If you've spent an hour sitting at a desk or doing ordinary daily activities, water is usually perfectly adequate.

Coconut water can simply be another option.

4. Coconut Water Naturally Contains Sugar

Because coconut water comes from a fruit, it isn't completely sugar-free.

It contains naturally occurring carbohydrates, including sugars.

This doesn't mean coconut water is unhealthy.

The important issue is how much you drink and what kind you buy.

Fresh, unsweetened coconut water is different from a packaged beverage that contains added sugar.

When choosing bottled coconut water, check the nutrition label.

Look for products with:

• No added sugar when possible
• A relatively short ingredient list
• Reasonable serving sizes

A drink can be marketed as "natural" while still containing a substantial amount of sugar if additional sweeteners have been added.

5. More Coconut Water Isn't Always Better

Because coconut water has a healthy reputation, it's easy to fall into the mindset that drinking more must provide more benefits.

Not necessarily.

Large amounts can contribute additional calories and sugar to your diet.

More importantly, coconut water can contain significant potassium.

For healthy people with normal kidney function, dietary potassium is generally beneficial and plays an important role in normal physiology.

But people with kidney disease or impaired kidney function may need to limit potassium.

Certain medications can also affect potassium levels.

For those individuals, drinking large amounts of high-potassium beverages without considering their medical situation may not be appropriate.

If you have kidney disease or have been told to restrict potassium, ask your healthcare professional how much coconut water is appropriate for you.

6. It Isn't a "Detox" Drink

You'll often see coconut water described as a natural detox beverage.

That's an attractive marketing phrase—but your body already has sophisticated systems for processing and eliminating waste.

Your liver and kidneys perform major roles in this process.

Coconut water doesn't "flush toxins" out of your body in some special way.

What it can do is provide fluid and nutrients as part of an overall healthy diet.

That's valuable enough without needing a detox claim.

If you enjoy coconut water, drink it because you like the flavor and because it can contribute to hydration—not because you believe it is cleansing your organs.