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Drink, drink, drink
Hydration is more than just quenching your thirst—it’s a fundamental aspect of maintaining overall well-being. Here’s why staying hydrated matters:
Temperature Regulation
Water plays a vital role in dissipating heat through perspiration, thus preventing overheating and maintaining a stable internal temperature—especially during hot weather1. Contrary to popular belief, sweating is not your enemy; it’s asurvival strategy. However, the unpleasant odor associated with sweating doesn’t stem directly from the sweat itself. Instead, it results from an imbalance in the skin’s microflora. Surprisingly, this imbalance is often caused by excessive use of soap. People who washes frequently, but rarely with soap, tend to smell less.
Cognitive Function
Dehydration has the potential to negatively impact cognitive performance, affecting crucial aspects such as memory, attention, and decision-making1. Water plays a pivotal role in maintaining the delicate equilibrium of liquids, minerals, and other essential substances within our bodies. It’s essential to recognize that our lives are intricately tied to this precise balance. The key to maintaining optimal body temperature, pH (acidity), and overall chemical functionality lies in ensuring adequate water levels in our tissues and blood.
Physical Performance
Athletes and active individuals depend on adequate hydration for achieving optimal physical performance. Even mild dehydration can result in reduced endurance and impaired muscle function1. But why is water so crucial?
- Muscle Cleansing: Water helps flush out waste products, such as lactic acid, from muscles. This cleansing process is essential for maintaining muscle health and function.
- Cell and Tissue Acidity: Proper hydration is necessary to restore the right acidity levels within cells and tissues. This balance ensures efficient metabolic processes and overall well-being.
- Mitochondrial Function: Water plays a key role in transporting essential minerals to the mitochondria—the powerhouses of our cells. These minerals are vital for energy production.
Water is essential to the digestive system
Adequate water intake supports digestion, nutrient absorption, and waste elimination. It helps prevent constipation and promotes gut health. Yes, the easiest but also most effective way to fight constipation is simply drinking more.
Skin Health
Hydrated skin not only appears more radiant but also maintains its elasticity. Achieving this balance involves more than just water—it requires a holistic approach. Here’s how you can enhance your skin health:
- Stay Hydrated: Water plays a crucial role in maintaining skin moisture. Adequate hydration keeps your skin plump and supple. Remember, a quarter-teaspoon of hyaluronic acid can hold about one and a half gallons of water, making it an excellent hydrator.
- Diet Matters: A diet rich in fibers, vitamins, and antioxidants contributes to overall skin health. These nutrients support collagen production and combat oxidative stress.
- Sun Protection: Excessive sun exposure can lead to dryness and premature aging. Shield your skin with sunscreen and protective clothing.
- Collagen and Hyaluronic Acid: These two compounds play a significant role in skin restoration. Collagen provides structural support, while hyaluronic acid ensures hydration. Consider oral supplementation to boost skin elasticity and combat dryness.
Ways to Check Hydration:
- Urine Color: Pale yellow urine indicates good hydration, while dark yellow or amber suggests dehydration.
- Thirst: Listen to your body. If you’re thirsty, drink water promptly.
- Skin Elasticity: Pinch the skin on the back of your hand. If it bounces back quickly, you’re likely hydrated.

The pinch test is a quick way to test if you are dehydrated
Remember, staying hydrated isn’t just about gulping water—it’s about maintaining a balance that supports your body’s functions. Kickstart your day by drinking at least 2 full glasses of water, and never forget to drink throughout the day! 🌊🚰
Do you want to know more about staying young and healthy, at any age? Check out the article:
The 10 most efficient, scientifically proven habits to stay young and fit at any age
References:
- American Psychological Association. (2009). Publication manual of the American Psychological Association (6th ed.) Washington, DC: Author.
- Nishi, S.K., Babio, N., Paz-Graniel, I. et al. Water intake, hydration status and 2-year changes in cognitive performance: a prospective cohort study. BMC Med 21, 82 (2023). https://doi.org/10.1186/s12916-023-02771-4
- The Science of Hydration: How Water Intake Affects Overall Health. Retrieved from 1.
- Water, hydration, and health. Nutrition Reviews, 68(8), 439–184. Retrieved from 2
Disclaimer
Consult a health professional before making significant changes to your diet, exercise routine, or supplement regimen. The information provided in this blog is intended to convey the latest scientific research in an accessible manner. However, it does not replace the advice of a medical professional. Take your health conditions into account and consult a qualified healthcare provider to ensure that the decisions you make are safe and appropriate for your specific health needs. Ultimately, you are responsible for your own health and well-being.