Is hydration really that important?

Recently a client asked me whether hydration really is that important or whether it the whole idea of drinking 2-3 liters of water daily has been blown slightly out of proportions. I suppose the answer to this questions depends on what you are holding it up against because of course there is such a thing as too much - but when it comes to water, that would require more than most people can even imagine.

It is very necessary for humans to drink water because water is essential for numerous vital bodily functions. Water makes up a significant portion of the human body and is involved in processes such as regulating body temperature, lubricating joints, protecting tissues like the spinal cord, aiding digestion, flushing out waste (via urine and sweat), and ensuring proper circulation and nutrient transport. Water also supports energy levels, mood stabilisation, and skin health.

While I don't believe my client was planning on stopping water intake completely, humans cannot actually survive for more than a few days without water, underscoring its critical necessity for life and health maintenance. While individual water needs vary based on factors like age, activity level, and climate, maintaining adequate hydration is crucial for overall well-being. General guidelines suggest an intake of 2-3 liters daily for a grown-up.

But doesn't water flush out the good stuff too? As far as my research goes, problems related to nutrient loss are rare and more linked to extreme water intake or underlying health issues rather than regular hydration practices. Proper nutrient intake through diet alongside adequate hydration is important to maintain balance.

That said, I personally add minerals to my drinking water, because minerals like calcium, magnesium, potassium, and sodium are essential for various bodily functions, and I like to be on the safe side (especially as I mainly drink filtered water, which can sometimes be low in minerals due to treatment processes). As always, this shouldn't stand alone or instead of a balanced diet, especially seeing as the majority of essential minerals will primarily be obtained through diet.

So, in short; Hydrating is indeed very important, and there are many ways to do it. It doesn't have to be plain water. Here are 3 simple options to make your hydration 'more interesting':

• You can add berries, mint, lemons, cucumber or the likes to your water, to give it a subtle taste.

• You can make an infusion of herbs/herbal tea over night, if you are amongst those who simply don't like water.

• Coconut water is another fantastic option - just make sure you check the ingredients as many of those on the market contain added sugar.