Even though summer is winding down, its still hot, so it’s a good time to talk about a health habit that’s easy to overlook but essential to daily well-being: staying hydrated. You’ve likely heard that drinking water is important, but most of us don’t give it the attention it deserves. Proper hydration supports everything from energy levels to brain function—and when it comes to staying hydrated, plain water is still the best.
This is the topic of my Health & Fitness column in the Aiken Standard this week.
Our bodies are composed of roughly 60% water, and almost every system relies on it. Water helps regulate body temperature, cushions joints, protects organs, and carries nutrients throughout the body. Even mild dehydration—just a 1–2% loss of body weight from fluid—can impact mood, concentration, and physical performance. If you’ve ever felt sluggish, lightheaded, or unusually tired, there’s a chance you are dehydrated and simply needed more water.
While thirst is a natural signal, it’s not always the most reliable indicator. By the time you feel thirsty, you may already be slightly dehydrated. That’s why regular, consistent hydration is a smarter approach, especially for children, older adults, athletes, and people working in hot or physically demanding environments. So, what should you drink to stay hydrated?
In an age of seemingly endless beverage options—energy drinks, sports drinks, juices, sodas, and infused waters—it’s easy to get distracted by promises of vitamins, flavor, or performance. But the reality is, for most people, nothing beats water.
Water is calorie-free, sugar-free, and contains no artificial additives. It hydrates quickly and efficiently, making it the most effective and healthiest beverage choice. Unlike many commercial drinks, it doesn’t contribute to tooth decay, weight gain, or blood sugar spikes. It’s also affordable, widely available, and environmentally friendly, especially when consumed from reusable bottles.
Some people believe that sports drinks are better for hydration, especially during exercise. While those drinks can help during prolonged, intense workouts (think marathon running or other intense exercise), they’re unnecessary for the average person’s daily routine or an exercise session. Most sports drinks contain added sugars that the typical person doesn’t need and may even want to avoid.
Caffeinated beverages like coffee and tea can contribute to your daily fluid intake, but they also have diuretic effects that can cause you to lose fluids. Sugary sodas and fruit juices, while hydrating in theory, often contain more sugar than your body needs. In contrast, water works with your body, not against it.
Staying hydrated doesn’t mean guzzling gallons at once—it’s about consistency. The “eight glasses a day” rule is a helpful general guide, but individual needs vary based on activity level, age, climate, and health conditions. Looking for an easy way to track you hydration? Check your urine. Pale yellow usually means you’re well hydrated; dark yellow or amber suggests you need more fluids.
Making water a daily habit can be simple. Start your day with a glass of water, keep a refillable bottle nearby, and choose water with meals. Add a slice of lemon, cucumber, or fresh mint if you want some variety without the sugar. And remember, fruits and vegetables also help contribute to your fluid intake.
In a world of complicated health advice and ever-changing trends, water remains a timeless solution to a basic need. Prioritizing hydration—especially through water—is one of the simplest ways to support your energy, focus, and long-term health.
So, the next time you reach for a drink, skip the sugar and bubbles. Go for what your body really wants: a cold, refreshing glass of water.
