such as whether bottled water will deteriorate after opening the cap.

Bottled water will go bad within a week after opening the cap, while the large barrels used in water dispensers will not last more than 15 days.

Bottled water should not be stored for more than a week after opening. This is because bacteria in the air tend to enter the water along with the bubbles when the bottled water is released. Generally, there are about 5,000 bacteria (not pathogenic bacteria) in one cubic meter of air. Over time, the bacteria will multiply and grow, affecting the hygiene of the drinking water. Therefore, opened water should be drunk as soon as possible and not stored for a long time.

It is indeed possible to cause harm if you do not finish drinking bottled water within a short period of time after opening it, but this is mostly because the bottle mouth is not sealed tightly, causing the water to come into contact with some pathogenic bacteria. This situation is also very rare, and it is even less likely to cause cancer. It can be said that there is not much difference between bottled water that is consumed within one day after opening and bottled water that is consumed over three days. The only difference is that if the bottled water cap is not screwed on, there may be more dust in it. But this may only cause diarrhea, not cancer. Many friends like to drink bottled water, thinking that this kind of water is healthier than boiled water. In fact, this is not the case. Boiled water and bottled water have their own benefits, but they just focus on different things. However, their health benefits are the same. As long as we drink more water, our bodies can be protected.

After opening the bottled water, it is still necessary to drink it up promptly, preferably within a short period of time. Do not allow the bottled water to deteriorate, as deterioration is a process. So is it good to drink bottled water frequently? The advantage is that it replenishes the mineral elements needed by the body. The disadvantage is that it may cause some physical harm because the bottle is made of plastic.