Should You Really Drink Water on an Empty Stomach in the Morning? Here’s the Truth

We’ve all heard the advice: “Drink a glass of water first thing in the morning on an empty stomach.” It’s one of those health tips that circulates often—but is there any real science behind it?

Let’s get straight to the point: Drinking water in the morning is good for you, but not because your stomach is empty. There’s no strong evidence that timing your water intake this way offers any special health benefits. Sure, it might help you feel more awake or refreshed, especially after a night without fluids—but the key takeaway is that staying hydrated throughout the day is what really matters.

Why Is Water So Important?

Your body needs water to function. You can’t make enough on your own through metabolism, so you have to consume it—through both food and drink. Every organ and system in your body depends on it. Water is essential for:

• Delivering nutrients to your cells

• Regulating your body temperature

• Lubricating your joints and tissues

• Producing saliva and mucus

• Acting as a shock absorber for your organs

Even mild dehydration can cause fatigue, brain fog, reduced athletic performance, and dull skin and hair. In severe cases, it can lead to serious health complications, including organ failure.

Busting Water Myths

There are plenty of myths about hydration—like how many glasses you must drink per day, whether cold or warm water is better, and if drinking water at certain times (like on an empty stomach) makes a difference. The truth? Most of these claims are either exaggerated or completely unfounded.

The most important thing is consistency. Drink enough water over the course of your day, and listen to your body’s signals.