from school days everyone knows that his body is 60% water.During the day, a healthy person should drink up to two liters of ordinary drinking water.Lack of drinking water can lead to irreversible consequences in the human body.All this suggests that drinking water is vital to all of us.The variety and the use of drinking water for our body play an important role.Naturally, the better the water, the more useful it is.We all know what kind of water running from the tap, its color, smell and sometimes it can lead to frighten anyone.In order not to harm your body, in this article we will talk about the variety of water and try to figure out what kind of water is still better.
variety and use of drinking water
The most common types of drinking water include tap water, the filtered water, artesian and mineral water.Each type of special attention.
tap water or water running out of our tap.Drinking it is not recommended.The smell of damp, gray-white liquid coming out of the tap at high
the filtered water
water filtration can be done at home using a filter, usually coal.The problem of water purification in this case is solved by half.With the filter the water is cleaned of contaminants and chlorine compounds.The properties of the filtered water will be more transparent, evaporate unpleasant odor will be much tastier.However, salts of heavy metals will still be present in the water.The main disadvantage of using this species of water is a constant change of the filter portion.If it is not replaced in time, instead of tasty and healthy water to drink more people at risk of contaminated water, since it is bacteria will accumulate in the filter.
There are also more expensive, membrane filters for water purification, through which water will flow immediately from the water.
Recently, the population is spread so-called industrial water filtration.Such water is cleaned of 5-7 degrees, fully demineralized and can not be held nor any benefit to our body.In its composition, this water will be clean but empty.It is best to buy drinking water in bottles, which was held enrichment of trace elements.
The origin of the water is taken from an artesian well.That it is considered cleaner, as it is in deep water and protected against the risk of groundwater.Such water can be obtained from a well in the garden, or cottage.But once a year should be carried out laboratory research of artesian water.In many cities built on the site of wells pump room, where the water passes the initial cleaning.However, not all pump room are controlled and maintained properly.Most often in such pump-rooms spread E. coli, leading to gastrointestinal disease.Artesian water is also bottled in special factories, passing it through special filters.
Mineral water can be natural or artificial.Its composition may be exceeded by the content of various minerals and salts.This water is clear in appearance, no odor.Natural mineral water is better to drink straight from the source, it has leche6bnymi properties.Modern technologies allow to bottle it, separating into two kinds of mineral table and medicinal table.First, water can be used for everyday drinking and cooking, the second is only for therapeutic purposes in diseases of the gastrointestinal and urinary system of strict prescription.
Before you buy drinking water in the shops carefully study the contents of the label.According to statistics, in Russia and in Ukraine 20% of falsification.Everything can be that buying or artesian mineral water, in fact, you get the usual tap water.