min read
June 20, 2024

Hydration Myths vs. Facts

When it comes to staying healthy, making sure you're properly hydrated is a big deal. As a functional medicine practitioner, it's essential to bust some common myths around hydration. 

The way we hydrate plays a crucial role in how our bodies function, impacting everything from energy levels to the ability to focus and even supporting the body's natural healing processes. Proper hydration is more than just drinking water when you feel thirsty. It's about understanding the dynamic relationship between the fluids we consume and our overall well-being. In the realm of functional medicine, where we look beyond symptoms to address the root causes of health issues, getting hydration right is foundational. It's about creating an environment within the body where optimal function can thrive, helping to prevent various health concerns and supporting the body in its journey toward balance.

Myth 1: "You Need Eight Glasses of Water Every Day"

Fact: The notion that everyone should aim for precisely eight glasses of water daily is a common myth. However, the truth is, it's not a one-size-fits-all rule. Age, activity level, and environmental factors like the weather all contribute to the personalized hydration needs of each individual. Recognizing that people are different allows us to appreciate that there isn't a universal prescription for water intake; rather, it's about understanding and meeting the unique requirements of each person.

Myth 2: "All Drinks Keep You Hydrated the Same Way"

Fact: While any drink adds to your fluid intake, not all drinks are equal. Optimal hydration involves choosing beverages without added sugars, caffeine, or artificial additives. Water is the preferred choice, but herbal teas, infused water, and coconut water can also contribute positively. The emphasis is on making informed drink choices aligned with health goals.

Myth 3: "You're Only Dehydrated if You Feel Thirsty"

Fact: Waiting until thirst sets in might not be ideal. Recognizing signs such as fatigue, headaches, or dry skin can indicate dehydration even before feeling thirsty. Understanding and acting on these early signs is key to staying ahead of potential hydration issues.

Myth 4: "Drinking Lots of Water is Always Good"

Fact: While insufficient water intake is a concern, excessive consumption isn't always beneficial. Maintaining a balance is crucial. Drinking too much water, especially in a short time, can disrupt the body's sodium levels, leading to a condition known as hyponatremia. Personalized hydration advice considers individual needs, including maintaining the right balance of electrolytes.


In the world of hydration, knowing what's true and what's not is crucial. It's not just about quenching your thirst; it's about empowering yourself with the right information to make choices that fuel your well-being. Hydration isn't a one-size-fits-all equation; it's a dynamic, individualized journey.  So, let's raise a glass – not just in celebration of a well-hydrated body, but in acknowledgment of the power that comes from understanding, appreciating, and working in harmony with the intricate dance of hydration and health.