Quick Summary
- Water is the most important building block of your body; in fact, nearly two-thirds of your system is made up of it, so the function of every single cell depends on it.
- In addition, drinking water regularly improves your skin, supports digestion, sharpens your focus, helps with weight loss, protects your joints, strengthens your cardiovascular system, and, on top of that, leads to better sleep and a more balanced mood.
- However, both tap and bottled water can contain contaminants such as chlorine, lead, microplastics, or various microorganisms.
- For that reason, an advanced water treatment system like eSpring has been documented to reduce more than 500 potential contaminants, 145 of which are potentially harmful to your health.
- At the same time, beneficial minerals such as calcium, magnesium, and fluoride remain in it throughout the purification process.
Did you know that the amount you drink each day literally determines how comfortable you feel in your own skin, how focused you are at work, and how well your body handles everyday stress? After all, most of us think of water as something that simply quenches our thirst, yet in reality, there’s far more to it than that.
So, if you’ve been feeling tired lately, struggling to concentrate, or noticing that your skin looks dull, then this article is for you. Below, I’ll show you 7 amazing effects it has on your body, and I’ll also explain why it’s worth carefully considering where what you drink every day actually comes from.
Why Is Water So Important for Your Body?
As an adult, nearly two-thirds of your body is made up of water, and in fact, the tissues in your brain and heart are about 73% of it. This number alone clearly shows just how fundamental a role it plays in almost every bodily function.
Specifically, it carries nutrients to your cells, helps regulate your body temperature, flushes out waste, and lubricates your joints. As a result, even a 1 to 2 percent drop in your body’s hydration level can already cause noticeable fatigue, headaches, and trouble concentrating.
In other words, drinking enough water isn’t a luxury, it’s a basic need. Below, I’ll walk you through the 7 most important areas where its benefits show up most dramatically.
1. Water and Glowing, Firm Skin
If you’ve ever wondered why nearly every skincare guide recommends drinking plenty of water, the answer is simple: your skin cells are largely made of it too. Consequently, dehydrated skin shows fine lines sooner and tends to look dull and tired.
Specifically, drinking water regularly supports your skin in the following ways:
- It makes your skin firmer and more elastic, because properly hydrated cells improve its structure.
- In addition, it helps reduce puffiness and under-eye circles, since keeping your fluid balance in check lessens water retention.
- It also supports detoxification, as your kidneys and skin work together to remove waste.
- Finally, it reduces dryness and flaking, especially during the winter months, when heated air already tends to dry out your skin.
That said, it’s not just the quantity that matters, the quality of the water counts too. If it isn’t clean enough, the chlorine and other chemicals left behind can irritate your skin over the long run, even if you’re drinking plenty of it. Source
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2. Water’s Role in Digestion and Detoxification
How well your digestive system works is closely tied to how much fluid you take in each day. Specifically, water helps break down nutrients, eases bowel movement, and prevents constipation.
When your body doesn’t get enough fluid, on the other hand, your intestines pull more water out of your stool, which leads to harder, more difficult bowel movements. Over time, this can result in bloating, discomfort, and a slower metabolism.
Furthermore, drinking enough water also makes your kidneys’ job easier, since they act as your body’s natural filtration system. In fact, the cleaner it is, the less unnecessary strain your kidneys have to deal with, because they don’t also have to fight off contaminants in it. Source
3. Better Focus and a Sharper Brain
Your brain is extremely sensitive to changes in your fluid balance. According to research, even mild dehydration, that is, a fluid loss equal to just 1 to 2 percent of your body weight, can measurably worsen your attention, memory, and mood.
So, if you often experience that afternoon slump or find it hard to focus on a task, it’s worth checking how much water you’re drinking during the day. In many cases, it’s simply a matter of dehydration behind the problem, rather than lack of sleep or stress.
In short, staying properly hydrated does the following:
- It improves short-term memory and decision-making, because proper hydration is essential for your brain cells to function.
- In addition, it reduces how often you get headaches, since dehydration is one of the most common triggers behind them.
- Finally, it helps you maintain steady energy levels throughout the day, so you can avoid that afternoon energy dip.
4. Water and Joint Health
Most of the cartilage surrounding your joints, up to 80 percent in fact, is made of water. As a result, this moisture provides the cartilage’s flexibility and lubrication, which is essential for your joints to move without pain.
If your body is chronically dehydrated, on the other hand, your cartilage can’t cushion your joints as well, which over time can lead to increased wear and joint pain. Therefore, staying properly hydrated matters not only for athletes, but for nearly everyone who wants to keep their joints mobile.
On top of that, it helps remove inflammatory substances that can build up around your joints. This can be especially important for those who are already dealing with joint discomfort. Source
5. Water Intake and Weight Control
If you want to lose weight, or simply want better control over your appetite, water is one of the simplest and cheapest tools at your disposal. After all, drinking it directly affects the mechanisms that regulate your appetite.
Specifically, here’s how it helps with weight control:
- It reduces your appetite, because the feeling of fullness is often confused with thirst, so after drinking a glass of water, you often end up eating less.
- In addition, it slightly boosts your metabolism, since your body has to spend energy warming it up to body temperature.
- It also helps you avoid unnecessary calories, as long as you drink water instead of sugary sodas.
- Finally, it supports your recovery after exercise, which in the long run makes it easier to stick with a regular workout routine.
That said, it’s worth knowing that the type of water you drink matters too. If it tastes unpleasant, whether because of chlorine or other contaminants, you’ll naturally feel far less motivated to drink it multiple times a day, and on top of that, you may even be harming your health. Source
6. Water’s Effect on Your Cardiovascular System
Drinking enough water also has a direct effect on your circulatory system. Specifically, it thins your blood, which makes your heart’s job easier, since it can pump it through your body with less effort.
If your body is dehydrated, on the other hand, your blood becomes thicker, which increases the strain on your heart and can contribute to high blood pressure over time. Therefore, staying properly hydrated is a simple yet effective way to take some of that load off your heart.
In addition, water helps maintain your electrolyte balance, which is essential for your heart’s rhythmic function. For that reason, it’s especially important to keep replenishing your fluids consistently during exercise or hot weather. Source
7. Better Sleep and a More Balanced Mood
Few people would guess it, but drinking water and sleep quality are closely connected. Specifically, dehydration can raise stress hormone levels, such as cortisol, which makes it harder to fall asleep and reduces how deeply you sleep.
Furthermore, proper hydration also plays a role in regulating your mood. Numerous studies have shown that even mild dehydration can be linked to increased anxiety and tension.
So, if you have trouble winding down at night, or often wake up tired, it’s worth paying attention to how much you drink during the day. Even a simple habit, like drinking a glass of water a few hours before bed, can significantly improve your sleep quality. Source
The Power of Water, by the Numbers
To see exactly how much the quality of the water you drink matters, it’s worth taking a look at which contaminants can show up in an average tap supply, and, more importantly, to what degree a proper treatment system can reduce them.
| Type of Contaminant | Reduction with an Advanced Treatment System |
|---|---|
| Lead, mercury, MTBE, and 42 known or potential endocrine disruptors | 90-99% |
| More than 140 different organic contaminants | up to 99.9% |
| 13 disinfection byproducts | 95-99% |
| Radon and its decay products | over 95% |
| 33 pesticides and their byproducts | 90-99.9% |
| 9 pharmaceutical-derived contaminants | 95-99% |
| Waterborne parasites, such as giardia or cryptosporidium | over 99.95% |
| Chlorine compounds that affect taste and odor | over 95% |
As you can see, this table clearly illustrates that proper treatment isn’t just about improving taste, it also carries real, measurable health significance. In fact, a well-chosen treatment system has been documented to reduce more than 500 potential contaminants, 145 of which can be potentially harmful to your health. Source
Why Tap or Bottled Water Isn’t a Guarantee of Purity
Many people assume that if water is crystal clear, tasteless, and odorless, it must be healthy. In reality, though, the picture is more nuanced, since the vast majority of contaminants can be invisible, tasteless, and odorless too.
The Hidden Risks of Tap Water
Even in countries with advanced infrastructure, various chemicals and microorganisms can still find their way into your household water supply. That doesn’t necessarily mean it’s dangerous, but it does mean it might not be as clean as it appears.
Among the most common contaminants found in it are chlorine and its byproducts from the disinfection process, lead that leaches out of old pipes, and various agricultural residues. Over the long term, these compounds can place a burden on your body, even if they don’t cause any noticeable symptoms in the short run.
Bottled Water Isn’t a Perfect Solution Either
Many people consider bottled water the safer alternative, yet it comes with its own drawbacks. Over time, microplastic particles can leach into it from plastic bottles, especially if the bottle is exposed to sunlight or heat for long periods. In fact, research has shown that a striking amount of microplastic is already present in our bodies – even in our brains – which is tremendously harmful to our health.
On top of that, it also carries a significant environmental cost, since production, transportation, and waste disposal are all resource-intensive processes. What’s more, covering your daily water needs with bottled water can place a serious financial burden on a family over time.
Then, of course, there’s the practical side too: hauling heavy cases of water home, storing them, and constantly restocking are all factors that make it harder to consistently drink enough water. Source
Practical Tips for Drinking More Water Every Day
Drinking enough water often doesn’t come down to willpower, but rather to how simple and enjoyable you make it for yourself. With a few easy habits, in fact, you can effortlessly build water drinking into your daily routine.
- Always keep a refillable water bottle with you, so clean water is on hand whenever you need it.
- Drink a glass of water right after waking up, before you reach for coffee or any other beverage.
- Set a reminder on your phone, especially if you tend to forget to drink water regularly.
- Flavor your water with fresh fruit or herbs, if plain water doesn’t appeal to you.
- Pair drinking water with habits you already have, for example, by drinking a glass before every meal.
- Finally, keep an eye on your urine color, since it’s one of the simplest signs of whether you’re getting enough fluid.
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Frequently Asked Questions About Drinking Water
In general, drinking 1.5 to 2 liters of clean fluids a day is recommended, though this depends on your body weight, activity level, and even the season. Ultimately, the key is to replenish your fluids consistently, in small sips, rather than all at once.
Simply put, it hydrates your skin cells, makes your skin more elastic, and helps flush out substances from your body that would otherwise worsen your skin’s condition.
In many places, it meets legal safety standards; however, that doesn’t mean it’s completely free of contaminants such as chlorine, lead, or various microorganisms.
Not really, since it isn’t a perfect solution either, as microplastics can leach into it from plastic bottles, and on top of that, it’s expensive, harmful to the environment, and difficult to transport.
Traditional pitcher filters generally only remove a handful of contaminants, whereas a more advanced water treatment system, like eSpring, is able to remove hundreds of different contaminants.
Summary
Water does far more for your body than you might think at first. At the same time, it truly matters where it comes from every day. Both tap and bottled water can carry contaminants that place a burden on your body over the long run, whereas a proper filtration system reduces these risks in a documented, measurable way.
So, if you’re serious about doing more for your own health, don’t put it off any longer: start today by paying attention to how much you drink, and just as importantly, its quality. This is one of the simplest, yet most effective, steps toward feeling better, having glowing skin, and enjoying more energetic days – start today, with just one glass of water, and watch how gradually your whole outlook on yourself and your body’s function begins to shift.
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