Question 1

How often should athletes get this panel done?

Accepted Answer

Most stable athletes do well with testing once or twice per year, while athletes correcting iron deficiency, recovering from overreaching, or addressing specific health issues often need repeat testing in 6-12 weeks. For athletes in competitive seasons or making significant training changes, quarterly testing may provide valuable insights into training adaptation and recovery status.

Question 2

Can this panel detect overtraining syndrome?

Accepted Answer

While blood tests cannot confirm overtraining by themselves, the most useful pattern includes elevated CRP above 3 mg/L, persistently high creatine kinase after rest, borderline low testosterone or thyroid hormones, and worsening symptoms despite recovery days. The panel helps identify biomarkers associated with overreaching, but clinical symptoms and training context are equally important for diagnosis.

Question 3

Should I avoid exercise before this test?

Accepted Answer

Timing matters as ferritin, creatine kinase, liver enzymes, CRP, and cortisol can all be misleading if tested the morning after a race or brutal training session. It's recommended to avoid intense exercise for 24-48 hours before testing to get accurate baseline measurements that reflect your true recovery status rather than acute exercise effects.

Question 4

What time of day is best for this test?

Accepted Answer

Morning collection between 7 and 10 a.m. is best for testosterone and cortisol measurements, as these hormones follow natural daily rhythms with peak levels in the morning. The 8-12 hour fasting requirement also makes morning testing most convenient, and consistent timing allows for better comparison if you repeat the test in the future.

Question 5

Can this panel help with performance plateaus?

Accepted Answer

This panel screens for fixable issues that limit performance such as iron deficiency, low vitamin D, and electrolyte imbalances, while also helping stratify risk for metabolic health issues. The biomarkers can catch iron depletion, low energy availability, and muscle breakdown much earlier than general screening alone, helping identify potential limiting factors in performance.

Fitness and Performance Panel