Five Mistakes That Could Make Electrolyte Drinks Less Useful

Electrolyte drinks have become a familiar sight in gyms, travel bags and summer picnic boxes. 

Although they can be useful after heavy sweating or prolonged exercise, many of us may be reaching for them when ordinary water and a balanced diet would be perfectly adequate.

True Citrus, which produces crystallised citrus and drink mixes, says the key is matching the drink to the situation rather than assuming every warm day requires extra sodium, sugar or supplements.

Here are five common mistakes to avoid.

1. Using them for every summer outing

A short walk, the school run or a quick trip to the shops will not usually require a specialist hydration product. For most healthy adults undertaking light activity, water and normal meals should be sufficient.

Electrolyte drinks may be more relevant during endurance exercise, strenuous outdoor work, prolonged heat exposure or periods of illness.

2. Forgetting to check the sugar

Some electrolyte drinks contain considerable amounts of added sugar. This may be useful during demanding endurance activities, but it is not necessarily required for everyday hydration.

Check the serving size, sugar content and number of servings in each bottle or sachet. A drink consumed repeatedly because it tastes pleasant could end up functioning more like a sugary soft drink than a targeted hydration product.

3. Assuming more sodium is better

Sodium plays an important part in maintaining fluid balance, but consuming more is not automatically beneficial.

This is especially important for people who have been advised to manage their sodium intake, blood pressure, kidney health or fluid levels. They should follow professional medical advice rather than treating general hydration marketing as personalised guidance.

4. Waiting until you are already thirsty

One electrolyte drink cannot compensate for repeatedly forgetting to drink water. Going for hours on coffee alone before reaching for a specialist product does not address the underlying problem.

Try drinking water before leaving home, keeping a bottle visible while working and refilling it before travelling.

5. Overcomplicating the problem

Sometimes people drink too little simply because they find plain water unappealing. If taste is the problem, adding a lower-sugar flavouring or a slice of fresh fruit could encourage steadier drinking without introducing supplements that may not be needed.

Heidi Carney, Executive Vice President at True Citrus, explained: “Electrolytes have a place, but they are not something everyone needs in every drink.”

The central message is straightforward: consider the weather, duration and intensity of your activity, how heavily you are sweating and your personal health needs. Electrolyte drinks are not inherently good or bad—but they are most useful when chosen for the right reason.

That's Food and Drink would like to thank True Citrus for their help with this post.

https://www.truecitrus.com

Why Beer Might Just Be the Most Natural Rehydration Drink. In Moderation, of Course!

When we think of rehydration, we usually imagine water, electrolyte-packed sports drinks, or perhaps coconut water. 

But what if we told you that beer, yes, beer, could play a role in keeping you refreshed after physical activity or a hot day in the sun?

Before you reach for a pint after your next run, let’s explore why beer, when enjoyed responsibly and in moderation, has some surprising hydrating potential.

Beer: More Than Just a Boozy Treat

Beer is around 90–95% water, and that already makes it a better candidate for hydration than you'd expect. It also contains small amounts of carbohydrates and electrolytes like potassium and sodium, especially in lighter lagers and craft brews brewed without excessive alcohol or sugar.

In fact, the ancient workers who built the pyramids in Egypt were given a type of low-alcohol beer as part of their daily rations. Why? Because it was nourishing, hydrating, and, unlike the local water supply, safe to drink.

Low-Alcohol Beer and Rehydration Studies

Several studies have looked at how beer affects post-exercise rehydration. One Spanish study found that low-alcohol beer (less than 2% ABV) didn’t interfere with hydration and might even work comparably to water after moderate activity. Some athletes even opt for isotonic beers specifically brewed with sports recovery in mind, think of them as a mix between a shandy and a sports drink.

What’s key here is moderation. A full-strength pint (5% ABV or more) might lead to more dehydration than hydration, particularly if you’re already sweating or haven’t had any water.

The Social and Psychological Boost

Beyond the physical benefits, sharing a cold beer after a hike, game, or day at the beach can boost morale and offer psychological relaxation — which is vital for overall well-being. A chilled pint in the pub garden after a long walk isn't just satisfying, it's sociable, grounding, and often part of our wider wellness rituals.

Beer Rehydration: Dos and Don'ts

DO:

Choose beers with lower alcohol content (under 4% is ideal).

Opt for brews with added electrolytes or isotonic properties.

Alternate with water to maintain true hydration. But not fizzy water.

Pair your beer with a salty snack to replace lost sodium.

DON’T:

Rely on beer alone for hydration after intensive exercise.

Use beer as a replacement for water in extreme heat.

Forget that alcohol is a diuretic, more booze means more bathroom trips.

Bottom Line: The Occasional Pint Won’t Hurt

While beer won’t replace your water bottle any time soon, there is a case for its mild rehydration abilities, especially in lower-alcohol formats and when consumed alongside plenty of water.

So next time someone raises an eyebrow at your post-ramble pint, you can tell them: “It’s for the electrolytes!”

Cheers! And remember, everything in moderation!