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Dehydration is a common yet frequently underestimated issue in the work environment. Proper hydration is crucial for sustaining optimal performance, cognitive function, and overall wellbeing in the workplace.

Dehydration in the workplace can be caused by several factors. Physical exertion can lead to significant fluid loss through sweat. It's easy to forget to drink water when you're busy or if water isn't readily available.

Environmental factors such as high temperatures, humidity, and poorly ventilated workspaces can increase the risk of dehydration. Additionally, consuming diuretics like coffee or certain medications can lead to increased urination, further contributing to fluid loss.

Why water matters at work 

Dehydration isn't just about feeling thirsty—it's got some serious side effects that can really impact your day. Here’s what can happen if you don’t drink enough water:

  • Reduced cognitive function: Even mild dehydration can impair concentration, memory, and decision-making abilities. This can make it harder to focus on tasks and reduce overall work quality.
  • Decreased productivity: Dehydration can lead to fatigue, dizziness, and overall reduced physical performance, which can impact productivity. You might find yourself feeling sluggish and less motivated to complete tasks.
  • Health risks: Chronic dehydration can increase the risk of kidney stones, urinary tract infections, and heat-related illnesses. These health issues can lead to more sick days and long-term health problems.
  • Mood changes: Dehydration can affect mood, leading to irritability and decreased morale. A dehydrated team will likely be less happy and more stressed, which can affect the overall work environment. 

Tips for employees

To stay properly hydrated, it's recommended that adults consume 2 to 2.5 liters of water daily. However, individual needs may vary based on factors such as activity level, climate, and overall health.

Here are some practical tips to help you achieve your hydration goals in the workplace.

Regular drinking

Aim to drink small amounts of water frequently rather than large amounts infrequently. For example, drink at least a glass of water with each task.

Hydrating foods

Include fruits and vegetables with high water content in your diet, such as cucumbers, lettuce, watermelon, and celery.

Limit diuretics

Reduce intake of caffeine and alcohol, which can increase fluid loss.

Recognising symptoms

Be aware of signs of dehydration, such as dark urine, dry mouth, and fatigue, and take action promptly.

Water bottle

Bring a reusable water bottle to work and keep it at your desk. Having water within arm's reach makes it easier to sip throughout the day.

Infuse your water

If plain water isn't appealing, try enhancing it with slices of fruit, cucumber, or herbs like mint. This can make it more enjoyable and tailored to your individual taste.

Hydration support

Here is an example of some of the benefits we have on offer at Bupa to support our people with hydration. 

Bupa Be.Well Plans Free Health Assessments

All health assessments include a physical examination, a consultation with a Bupa doctor, a hydration status check, and personalised advice on fluid intake. You'll also receive a personalised health report and a practical action plan with advice to help minimise future health risks. 

24/7 Anytime Healthline

Our Anytime Healthline is a completely confidential, round-the-clock service offering unlimited telephone consultations with Bupa nurses.

You can call our Anytime Healthline if you feel unwell or need advice on how to stay healthy in your day-to-day life. Our nurses can help with a range of topics, including hydration.

My Bupa App

Our My Bupa app offers several features that can be particularly beneficial for keeping track of hydration and setting reminders for fluid intake. 

Employee Wellness Programmes

Initiatives that promote hydration, such as reminders to drink water and providing access to water station on-site. 

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