Did you know that the human body is made up of between 55-75% water? That is a lot of water! Every single cell in our bodies need water to function properly. Doesn’t that make you want to go and drink a huge glass of water? I harp on my clients all the time to hydrate themselves. They usually obey when they are in my presence but may not when they are on their own. Let me explain why…
We lose tons of water every day just by doing normal things. Our lungs expel 2-4 cups of water just through breathing. Six trips to the bathroom can add up to 6 cups of water per day. Normal sweating (not including exercise-induced perspiration) equals 2 cups.
A person would have to lose 10% of their body weight in fluids to be considered dehydrated but as little as 2% can affect athletic ability, cause tiredness, and dull critical thinking abilities. (Do you ever wonder why towards the end of the day, your brain stops functioning as well as it did in the beginning of the day?)
How can you tell if you are dehydrated? The easiest way is to check your urine. If it is clear or pale yellow, you are doing a great job! If is it intense yellow or gold, you need to drink more water (urine is usually brighter yellow first thing in the morning). If you have headaches, fatigue, or dizziness you can contribute those symptoms to dehydration.
What happens when we don’t drink enough water?
- We have increased muscle and joint soreness (no joint lubrication)
- We retain more water
- We have poor digestion and constipation
- We increase the severity of colds and flu-symptoms
- We are more at risk for kidney stones
How much water is enough? You should consume half of your body weight in ounces of water everyday. That usually breaks down to around 8-10 cups of water per day. If you live in a hot climate or at altitude, if you exercise or if you are overweight, you need more (overweight individuals should drink an extra glass of water for every 25lbs they are overweight).
How do you do it? Well, it depends on the individual, but i found that drinking small amounts of water per day (4 ounces every hour you are awake) is the easiest. Drink one full glass right when you wake up in the morning, then drink consistently throughout the day (set an alarm if you have to). Take a water bottle with you everywhere you go (preferably a reuseable container like Nalgene, Klean Kanteen, Camelbak).
What if I don’t like water? Unfortunately, there are no alternatives to water. Diluted fruit juices, skim milk, and diet soft drinks do have water in them but they also contain a lot of sugar which slows down the rate of fluid absorption. Put some lemon/lime, ginger, or other fruit in your water to slightly change the taste and add a little flavor. The more you drink, the more you will learn to enjoy and even crave water!!
Now get yourself hydrated!