What are the advantages of hard water?
worldwide is a large percentage of drinking water population, which is classified as hard. A common misconception about hard water, which was refuted by the World Health Organization (WHO), is that it can be harmful to health. The National Research Council also supports the benefits of hard water and states that a large amount of calcium and magnesium can actually contribute to the recommended daily contribution (RDA) of these minerals.
In the United States, almost 90% of houses have hard water. A similar level is recorded in the UK, where most domestic needs are considered hard and very hard when it comes to water minerals. Other developed countries generally have a wide spread of water hardness.
When considering the advantages of hard water, it is necessary to note the decisions for homeowners there are advantages and disadvantages by having high water containing minerals into their homes. One of the advantages of hard water comes from ingestion of calcium ions from water along with traces of magnesium. Both of these minerals are in modern diet nEzivené. Many people also consider hard water to own a more pleasant taste than soft water.
Another by -product of hard water may be beneficial and disadvantage, depending on where the pipe system occurs; This is the formation of a hard layer of carbonate in pipes, faucets and concesses known as lime. This carbonate layer is insoluble and can therefore limit water flows through the pipeline. The Lime scale can also form on the inside of the teapots and around the heads of faucets, although it is not completely harmful to other than aesthetic. As one of the advantages of hard water, lime can also extend the operable life of water pipes by maintaining water flow and pipe material.
The advantages of hard water are often overshadowed by concerns about the safety of water with a high mineral. These concerns stem from research that indicated the connection between male cardiovascular health and calcium level Pthe rifle in the water. After studying the available evidence and the WHO research, it concluded that the insufficient data were given to accurately confirm the link between the two factors. Since a large part of the population of the developed world population is exposed to the supply of hard water, it would seem that there were no convincing evidence that would indicate any correlation between water hardness and health problems.