Hello! I have been a doctor for 21 years. My name is Georgy Olegovich Sapego. In this article I will answer questions about tap water and various filters.
Question: What microorganisms that can develop in almost distilled water are able to survive simultaneously inside the human organism and vice versa, which pathogenic microorganisms will not burst by osmotic pressure in water passed through the reverse membrane osmosis?
Answer: Microbes protected by capsules and spores. If the osmotic pressure broke everything like that, then the popsen would be wiped with demineralized water instead of alcohol before the injection.
Question: You write that chlorine prevents bacteria from multiplying? So chlorine must be present before drinking? Is this the norm? Isn't water immediately used after osmosis? You write nonsense!
Answer: I write that chlorine prevents bacteria from multiplying. And this means that he must be present before the moment of drinking. And this is the norm. And from this occasionally there is bladder cancer. But the World Health Organization suggests forgetting about this cancer, because it occurs much less frequently than fatal infections from water. Water after osmosis is not immediately consumed. It slowly accumulates in the rubber bag, where microbes already live.
Question: If there are no hardness salts, then there will be no scale formation on the heating surfaces, respectively, the pipes will not deteriorate for a long time. Or not?
Answer: No. Scale does not damage the pipes. She protects them.
Question: And what does scale protect pipes from?
Answer: From destruction of the material of pipes and fittings by water. And also from the penetration of destruction products into drinking water.
Question: How good is residual chlorine in tap water for your body?
Answer: He's bad for him. But infectious diseases are even more harmful.
Question: After reading your article, thousands of people will drink tap water. You yourself always hint at our stupidity and ignorance (those who are not doctors). Are you sure that all of your pros and none of the cons will cost many of them their health?
Answer: Tap water is designed to be drunk from the tap. If it weren't for drinking, there would be various weirdos lying in piles on the street. Because thousands of people drink it.
Question: Explain how cleaner water becomes more aggressive, write the chemical equation. reactions please. I am ready to agree that microorganisms develop better in purified water, since there are fewer toxic substances, but is that bad?
Answer: Calcium and magnesium salts are corrosion inhibitors. These are salts of hardness in water. They cover the elements of the water supply with a protective film and do not allow them to collapse. Microorganisms develop better not because there are fewer toxic substances, but because there is more waste. Microbes feed on various debris and live in the destroyed elements of the water supply system. Demineralized water dissolves pipes and fittings. The result is a nutrient broth for microbes and water-corroded holes in which microbes can arrange colonies for themselves.
Question: Does a conventional water filter make the water demineralized?
Answer: Pitcher? No. It exchanges slightly bitter calcium and magnesium salts for potassium or sodium. They taste better and wash better from dishes. If not everything is in order with the kidneys, then this potassium will need to be taken into account.
Question:
1. Clean water does not spoil pipes. As a chemist I know.
2. Residual chlorine is more harmful than microorganisms. Let's be honest, bacteria are everywhere, bacteria are in the air. The body knows how to fight them. It's a matter of quantity, not the fact itself. There are fewer bacteria in the water after reverse osmosis.
3. A reverse osmosis filter cannot pass microorganisms; they are much larger than its pore size. They just fly easily out of thin air again.
4. Microorganisms do not multiply in clean water. Verified many times. Such water can stand for a year and no greens appear, no smell appears.
5. Practitioners recommend purified water for kidney stones. My own kidneys have not yet suffered, but I got rid of stones in the bladder with purified water!
6. Purified water is not only tasty, but also healthy.
What can you say about this?
Answer:
1. Demineralized water damages pipes. It is a fact. To protect pipes from demineralized water, salt is specially added to the water.
2. Microorganisms are more harmful than residual chlorine. Why else is there chlorine? They would drink water from the river and not fool anyone's head.
3. The reverse osmosis filter does not allow protozoa to pass through. It does not protect against bacteria. And it does not protect against viruses. The pores in the membrane itself are small, but the membrane is mounted by a plumber with a curved adjustable wrench. His key allows viruses to pass. Well, microbes don't fly through the air.
4. Greenery and odor are not required signs of bacterial growth. People are poisoned by spoiled food that does not stink or green.
5. Medical practitioners recommend plain water over purified water for kidney stones. Too hard will be harmful, but distilled will be harmful.
6. Demineralized water is tasty but not healthy.
Question: I use a jug filter with cartridges to clean tap water, do you think they are beneficial or harmful?
Answer: Harm. But small. But they improve the taste of water, its appearance and protect the kettle from scale.
Question: What in your opinion will be healthier - to use tap water for drinking, raw but passed through a jug cartridge, or boiled water?
Answer: Boiled is healthier.
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