Gym & Fitness
Hard training creates unique nutritional demands. Low testosterone, iron deficiency, and vitamin D all blunt performance and slow recovery. This panel identifies the nutritional gaps that are limiting your gains — and rules out overtraining before it becomes injury.
Essential tests
Testosterone drives muscle growth, strength, and recovery. Low levels tank performance regardless of training
from
£38.67
5 providers
Red blood cell count determines how much oxygen your muscles receive. Even mild anaemia kills endurance
from
£23.15
5 providers
Iron stores fuel aerobic metabolism. Athletes (especially female) are at high risk of iron depletion even without anaemia
from
£41.08
5 providers
Vitamin D is essential for muscle function, testosterone production, and bone strength
from
£43.34
5 providers
Recommended add-ons
Chronically elevated cortisol from overtraining suppresses testosterone and prevents muscle repair
Prices vary
Compare →A marker of systemic inflammation — elevated CRP after training may indicate inadequate recovery time
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Compare →Optional extras
Important for anyone using creatine or high-protein diets, or training intensively
Prices vary
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