What Is Alkaline Water?
While many people believe that acidic are more likely to cause chemical changes in substances (think acid eating through metal).
There are many alkaline water substances, called bases, that are extremely reactive as well, such as lye.
Now, pure water has a pH of exactly 7, making it neutral, and due to various impurities what you drink can give it a slightly higher or lower pH.
For example, well water can have a pH of anywhere from 6.5 (slightly acidic) to 8.5 (slightly alkaline) due to the minerals imparted from the soil.
Alkaline water, then, is water with a pH over 7, which is going to be mostly water you might drink, whether from a tap, bottle, filter, or well.
Why Do People Drink Alkaline and Ionized Water?
People drink alkaline water as they believe it will improve their health for a primary reason, usually by increasing the alkalinity of their blood.
This is desirable because most types of disease can only develop in an acidic environment.
When it comes to ionized water, the common reasons for drinking it are reducing inflammation and oxidative stress and increasing hydration, which is purported to produce weight loss, healthier skin, a decreased risk of cancer, and other rather dramatic benefits.
Is Alkaline Water Better for You than Regular Water?
Like water, some foods can be slightly acidic and other foods can be slightly alkaline, and according to alkaline dieters, you should only eat alkaline foods and avoid acidic foods because . . .
Your body functions best when the pH of your blood is slightly alkaline, and when it’s acidic, the risk of disease and dysfunction go up.
Eating too many acidic foods lowers your blood’s pH to unhealthy levels, whereas eating alkaline foods helps preserve a healthy pH level.
This model is horribly flawed, and if you want to learn why. Check out this article on the alkaline water diet:
Why the Alkaline Water Diet is Flawed and Overrated?
Drinking alkaline water is supposed to have similar effects on the body as eating alkaline foods.
Specifically, it’s supposed to neutralize the acidity of lower-pH foods you might eat and generally keep your blood pH in an alkaline, optimal range.
The problem with all of this is.
It presupposes that the foods and beverages you drink can influence the pH of your blood and wreak havoc in your body.
Like body temperature, blood pH is tightly regulated to remain in the range of 7.36 to 7.44, something scientists have understood since the 1930s.
To move the blood pH needle, you need to go to extremes like developing diabetes, starving yourself, or overdosing on alcohol, not eating a hamburger or drinking a soda.
In other words, the body uses a variety of methods to raise or lower the pH of the foods and liquids you eat and drink according to various stages of digestion.
What You Should Keep in Mind
All of this happens long before anything enters your bloodstream; where pH is also carefully regulated by a variety of other biological mechanisms.
This is why despite the promotion of the alkaline diet and alkaline water by the media and salespeople.
There is almost no actual research to either support or disprove these ideas.
And let’s not forget the point made earlier: most of the water you drink is already alkaline.
Normal drinking water, both tap and filtered, typically has a pH of around 7.5 to 8, and ironically, even if you could significantly raise the pH of the water you drink, it wouldn’t necessarily be good for you.
Multiple studies have also shown that consuming water with high pH causes impaired growth and damage to heart muscle cells.
You aren’t likely to suffer these effects from using an overpriced, mostly useless at-home water ionizer.
Of course, but it’s a good reminder that a higher pH for drinking water isn’t always better.
Anyhow, the bottom line is there’s no evidence drinking alkaline water is better for your body.
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