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Optimizing Your Health with Functional Lab Testing: "Normal" verses "Optimal" Lab Values

Updated: Jun 27

In the pursuit of overall wellness and peak performance, standard lab tests may not always provide a complete picture of your health. This is where the concept of optimal lab tests comes into play, especially for active women who are constantly striving to optimize their health and performance. In this short blog, we will discuss the importance of optimal lab testing and how it can benefit active women in fine-tuning their training, recovery, and nutrition strategies.

Understanding the Difference Between Normal and Optimal Lab Tests

While standard lab tests focus on general population averages and broad reference ranges, optimal lab tests delve deeper into identifying imbalances and dysfunctions at the cellular level. This is particularly crucial for active women who may exhibit early signs of disease or deficiencies that can impact their energy levels and performance.

The Role of Functional Medicine in Optimizing Health

Functional medicine practitioners play a vital role in assessing optimal lab values that go beyond traditional reference ranges. By focusing on biomarkers related to health, athletic performance, and cellular function, they can uncover imbalances and dysfunctions years before a conventional diagnosis might be made. This proactive approach allows for personalized strategies to enhance overall well-being and performance.

Key Biomarkers for Active Women

1. Micronutrients: Essential vitamins and minerals such as zinc, magnesium, iron, and B vitamins play a crucial role in metabolism, hormone production, and muscle recovery. Optimal ranges of these micronutrients can help active women avoid deficiencies that may hinder their energy levels and athletic performance.

2. Thyroid Function: Low thyroid function can impair exercise capacity and endurance. A comprehensive thyroid panel, beyond just TSH levels, can reveal subtle imbalances that standard testing might overlook. Maintaining optimal thyroid function is essential for overall health and performance.

3. Vitamin D: Known for its immune-boosting properties, adequate vitamin D levels are vital for muscle function and hormone regulation. Functional ranges aim for higher levels of vitamin D to maximize its benefits, especially for active women looking to optimize their performance.

4. Ferritin: Iron deficiency is common in active women and can lead to fatigue, increased injury risk, and elevated heart rate. Functional ranges for ferritin levels help in preventing such deficiencies and ensuring optimal athletic performance.

5. Omega-3 Fatty Acids: These anti-inflammatory fats are essential for muscle recovery and reducing post-workout soreness. Testing your omega-3 index can guide you in determining the right supplement needs, contributing to better recovery and performance.

Benefits of Functional Blood Testing

By leveraging functional blood testing, active women can personalize their training, nutrition, and recovery plans to align with their specific needs and goals. This data-driven approach enables individuals to monitor their nutritional status, adapt to training demands, and optimize their overall performance.


Optimal lab testing offers a proactive and personalized approach to health and performance optimization for active women. By working with functional medicine practitioners and monitoring key biomarkers, individuals can uncover potential imbalances, prevent deficiencies, and fine-tune their strategies for improved well-being and athletic performance. Striving for optimal health goes beyond just being "normal" – it's about empowering yourself to be the best version of yourself in every aspect of your life.


CEO, FNP, Functional Wellness Coach

Wellness with AO

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