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Functional Lab Testing 

Frequently used Functional Lab Tests

Functional Lab Testing isn’t always a necessity, I will only recommend tests if I believe there is a real need or clinical advantage. 

Tests that I frequently use include:

  1. Dutch Hormone Test – measures sex and stress hormone statuses and imbalances. 
  2. Thyroid Complete Test – measures full thyroid hormone status. 
  3. Nutrient, Vitamin & Mineral Status – measures key makers such as B vitamins, vitamin D, and iron.
  4. Gut Health Status – measures your microbiome (healthy gut bacteria).

I work with a variety of testing companies in the UK and US, and I am able to facilitate quality assured testing. I interpret your results, and work with you to translate them into an actionable health plan. 

Most of these tests are not typically available via the NHS or via your GP. 

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When to use the Dutch Hormone Test

The DUTCH Hormone Test provides a detailed analysis of your hormonal activity, helping to identify underlying imbalances.

Through this test, we can determine which specific hormones may be contributing to your symptoms.

Perimenopause can present differently for every woman. For example, sleep disturbances may stem from low progesterone or dysregulated cortisol levels. In a recent client’s case, we discovered that her disrupted sleep was due to cortisol imbalance rather than low progesterone. By focusing on calming her nervous system, rather than increasing progesterone, we were able to effectively address her symptoms.

What can you expect from functional lab testing?

  • 1. Dutch Complete Test (Urine)

    This test evaluates 35 sex and adrenal hormones, including oestrogen, progesterone, testosterone, DHEA, and cortisol. It measures daily free cortisol and cortisone, patterns, melatonin, and the nine organic acids that are key to hormone production and balance. 

    This test is very convenient as it can be done at home requiring just 4 urine samples taken over 24 hours. 

    Find out more about the DUTCH hormone test

  • 2. Comprehensive Thyroid Test (Blood)

    This test includes a complete profile of your thyroid hormones including TSH, T4, 43, reverse T3, and thyroid anti-bodies. 

    This test requires a blood sample which can either be a finger prick or blood draw at a local clinic. 

  • 3. Gut Health (Stool)

    This test assesses the compete health of the gastro intestinal (GI) tract and measures the gut health markers, such as bacteria, inflammation, digestion, and absorption. 

    This test is carried out at home requiring up to 3 stool samples. 

  • 4. Wellness Complete (Blood)

    This test evaluates 42 biomarkers including liver function tests, HbA1c, vitamin D, Omega 6:3 ratio, iron/ferritin levels, and serum folate.

    This test requires a blood draw at a local clinic. 

  • 5. Wellness 360 Female (Blood)

    This test evaluates 42 biomarkers including liver function tests, HbA1c, vitamin D, Omega 6:3 ratio, iron/ferritin levels, and serum folate, as well as female hormone markers such as progesterone, oestrogen, testosterone. 

    This test requires a blood draw at a local clinic. 

Get in touch

To discuss your specific goals and learn more about how I can help, don’t hesitate to get in touch using the form below. Please note that my responses can sometimes end up in junk folders so be sure to check there.