Sarah holds a BSc in Sport Science and Health from the Technological University Dublin and is deeply interested in the science behind physical well-being and performance. As a recent graduate, Sarah is passionate about sharing knowledge and exploring how evidence-based practices can support healthier lifestyles. Outside of her academic pursuits, Sarah enjoys spending time outdoors and staying active through weightlifting and hiking.
The role of hydration in the body The human body is composed of approximately 55 – 60% water, and it constitutes 95% of the eyes, 83% of blood, 75% of muscles and the brain, 22% of bones. This water is distributed between intracellular fluid (ICF), which makes up about two-thirds of the body’s water, and…
