Distilled Water vs Purified Water! Which Type of Water Should You Drink?

Water is one thing that you can’t take out of human existence. Humans are literally nothing without water. We need water to stay hydrated, healthy, look younger, and regulate our human systems. Drinking sufficient water is good for the health, and the body cells need water to operate at the optimum.

While most people know how vital it is to drink water, others are perplexed about the type of water to drink. The issue of distilled water vs. purified water always springs up a debate. So in this article, we will be discussing the meaning of each type of water, benefits, and downsides, and the type of water you should drink.

What Is Distilled Water?

Distilled water is water that has undergone the distillation process has both minerals and harmful contaminants removed. The water has undergone a thorough filtration process to ensure that it's safe for drinking. Most people consider distilled water as a kind of purified water, and that's because distillation itself is a form of purifying water.

Distillation of water is a process of boiling water and condensing the steam to liquid. This leaves no room for contamination by bacteria, protozoa, chemicals like lead, etc. In terms of purity, distilled water is exceptional. Since distilled water is incredibly pure, laboratories and medical facilities use it for their various purposes and experiments.

Uses of Distilled Water

Since distilled water is stripped of minerals and contaminants, it’s widely used in:

  • Watering plants
  • Washing
  • Steam irons
  • Laboratories and medical devices
  • Cooling car systems.
  • Filling up aquariums, etc.

Health Benefits of Distilled Water

Distillation is an efficient process of removing minerals, contaminants, and chemicals like pesticides from water. For those who have weak immune systems, drinking distilled water is essentially the best choice to make.

Health Benefits of Distilled Water

The level of pesticides and chemicals in tap water depends on the location and the water agencies' safety. If the tap water source is poorly regulated, drinking it would further weaken the immune system because it will still leach contaminants and bacteria into the body.

In terms of taste, distilled water removes chlorine, which dramatically improves the taste of water. Unlike other purification methods, distillation ensures that you get the purest of water. About 99.9% of minerals and contaminants found in tap water are effectively removed.

Drawbacks of Using Distilled Water

You may think that drinking distilled water has no downside due to its benefits, but it does. Like every other thing that has benefits, having drawbacks are inevitable. So what are the drawbacks of drinking distilled water?

Drawbacks of Using Distilled Water

Though distilled water is the purest form of water, it’s not the healthiest of all water, and here is why.

During the distillation process, harmful contaminants are not the only thing that is gotten rid of. Natural minerals like calcium and magnesium that are beneficial to the body are also removed in the process. These minerals are removed as the steam rises during the process.

Most people are unaware that water contains these essential minerals and perceive that nothing wrong with drinking distilled water. However, deficiency in these minerals could negatively impact the immune system. In addition to that, deficiency in calcium and magnesium results in increased heart disease and bone deformities.

Since distillation removes chlorine and fluoride from drinking water, it puts those with poor dental hygiene at risk of developing cavities. That is why it's crucial for those who drink distilled water to maintain excellent dental hygiene.

Another downside of using distilled water is storing it. Since distilled water lacks essential minerals that the body needs, it tends to pull these minerals from anything that it touches. For example, if you store distilled water in plastic bottles, the water will absorb traces of minerals from it, which could be of potential harm to human health.

What Is Purified Water?

Purified water is water that is free from impurities and contaminants. It has undergone some rigorous process to remove anything that can be harmful to human health.

What Is Purified Water?

Through purification, impurities like bacteria, fungi, parasites, metals like lead, etc. are effectively removed. However, purified water still contains minerals. Can you drink purified water? Who can drink purified water? You are about to find out.

Health Benefits of Purified Water

Why should we drink purified water? Why should we even consider it in the first place? Here are the reasons why you should. But let’s compare purified water and tap water first.

Purified water is mostly produced using tap water and groundwater. The quality of tap water, as you know, depends on the location and governmental regulations. In many countries, governments are responsible for purifying water to ensure that it's safe for drinking.

Health Benefits of Purified Water

However, not all countries or states have stringent laws when it comes to purifying water. This means that tap water in some states is likely to contain more contaminants than others, which could negatively impact your health.

For instance, heavy metals like lead are toxic to human health when ingested. It can cause abdominal problems, as well as lead to some serious brain damage. Traces of these heavy metals can also leach into drinking water, so it isn't 100% reliable.

By drinking purified bottled water, you are sure of drinking water that’s free from most metals, chemicals, and contaminants. Purified bottled water undergoes a higher level of purification, and is safer than most tap water.

Charcoal filters, for example, removes chlorine, which is commonly used in public water as a disinfectant. Chlorinated water has been linked to increased risk of cancers, and that's why drinking purified water is beneficial.

Also, water purification removes any unpleasant taste associated with chemical treatments and others, leaving you with pure, tasteless water.

Drawbacks of Using Purified Water

Irrespective of the water purification system that you use, it’s essential that you maintain it regularly. If you don’t, contaminants will build up in the filters and leach into your drinking water. Maintaining water purification systems can be a little expensive, and that’s one of the drawbacks of using purified water.

Drawbacks of Using Purified Water

Installing a water purification system, be it an in-house, charcoal filters, or UV filters purification system, can be costly. Buying purified bottled water isn't cheap, either. Imagine buying purified bottled water each time you feel like drinking water; the cost will be extravagant.

In terms of waste control, buying purified bottled water isn't entirely the best. Regularly buying plastic bottles will lead to so much accumulation of waste. Disposing used filters from purification systems will also contribute to a large amount of waste.

Depending on the type of purification system, certain pesticides and chemicals may remain in the purified water.

How to Purify Water

You can purify water through the following processes:

How to Purify Water

Reverse Osmosis System - This method filters water through a special semipermeable membrane. Fluids go through this material, but salt and other impurities are left behind the material. This is usually considered the most effective way of purifying water due to it the fact that it can filter out larger molecules. The downside of this osmosis system is that it’s pricey.

Flocculation - Here, positively charged chemicals are added to water to bind with the negatively charged particles, which are the impurities and contaminants. This way, they can be filtered away from the water.

Sedimentation - Sometimes, large particles can settle at the bottom of the water. This method involves separating suspended solid particles into a concentrated slurry and supernatant liquid to clarify the liquid.

Filtration - This method is probably the most common method of water purification. The water on top of the supply flows through some purification systems like sand, charcoal, carbon filters, and gravel. These systems, especially carbon filters, remove contaminants and other impurities effectively.

Distillation - This process involves boiling water and condensing the steam back to liquid. During the process of distillation, impurities and minerals are removed.

Deionization - This is the passing of electric current in the water to remove salt and mineral ions from water.

UV Light - UV light system uses ultraviolet light to kill bacteria and viruses that can pose a threat to human health in water.

Ion Exchange Filters - If you have hard water, this is the best purification system to use. Hard water is a type of water that has high mineral content like calcium and magnesium in it. Ion exchange filters use a system that reduces the amount of calcium and magnesium in the water and replaces them with sodium.

Irrespective of the purification system that you want to use, you should look for certified ones. Filters are of different types, and it's essential that they meet ANSI and NSF regulations so that your water can be safe for drinking.

Distilled Water vs. Spring Water

Distilled water vs. spring water is another topic that’s usually up for debate. Spring water is a type of water that flows naturally from an underground source. This type of water contains some nutrients, and it is filtered to remove harmful contaminants.

Unlike distilled water that removes minerals from its water, spring water still retains some of its minerals, even after filtration. Besides, this water also has a great taste, with no additives. This makes it an excellent option for water supply.

Let’s also talk about purified water vs. spring water. These two are very similar in the sense that they retain most of the mineral content and nutrient. The slight difference between the two is the number of contaminants. Spring water tends to have more impurities than purified water. 

Which Is Best: Distilled or Purified Water?

There is no definite answer as to which is best between distilled water and purified water. The choice depends on several factors, such as your residence, your present health condition, and the purification system that is put in place.

Which Is Best: Distilled or Purified Water?

Aside from the method of purification, there are no major differences between distilled water and purified water. Both distilled water and purified water have contaminants and impurities removed effectively. However, purified water removes fewer minerals than distilled water.

Since distilled water doesn't contain minerals, it pulls water from different sources in the body to complement its loss. Drinking distilled water only becomes an issue if your body is deficient in vital minerals. It can also cause tooth problems - this is why many people don't like distilled water.

With purified water, some minerals are retained, depending on the type of purification filter.

If you live in a place where regular water is filled with impurities and harmful chemicals, relying on distilled water and purified water is your best bet.

Distilled Water vs Purified Water HAs

Distilled Water vs Purified Water FAQs

Can You Drink Distilled Water?

Many people have claimed that drinking distilled water won't pose any harm to human health. Others claim otherwise. The real fact about distilled water is it doesn't improve health, neither does it pose any harm to human health - and yes, you can drink it if that's what you have been waiting to hear. However, the taste is somewhat less flavorful than purified water.

Is Distilled Water Completely Safe? 

In terms of purity, you can’t fault distilled water. It’s one of the purest waters around. However, the lack of minerals in the water is what makes it quite unsafe for human consumption, particularly if your health system is compromised.

In other words, drinking distilled water can further put your health system at risk of damage since it lacks the essential minerals and nutrients that will buildup the health system. That’s why you must avoid taking it if you are suffering from one health disease to the other. 

Wrap Up!

It is impossible to imagine yourself living without water, as it is an essential part of human survival. Drinking clean water is vital to human health. Most people are confused about the type of water to drink. Thanks to this distilled water vs. purified water article; no more confusion!

There is no harm posed by using drinking and distilled water; neither does it improve your health. If you must drink distilled water, then you must complement the loss of minerals in the water with a balanced diet. This includes taking enough vegetables and fruits.

Also, if you don't mind the flat taste, you can take distilled water.

Otherwise, go with purified water. It retains most of the essential minerals. Plus, there are several methods you can use to purify your water.

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