Dehydration – Do You Know the Signs?

Dehydration – Do You Know the Signs?

We all know that dehydration is bad for us and that it’s important to keep ourselves well hydrated throughout the day to ensure we perform optimally, which (in addition to it being the law) is another reason why companies provide easy access to water in the form of a water cooler, water boilers, and hot water taps. But many of us still don’t drink enough water, and even slight dehydration is harmful. Our bodies naturally alert us when they need replenishment, but thirst mechanism aside, what are the other cues we often misread?

Some of the first signs of dehydration are similar to hunger pangs, which mistakenly makes us reach for something to eat. The confusion apparently stems from our hypothalamus, that part of the brain that regulates appetite and thirst – which, when we’re dehydrated, gets its wires crossed. It’s always best if you’re feeling slightly hungry to try drinking water first, if hunger pangs persist then move on to a snack, but always try replenishing the body’s water supply before doing anything else.

A more obvious sign is a dry mouth, potentially followed by a headache – the latter is not something we would normally associate with dehydration, but unwittingly it is often the cause. According to University News‘ dehydration headaches may happen because a lack of fluids causes shrinkage in brain volume. This results in the brain pulling away from the skull, which triggers pain receptors in the meninges (the membrane that surrounds the brain).’ So, before you reach for pain killers, walk over to the hot water taps in your office kitchen and make a cup of tea or drink a glass of water. An important point to remember however is that while drinking coffee and tea will aid hydration, it is only effective around the four cups per day mark – if consumption exceeds that, it actually becomes a diuretic which is counterproductive to hydration.

Other more serious signs can include fatigue, heart palpitations, cramping, loss of concentration and loss of mental capabilities. It is particularly the change in focus and shift in mental acuity that affects productivity. A study assessing the effects of mild dehydration on cognitive performance found that ‘mild dehydration in men induced adverse changes in vigilance and working memory, and increased tension/anxiety and fatigue.’ Worryingly, many of us begin our day already mildly dehydrated which is then exacerbated by a lack of water intake as we move through our day.

It is imperative, both from a health and productivity point of view, that we maintain sufficient hydration levels, and we achieve this by forming healthy habits – keeping a bottle of water on our desks and sipping on it throughout the day; and taking regular water and tea breaks. Mild dehydration is insidious and if we are to function optimally, we need to learn to read the signs correctly.

Join AquAid and Our 23 Million Reasons to Celebrate

Join AquAid and Our 23 Million Reasons to Celebrate

It’s quite fitting – smack‑dab in the middle of summer, when hot weather makes easy access to refreshing water more vital than ever – that we have some incredible news to share.

As of June, thanks to the dedication and hard work of everyone at AquAid – and the fantastic support from our amazing customers – we have officially surpassed the milestone of over £23 million donated to charity.

AquAid, as one of the UK’s leading water dispensers and bottled‑water suppliers, serving more than 40,000 customers, could not have reached this landmark without you.

But the real value here is that figures only tell half the story. Here are a few examples of what that £23 million has achieved:

  • 2 million people across thousands of communities now have safe, reliable source of water for drinking and productive use.
  • Gravity‑fed pipelines in Tanzania, funded by AquAid and installed by our partner charities, supply clean water to tens of thousands.
  • Irrigation systems and pump‑upgraded wells in Ethiopia and Malawi that help boost food security. These upgraded methods of irrigation and access to water resources save time, energy and effort when producing food for consumption and crops for markets.
  • Over 10,000 Elephant Pumps built in Liberia, Mozambique, Zimbabwe and beyond, easy to repair locally and serving millions.

Every project we have supported continues to deliver a sustainable water resource for decades. We could not be prouder, nor more grateful, to everyone at AquAid, for the tireless efforts of the charities we support and to our customers for making this possible.

Here’s to staying refreshed, replenishing your water at your AquAid water coolers and making a lasting difference – together.

Hot Days, Cool Water

Hot Days, Cool Water

It’s more important than ever to stay on top of your hydration during a heatwave. Hot weather puts extra strain on our bodies and even mild dehydration can quickly leave you feeling sluggish, dizzy or unwell. The simple fix? Up your water intake – stat!

It’s easy to underestimate how much you need to drink, especially if you’re not moving much or don’t feel thirsty. But good hydration habits aren’t just about comfort; they’re about staying well. Keep a bottle of water nearby, remember to refill your water glass and visit your water dispenser often and try to balance teas, coffees or fizzy drinks with extra water too. If you’re sweating more than usual, consider drinks that contain electrolytes to help replenish what’s lost.

But it’s not just about us. Heat affects everyone – so take a moment to check in on children, older relatives or neighbours and those with health conditions who might struggle in the heat. A quick call, a glass of water, a bit of shade – small things can make a big difference.

And don’t forget the animals. Pets can overheat fast and need cool, shaded and well-ventilated spaces and fresh water at all times. Wildlife, too, needs a hand. A shallow dish of water left out for birds, bees, hedgehogs or even a passing deer can be lifesaving.

In short, stay cool, drink water often, and look out for one another – human or otherwise.

 

Drink Smarter, Not Just More: Proper Hydration When It’s Hot

Drink Smarter, Not Just More: Proper Hydration When It’s Hot

When the temperature climbs, the reminders to ‘drink more water’ seem to come from everywhere – and for good reason. Hydration is key to keeping our bodies running smoothly. But there’s more to it than just avoiding dehydration.

Here’s why staying sensibly hydrated matters – and what many people may not realise.

Hydration Helps More Than Just Thirst

We know dehydration can cause fatigue, headaches, dizziness and more. But here are a few lesser-known reasons to stay on top of your water intake:

  • Joint protection: Water keeps the cartilage in your joints cushioned and functioning properly. Less water = more friction = more aches.
  • Digestive support: Dehydration can slow digestion, leading to bloating and constipation.
  • Body temperature regulation: Hydration helps your body cool itself – especially important during heatwaves or exercise.

But Can You Drink Too Much Water?

You can and it’s more common than people think, especially in the summer when we’re hyper-aware of the heat. Overhydration can happen when you drink excessive water without replenishing vital electrolytes like sodium and potassium.

These minerals help your body:

  • Hold onto the water it needs.
  • Maintain the right balance between fluids inside and outside your cells.

Without them, your body may flush too much sodium, which can lead to symptoms like nausea, confusion and headaches.

So, What’s Sensible Hydration?

  • Sip steadily throughout the day, not all at once.
  • Eat electrolyte-rich foods like bananas, avocados, potatoes, leafy greens and melon.
  • If you sweat a lot (exercise, outdoor work, or naturally heavy perspiration), consider electrolyte supplements or drinks that contain electrolytes to help maintain fluid balance.
  • Don’t force litres of water if you’re not thirsty – your body knows what it needs.

Hydration is vital, but like most things, it’s about balance, not extremes. So, when it gets hot, keep your cool, top up your water bottle as needed, be kind and remind your workmates to visit the water cooler station and drink up … but drink smart.

sources overhydration: from an article at UCLA Health

How Water Helps You Chill When It’s Hot – Inside and Out

How Water Helps You Chill When It’s Hot – Inside and Out

When the sun’s out and temperatures soar, it’s easy to remember the usual advice: drink more water. But beyond the typical reminders about avoiding heatstroke or staying energised, there are a few lesser-known -but just as important – reasons to stay properly hydrated in hot weather.

For starters, hydration plays a surprisingly big role in mood and cognitive function. Even mild dehydration can increase feelings of irritability, brain fog, and fatigue – not ideal when you’re trying to focus at work or get through a busy day. And if you’re outdoors, it’s even more crucial; the body must work harder to keep cool, which means it’s losing fluids faster than usual.

Another overlooked factor? Skin health. In the heat, we sweat more and if we’re not replenishing that loss, skin can become dry and more prone to breakouts or sensitivity. Water helps maintain the skin’s elasticity and flush out toxins, giving it a better chance to stay balanced even in hot, sweaty conditions.

Then there’s the knock-on effect on digestion. Heat can slow down your appetite, but proper hydration supports healthy digestive function – especially when our eating habits shift with the weather. From preventing bloating to helping nutrients absorb properly, water plays a vital – yet often overlooked – role in keeping everything running smoothly.

All of this points to the value of having a water cooler nearby – whether it’s in the office, a shared building space or even placing a free standing water fountain outdoors. A visible, easy-access water dispenser subtly encourages everyone to drink more, just by being there. It’s a small but smart investment that keeps hydration front of mind and bodies functioning at their best.

So, while drinking more water in hot weather might sound obvious, the reasons go deeper than just avoiding dehydration. Simply installing a water cooler can help make the difference – from clearer thinking and better skin to keeping our digestive system healthy and our mood in check.

Beat the Heat with Smart Water Planning

Beat the Heat with Smart Water Planning

When the forecast hints at a heatwave, most people think about sunscreen, lighter clothes, or perhaps rearranging plans to avoid the midday sun. But what if you can’t reschedule? What if it’s a school day, or you must be at work in the office, or open the warehouse? Often, the most crucial necessity is overlooked: making sure there’s enough drinking water to go around – and not just assuming someone else will sort it.

Being proactive about water supply isn’t just good common sense; it can make a real difference to comfort, wellbeing and productivity. During hot spells, people naturally drink more – which means water stocks run out faster than usual. If you’re relying on replenishing your water for your bottled water cooler, it’s surprisingly easy to run low right when demand peaks. That can lead to unnecessary stress, discomfort and a scramble to restock when your supplier may already be running short or your scheduled water delivery is weeks away.

Planning ahead helps avoid that. Whether it’s ensuring a delivery of bottled water is booked early, topping up your reusable bottles, or checking that your water dispenser is full and working, small steps make a big difference.

And it’s not just about avoiding thirst. In hotter weather, staying hydrated helps regulate body temperature, maintain energy levels and support concentration – especially in workplaces or shared spaces. If water isn’t easily available, people may end up drinking less than they should, which can lead to light-headedness, fatigue, or even headaches, which are oft symptoms of dehydration.

Whether you’re the smallest two-person operation, a work from homer, a large team, or managing an entire organisation, thinking ahead means making sure everyone has what they need – not just the early birds who get to the water cooler station first. A bit of simple planning also shows care and consideration, whether it’s at home, at an event, or in the office.

So next time the temperature starts to climb, don’t wait for the rush. Make water part of your warm weather prep – and avoid the all-too-common ‘we’ve run out’ moment. A bit of foresight goes a long way when the heat is on.

Of course, if you already have mainsfed water coolers installed, you’re sorted. If you aren’t yet, not to worry, speak to us at AquAid. The great thing is, if a plumbed-in cooler doesn’t match your needs, we offer a wide range of high-quality water dispensers – including chilled, cold only and hot & cold bottle-fed water coolers, water fountains and Instant Taps.