What is alkaline water for?


The human body is composed of 75% water, which means that this element is essential to maintain the ideal pH of the organism (whose levels should be between 7.3 and 7.5). For this reason, it is necessary to know how alkaline or acidic is the water we consume, because only then will we see if it can really bring us any health benefit.

What is alkaline water for

Alkaline water, unlike tap water or bottled water, has higher alkalinity values, which means that it concentrates a greater number of alkaline minerals very good for the proper functioning of our body. But should we drink this kind of water? Are there any contraindications? What is alkaline water for? Then, from, we tell you everything you should know.

What is ionized alkaline water

Ionized alkaline water is simply water that contains a higher ion charge and has a higher level of alkalinity. This causes its regular pH, whose levels are from 7 to 7.2, to increase to 9 or, in some cases, up to 10. The higher the pH of the water, the more ability it will have to neutralize the acids.

In general, an ideal pH in water for people looking to improve alkalinity rates in their body should be 8.5 to 9. Now, although elements with a pH less than 7 are considered acidic and, therefore, dangerous to health, it is not advisable to consume elements with a pH higher than 10, since the alkalinity in excess is not good either.

In essence, the ingredients of alkaline water have a high index of alkaline minerals such as: calcium, silica, magnesium or bicarbonate. These compounds elevate the hydroxyls or ions in the chemical structure of water and make it richer in oxygen, turning it into ionized alkaline water. Of course, this molecular structure can be created naturally or through other processes such as hydrolysis. So that you can better understand this explanation, we tell you that it is the process that makes the water molecule H2O, made up of 2 hydrogen atoms and 1 oxygen atom, adopt one or more hydrogen molecules, thus changing its formula to H3O.

Here's a pH scale so you know how the acidity or alkalinity of foods, substances, and ingredients are measured.

What is alkaline water for?

Alkaline water, at the molecular level, serves to provide ions or hydrogen molecules to water molecules in our body that have lost some of their properties. The common loss of the hydrogen molecule in the water formula changes its nomenclature from H2O to HO, which generates a chain reaction (free radicals) that forces the molecule to find a way to stabilize. How do you do this? Taking one of the hydrogen molecules from its companions.

The above, of course, generates a massive theft of molecules and, consequently, increases the acidity in the cells of the human body. Therefore, alkaline water molecules, having an H3O composition (that is, one more hydrogen molecule) help the chain stabilize. If you wonder what alkaline water is for, you should know that it is usually taken to:

  • Hydrate the body deeply: These moisturizing powers are due to its high oxygen index.
  • Improve the digestive and circulatory processes of the body: due to the important minerals provided by this type of water.
  • Lower blood acidity levels: As mentioned above, alkaline water helps balance the body's pH and therefore decreases blood acidity levels.
  • Eliminate toxins from the body: because its composition helps fight free radicals.
  • Prevent premature aging: alkaline water is a perfect regenerator of cells, which is why it is used to prevent skin aging.

Alkaline water: benefits and contraindications

Alkaline water acts as an antioxidant that removes toxins and acids from the body, thus serving as a defuser of problems such as gastritis. This is due to its high levels of hydroxyls, which play a fundamental role in the development of oxygen in the blood. However, and as with any remedy or medication, it is not advisable to abuse this type of water, because an excess of alkalinity in the blood could put your health at risk. So that you know better the benefits and contraindications of alkaline water, we present the following lists:

Benefits of Alkaline Water

  • Alkaline water is a natural antacid.
  • It prevents the aging of the skin, as it is a natural antioxidant that regenerates cells.
  • It prevents the proliferation of external pathogens such as bacteria and viruses. This is because the external agents that cause diseases develop, as these require an acidic and non-alkaline pH.
  • Alkaline water purifies the colon.
  • It benefits the production of red blood cells due to its high concentration of oxygen.
  • It hydrates much more quickly and is therefore often recommended to athletes.

Side effects and contraindications of alkaline water

Despite all these benefits, from we want you to take into consideration some contraindications and possible side effects of this product before consuming it:

  • Excessive consumption of alkaline water can lead to potomania and hyperhydration, two serious pathologies that must be treated immediately.
  • On the other hand, it is not advisable to consume alkaline water with a pH greater than 10, since this could cause irritations in the skin and gastrointestinal system, as well as completely destabilize the functioning of the body.
  • In addition, excessive consumption of alkaline water could cause nausea, vomiting, hand tremors, and muscle spasms.

How to make alkaline water

There are different brands of alkaline water that you can find in the supermarket and that maintain the benefits that we have talked about previously. However, you can also forget about the trendy alkaline water brands and bet on making your own homemade alkaline water. Here are the steps you should follow:

  1. Pour yourself a glass of tap water.
  2. Then add half a tablespoon of baking soda to the water. In this other article on Benefits of drinking water with baking soda you will discover how this can improve your health.
  3. Mix well with a small spoon.

Baking soda will cause the pH of the water to rise up to 9 quickly, thus turning your tap water into alkaline water. If you want to discover more ways to carry out this process at home, do not miss this article on How to make alkaline water at home.

Where to buy alkaline water

You may not end up liking the taste that baking soda brings when it comes to alkalizing water. Therefore, we recommend that you take a look at this. Its filter can purify up to 400 liters of water, so in the end it will not be so expensive in the long run. It is a practical option and works to have alkaline water at home quickly and easily.


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