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Writer's pictureNeil Livemore

Discover Simple and Effective Tools for Hydration Monitoring

Updated: Oct 19


An infographic showing how to monitor hydration easily and effective using weight, urine and thirst. From Neil Livmeore Consulting sports nutrition clinic
Dehydration likelihood diagram

A simple tool for monitoring hydration.


Good hydration is important for many roles within the body, from health and performance:


Roles of hydration in health

  • Regulating blood volume

  • Efficient waste removal

  • Strengthening immune function

  • Facilitating nutrient transport

  • Lubricating joints

  • Supporting organ function

  • Controlling body temperature


Roles of hydration in performance:

  • Decision-making

  • Concentration

  • High-intensity actions

  • Endurance


While the advanced physiological assessments we provide offer precise hydration measurements, hydration fluctuates daily and the equipment needed is often inaccessible for most individuals.  That means we’re huge fans of easy, time efficient, inexpensive and impactful methods that everyone can use to inform our current status.


The W.U.T method is a simple tool to monitor “probable” hydration status.


It tracks three markers:

  • W – Weight

  • U – Urine

  • T – Thirst


Body weight:
Acuate daily weight changes are likely to be adjustments in fuel stores, hydration or food in the digestive system.

Urine volume and colour:

Both dark urine colour, and less urine volume can be used to indicate hydration status alongside weight and thirst. The darker the urine colour, the more likely dehydrated.


Urine colour and volume to inform hydration statusn
Urine Colour and Volume Reference Chart

Thirst:

The absence of thirst doesn’t mean the absence of dehydration. However, thirst is a possible marker of dehydration and is useful alongside changes in mass and urine colour/volume.


Monitoring hydration.

It's important to note that relying on a single indicator might be misleading. However, aligning two or more markers strongly suggests potential dehydration. By consistently monitoring these factors, individuals can better understand their body's hydration needs and take proactive steps to maintain optimal fluid balance. It's essential to remember that individual hydration requirements vary based on factors such as physical activity, climate, and overall health.



Common challenges to staying hydrated

Staying hydrated can be difficult at times. Some common challenges include:


  • Hot weather: High temperatures increase sweat production.

  • Physical activity: Intense or prolonged exercise leads to fluid loss.

  • High altitude: Reduced air pressure can accelerate dehydration.

  • Illness: Fever, diarrhoea, or vomiting can cause fluid loss.

  • Limited access to water: Being unable to easily access clean drinking water.

  • Dehydration creep: Gradually becoming dehydrated when accessing clean drinking water easily through realising.


Fortunately, many of these challenges can be overcome with careful planning and preparation.



Strategies to stay hydrated

Here are some practical tips to help you maintain adequate fluid intake:

  • Drink water regularly: Aim to consume water throughout the day, even if you don't feel thirsty - start early and continue.

  • Hydrate before, during, and after physical activity: Drink water before exercise, sip on fluids during activity, and replenish fluids afterwards.

  • Monitor W.U.T markers: Monitor weight, urine and thirst as described above

  • Listen to your body: Pay attention to thirst signals and drink accordingly.

  • Eat hydrating foods: Fruits and vegetables with high water content, such as watermelon, cucumber, and berries, can contribute to hydration.

  • Consider electrolyte replacement: During intense exercise or in hot weather, replenish electrolytes with sports drinks or electrolyte tablets.

  • Limit diuretics: Reduce your intake of caffeine and alcohol, as they can increase urine production.

  • Carry a reusable water bottle: This encourages consistent hydration throughout the day.

  • Listen to your body: Pay attention to thirst signals and drink accordingly.

  • Tailor your hydration: Adjust your fluid intake based on factors such as climate, activity level, and overall health.





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How can we help support your goals?

  • Individual consultancy

  • Nutritional support and development process

  • Assessments

  • Physiological testing

  • Team support

  • Team education

  • Mentoring


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