Comprehensive Sweat Test

Service Description

Sweat Testing Endurance performance isn’t just about fitness it’s also about fueling and hydration. Sweat testing allows us to identify how much fluid and key electrolytes your body loses during exercise so we can build a personalised hydration strategy that keeps you performing at your best. Every athlete sweats differently. Two runners training side-by-side in the same conditions can lose vastly different amounts of fluid and electrolytes. Without understanding your individual sweat profile, it’s easy to under-hydrate, over-hydrate, or lose too much sodium, which can lead to fatigue, cramping, reduced performance, or even serious health risks during long events. At The Goat Farm we perform practical, athlete-specific sweat testing designed for endurance sports like trail running, ultrarunning, and road racing, and even cycling or hiking. What We Measure Your test provides insight into the key variables that determine hydration needs: • Sweat Rate – how much fluid you lose per hour • Sodium Concentration – how much sodium you lose in your sweat • Total Electrolyte Loss – estimated sodium and potassium loss during training and racing • Fluid Replacement Needs – how much you should drink per hour • Electrolyte Replacement Needs – how much sodium and potassium you should consume per hour What You’ll Receive After the test you’ll receive: • Your individual sweat rate and sodium profile • Recommended fluid intake per hour for training and racing • Recommended sodium intake per hour • Guidance for hot vs cool conditions • Example hydration and electrolyte strategies for long runs and races • Advice on how to combine hydration with carbohydrate fueling for your training and racing. Why It Matters Even small hydration mistakes can compound over long events. Losing too much sodium or fluid can lead to: • Early fatigue • Muscle cramping • Reduced power output • Gut issues • Decreased mental performance With a personalised hydration strategy, you can stay better fueled, maintain performance deeper into races, and recover faster afterwards. Who This Is For Sweat testing is particularly valuable for: • Trail runners and ultrarunners • Marathon runners • Cyclists and endurance athletes • Athletes training in hot environments • Anyone who experiences cramping or large sweat losses