What is sweat testing?
Sweat testing is a process used to measure the concentration of sodium in your sweat. The test is non-invasive and a small device on the forearm. This device stimulates sweat production using a mild electrical current (a process called iontophoresis) and then collects a small sample of sweat. The sample is analyzed to determine the sodium concentration, which can vary significantly from person to person.
Personalized This is a Hydration Strategy
Why It Matters:
Prevents dehydration and overhydration (hyponatremia) by ensuring you’re not drinking too much or too little.
Helps maintain electrolyte balance, which is essential for muscle function, nerve signaling, and overall energy levels.
Reduces the risk of cramping caused by electrolyte imbalances.
Improved Endurance and Performance
Why It Matters:
Delays the onset of fatigue, allowing you to maintain peak performance for longer.
Ensures steady energy levels during long events like marathons, triathlons, or ultra-endurance races.
Helps avoid the sharp decline in performance caused by dehydration or over-sweating.
Reduction in Cramps and Muscle Fatigue
Why It Matters:
Reduces the likelihood of cramps, especially in high-heat, high-intensity, or long-duration events.
Allows you to pre-load with the correct balance of electrolytes before a race or training session.
Supports sustained muscle function, even under extreme stress.
Enhanced Recovery
Why It Matters:
Speeds up recovery by ensuring rehydration targets are met.
Reduces post-race fatigue and soreness caused by dehydration or electrolyte imbalances.
Helps maintain better overall health and well-being, as chronic dehydration can impact immune function, sleep, and general wellness.
Precision Over Guesswork
Why It Matters:
Amateurs can avoid the trial-and-error of hydration strategies and get it right from the start.
Professionals can maximize marginal gains by using sweat testing to push past plateaus in performance.
It’s applicable to all endurance sports, from running and cycling to team sports like football or rugby.
Book a sweat test here for 150€