Hydration.

Why is Water so important?

Water, or dihydrogen monoxide, is the most prevalent chemical compound found throughout our bodies. Many of our vital organs, like the heart (73% water), lungs (83% water), and brain (also 73% water) are watery! It is vital for the function of these organs and necessary in several ways:

Maintaining Homeostasis- this is the processes of maintaining equilibrium or balance in the body. Temperature, pH, hormones, electrolytes, heart rate and blood pressure stay relatively constant in order for the body to function, and water is an key component.

Essential in Oxygen and Nutrients Transportation- although we breathe in oxygen from the air, water is the main component of blood and intercellular space. These bodily fluid provide a medium for oxygen and nutrients to reach every cell in the body.

Removing Waste- just as water is a way to transport what we need, it is also a pivotal part of removing what we no longer need. Cell excrete waste into the blood (using a watery medium) in order for it to be transported to organs like the liver and kidneys for filtration and removal.

Aids in Digestions and Minimizes Bad Breath- water helps maintain healthy motility by lubricating the gastrointestinal tract, break down food, buffer the stomach from excessive acid, and flush bad breath-causing bacteria.

Cushions Joints- water can stimulate the production of synovial fluid (a substance that lubricates joints) and aid in movement.

Now imagine you are just slightly dehydrated. Wouldn’t even slight dehydration play a role in your body’s ability to function? If you said yes, you are exactly right! Even minor dehydration can impact cellular function and a majority of people are walking around at suboptimal hydration status. Some clinical signs of mild dehydration can include frequent headaches, dizziness (particularly when changing positions), dry skin, joint pains, feeling tired, or feeling like you are unable to maintain a body temperature.

How much water should I drink?

Although we can get some of our daily water intake from foods like fruits and vegetables, it is necessary to take in much more. A common practice is the “8X8” rule-drink eight 8 ounce glasses of water a day, but there is no “universal water amount”. Variables, like types of foods you eat, medications you are taking, your activity level and age all affect hydration status. A good rule of thumb is to drink ½ your body weight in ounces of water daily (140lbs= 70 ounces), and 2-3 cups per hour (or more) during heavy sweating. Drink gradually throughout the day and not all at once.

Now that you know how vital H2O is, DRINK MORE WATER!

Disclaimer: Some medical conditions may result in water limitations. Talk to your health care provider to determine your fluid intake. Although unlikely, water toxicity is a possibility and can result in a medical emergency.