Why Drinking Water Is Good for Your Health

Why Drinking Water Is Good for Your Health

People often ask me why I’m always with a bottle or sachet of water. The truth is simple, I genuinely love water.

Not just because it refreshes me, but because I understand how important it is to my health.  From fetching it to drinking it, water has always felt like a natural part of my daily rhythm.

Some of my friends like to tease me by calling me “fish” and not because I swim, but because I’m always with water.

Funny, right? But there’s a reason: I love water deeply. From fetching it as a chore to drinking it all day long, water has become one of the best habits I’ve nurtured and it’s done wonders for my health.

Why Is Water So Important?

Water is more than just a drink, it’s life. Every single cell, organ, and system in our body depends on it. We cook with it, bathe with it, clean with it and most importantly, our bodies run on it.

According to Dr. Jeffrey Utz (Neuroscience, Pediatrics, Allegheny University), our bodies are largely made of water:

  • Babies: ~78% water

  • 1-year-olds: ~65%

  • Adult men: ~60%

  • Adult women: ~55% (due to more fat tissue, which holds less water)

This means:
✔️ Babies have more water than adults
✔️ Men have more water than women
✔️ People with less body fat have more water

So why are some people still drinking only a glass of water per day, or just two sachets of pure water? Some even eat meals without a single sip. That’s a habit we need to change.

8 Good Things Water Does for Your Body

Builds Cells

Water is the foundation of every living cell in your body. Without it, your cells can’t grow, function, or repair themselves properly. This is why staying hydrated is vital for tissue repair, skin health, and overall bodily function.

 

Regulates Body Temperature

Water plays a key role in keeping your body temperature stable. When you’re hot, your body releases sweat to cool down. Without enough water, this natural cooling system can’t work efficiently especially in hot or humid weather.

 

Aids Digestion

Water helps break down food so your body can absorb nutrients. It forms saliva to begin digestion in the mouth and helps produce digestive juices in the stomach. It also prevents constipation by keeping things moving in your digestive tract.

 

Protects Vital Organs

Water acts as a cushion for sensitive organs like the brain, spinal cord, and heart. It surrounds and insulates them, protecting these vital areas from shock or injury. In pregnant women, water (amniotic fluid) also protects the growing baby.

Why Drinking Water Is Good for Your Health

Flushes Out Toxins

Your kidneys need plenty of water to filter your blood and remove waste through urine. When you’re dehydrated, waste builds up and can lead to kidney stones, infections, or even more serious health problems.

 

Lubricates Joints

Water keeps your joints moist and cushioned, reducing friction between bones. This helps prevent joint pain, stiffness, and long-term damage, especially for active people or those with arthritis.

 

Protects the Nervous System

Water surrounds and protects your brain and spinal cord. It helps transmit electrical signals that control how your body moves, feels, and responds to the world around you. A well-hydrated nervous system means better balance, focus, and mental clarity.

 

Supports Kidney Function

Your kidneys are like a filter for your bloodstream. They remove waste, excess salt, and toxins. But they can’t do it alone they need enough water to perform efficiently. Chronic dehydration puts serious stress on them, leading to infections or stones.

How Water Supports Kidney Function

Your kidneys are your body’s natural filters, but they need a lot of water to function well. Without enough, they get stressed, and you could end up with kidney stones, toxicity, or other complications. People who have experienced kidney stones are advised to drink 2–3 liters of water per day to prevent recurrence.

Is It Possible to Drink Too Much Water?

Yes, overhydration is real. When your kidneys can’t expel excess water fast enough, it dilutes your blood’s sodium levels, leading to a dangerous condition called hyponatremia.

But don’t worry, this usually only happens if you drink liters and liters at once. Your kidneys can handle about 500ml per hour.

However, certain health conditions can make someone more prone to overhydration, such as:

  • Kidney disease

  • Heart failure

  • Liver cirrhosis

  • Hormonal disorders like SIADH (Syndrome of Inappropriate Antidiuretic Hormone)

  • Use of medications like diuretics or antidepressants

So while water is essential, it’s important to drink it steadily throughout the day, and not all at once, especially if you have an underlying medical condition.

Staying Hydrated Isn’t Just for Sunny Days

Even when the weather is cold, don’t ignore your water needs. Hydration isn’t seasonal—it’s essential every day.

✅ Drink colourless, odourless, and clean water
✅ Avoid water with pollutants or visible dirt
✅ Listen to your body, it often tells you when it’s thirsty

You can also read: How To Drink More Water Everyday

Conclusion

Water isn’t just a drink, it’s your body’s fuel, filter, and defense system. Love your body. Nourish it. Drink water daily just like I do. And maybe… just maybe… you’ll earn a fun nickname like “fish” too.

2 thoughts on “Why Drinking Water Is Good for Your Health”

Leave a Comment

Your email address will not be published. Required fields are marked *

Shopping Cart

Subscribe to our Newsletter