Pros and Cons of Ionized Alkaline Drinking Water

The hype surrounding alkaline water and the benefits of drinking it are causing quite the controversy. However, there are notable advantages to ionized alkaline drinking water that have several studies to support them. There are disadvantages too, but the pros outweigh the cons significantly. Many believe it all just hype, but millions of folks worldwide are enjoying the benefits of it.

Understanding Ionized Alkaline Drinking Water

Ionized alkaline drinking water is unlike regular tap water. According to the U.S. National Library of Medicine, it is has a higher pH level, so it is notably less acidic. Because the body reacts badly to too much acidity, it is healthier for drinking. If you put an ionizer in your whole home water system, it will separate the water stream into alkaline and acidic components.

Pros of Alkaline Water

The controversy surrounding the benefits of alkaline water is immense. Some doctors and scientists claim insufficient evidence to support any claims of improved health. However, there are studies that prove its benefits, and they exist in their hundreds, if not thousands. In fact, the advantages of alkaline water are many; some of the most obvious and popular include the following:

  • Reduces Acidity in the Body

The dangers of an acidic pH are real and frightening. High acidic levels in the body lead to serious diseases, such as acid reflux, arthritis, diabetes, cancer, and many others. According to the U.S. National Library of Medicine, lowering acidity is essential to good health, even treats many chronic ailments. Alkaline water can change your pH balance to one that is more, well, alkaline, even ideally neutral.

  • Higher Levels of Dissolved Minerals

The higher pH level of alkaline water is because of the dissolved minerals it contains. Pure water lacks these minerals, which explains its lower pH level. The body needs these minerals and absorbs them readily, which according to the U.S. National Library of Medicine, prevents and treats a variety of diseases, from osteoporosis to cardiovascular disease, coronary heart disease, and even cancer.

  • Increased Bioavailability for the Body

The body more easily absorbs ionized alkaline drinking water. Since it consists of tiny clusters of water molecules, bioavailability, or absorbability, is higher than it is for normal water. According to the U.S. National Library of Medicine, this means better hydration, since alkaline water passes through cells more easily. It also increases the body’s ability to flush toxins from it more effectively.

Cons of Alkaline Water

As with all good things in life, ionized alkaline drinking water has a few disadvantages too. However, these issues are easily resolved and not damaging to human health in any way. Despite its disadvantages, the pros still make drinking alkaline water not just worthwhile, but necessary in these days of unhealthy, even dangerous, tap water. Here are some issues to consider:

  • Official Studies are Rare

Few official studies into the exact effects of alkaline water exist. Most consist of animal studies, have too-small samples, or have other issues that make results questionable. In fact, no official scientific studies exist regarding its health benefits specifically. Nevertheless, many studies do show benefit, much benefit, and science just needs to confirm it in official clinical trials involving humans.

  • It Needs Special Filters

Ionized alkaline drinking water does not magically appear in your house. You need to install systems that create it. It requires ionizers, or special filters, that use electrolysis technology to process the water, effectively dividing alkaline from acidic. You can add ionizers easily enough to your whole home water system, but you will need to do some research before you buy to ensure compatibility.

  • You Will Pay More

Alkaline water can be expensive. You will pay much more for the special filters required to make it. Cheaper ways of turning acidic water alkaline exist, such as adding drops to the water to increase alkalinity. You can also buy alkaline water bottled, but this too can be pricey. Whatever you choose, it will be more expensive than drinking regular water.


Despite the controversy surrounding alkaline water in medical and scientific communities, it is clear that this water offers numerous benefits and no danger. It cannot harm you, making it very worthwhile to invest in a whole home water system that splits the alkaline water from acidic. Regular water contains multitudes of harmful contaminants, besides being acidic, making it dangerous to human health.

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