Nudae Health

Thyroid Health Blood Test for Women

Women

£185.00

~~£199.00~~ £185.00

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A comprehensive blood test designed to help women gain clearer insight into thyroid health by assessing hormone production, immune activity, nutrient status, and inflammation that influence energy, metabolism, and overall wellbeing.

        WHY THIS TEST STANDS OUT
        
                Measures key thyroid hormones to understand how the thyroid is producing and regulating hormones
            
                Includes thyroid antibodies to assess immune activity affecting thyroid health
            
                Laboratory-grade blood testing for accurate and reliable results
            
                Clear, easy-to-understand results to support better understanding of thyroid health

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Understanding Your Thyroid Health

Could thyroid hormone patterns be influencing your energy, metabolism, and overall wellbeing?

Persistent fatigueEnergy dips despite sleepBrain fogPoor concentrationLow moodAnxietyIrritabilityPoor stress tolerance

Cold sensitivityFeeling unusually warmUnexplained weight gainDifficulty losing weightIncreased heart rateHair thinningHair sheddingDry skin

Brittle nailsConstipationBloatingHeavy periodsIrregular periodsLow libidoPuffiness or fluid retentionSlow recovery after illness

Thyroid Function Insights
Science-Backed Blood Analysis
Personalised Thyroid Insights
Simple Testing Experience

The Blood Test, Explained

From sample to results, your health insights in three clear steps.

Provide Your Sample

Attend a clinic for a professional blood draw or use a convenient at-home collection kit, with simple instructions to guide you through the process.

Detailed Analysis

Your sample is reviewed in UKAS-accredited labs, measuring a wide range of blood markers connected to women’s hormones, metabolism, nutrient levels, and inflammation.

Explore Your Results

Receive a tailored report through a secure online dashboard, presenting your results clearly with practical guidance to support long-term health.

Nutritionist Appointment

Discuss your results in a 1:1 online consultation with a qualified nutritionist, focusing on practical, personalised guidance.

Retest & Track Progress

Re-test after 6 months to monitor changes, measure improvements, and adjust your health plan over time.

About This Test

Persistent fatigue or low energy throughout the day
Brain fog or difficulty concentrating
Feeling unusually cold or temperature sensitivity
Unexplained weight changes or slower metabolism
Changes in mood such as low motivation or irritability
Dry skin or changes in skin texture
Hair thinning or increased hair shedding
Digestive discomfort or slower digestion
Poor sleep or feeling unrested after sleep

Our advanced blood panel provides a comprehensive view of key biomarkers involved in thyroid function, immune activity, nutrient status, and inflammation that influence energy, metabolism, and overall wellbeing.

1. Thyroid Function

Measures key thyroid hormones including Thyroid Stimulating Hormone (TSH), Free T3 (Unbound triiodothyronine), and Free T4 (Unbound thyroxine).

These markers provide insight into how effectively the thyroid is producing and regulating hormones that influence metabolism, energy levels, temperature regulation, and cognitive function.

2. Thyroid Antibodies

Thyroglobulin antibodies (TG Ab) and Thyroid peroxidase antibodies (TPO Ab) help assess immune activity affecting thyroid tissue.

These markers can provide early insight into immune-related thyroid stress before changes appear in standard hormone tests.

3. Micronutrients

Vitamin B12, Folate, Ferritin, and Vitamin D are key nutrients involved in thyroid hormone production, metabolic processes, oxygen delivery, and immune balance.

Assessing these nutrients alongside thyroid hormones helps provide additional context for energy levels and metabolic health.

4. Inflammation

C-Reactive Protein (CRP) is measured to assess general inflammation activity in the body.

Inflammation can influence thyroid signalling and hormone conversion, making it an important marker when evaluating thyroid health.

All 10 Biomarkers

● THYROID FUNCTION

○ Unbound thyroxine (Free T4)

○ Unbound triiodothyronine (Free T3)

○ Thyroid Stimulating Hormone (TSH)

● THYROID ANTIBODIES

○ Thyroglobulin antibodies (TG Ab)

○ Thyroid peroxidase antibodies (TPO Ab)

● MICRONUTRIENTS

○ Vitamin B12

○ Folate

○ Ferritin

○ Vitamin D

● INFLAMMATION

○ CRP

60%+

of women with thyroid-related symptoms have underlying thyroid or metabolic markers that may fall outside optimal ranges.

Thyroid health

Metabolic balance

Optimal vs normal

Early awareness

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85%

Nudae Health

🦋 Metabolism

Thyroid Hormone Output

Analysis of how effectively your thyroid is producing and releasing metabolic hormones.

Thyroid Output Scanner

TSH (Stimulating) 1.4 mIU/L

Low Optimal Range High

Free T4 (Storage) 13.8 pmol/L

Free T3 (Active) 2.9 pmol/L

⚠️ Conversion Efficiency: Borderline Low

Hormone Conversion Flow

↓

Active T3

Your signal and storage are stable, but the conversion into active metabolic fuel is restricted. This is often why symptoms persist despite "normal" screening results.

🔍

Measuring active hormones alongside TSH provides a clearer picture of metabolic health than a single screening marker can reveal.

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Thyroid Hormone Output

Why it matters

The thyroid is the metabolic control centre of the body. It regulates energy production, temperature, heart rate, digestion, hormone sensitivity, and cognitive function. When thyroid signalling is sub-optimal, symptoms are often vague, dismissed, or blamed on stress or ageing.

Measuring active thyroid hormones alongside TSH provides insight into how effectively the thyroid is producing and releasing hormones, rather than relying on a single screening marker.

9:41

85%

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🛡️ Immune Activity

Thyroid Immune Activity

Monitoring the internal immune signalling that can impact thyroid health over time.

🛡️

Immune Quiet

No active thyroid antibodies detected

TPO Antibody

12.5 IU/mL

✓ Normal

TG Antibody

8.2 IU/mL

✓ Optimal

What This Means

Thyroid dysfunction is not always a hormone issue. Your results indicate low immune activity against the thyroid, which is a positive sign for long-term stability.

💡

Assessing antibodies provides early insight into immune-related thyroid stress before changes appear in standard functional tests.

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Thyroid Immune Activity

Why it matters

Thyroid dysfunction is not always a hormone production issue. Immune activity against the thyroid can be present long before changes appear in standard thyroid tests.

Assessing thyroid antibodies provides insight into immune-related thyroid stress, allowing early identification of immune activity rather than waiting for function to decline.

9:41

85%

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🥗 Support Systems

Micronutrients & Support

Monitoring the fundamental building blocks that fuel your thyroid's efficiency.

Nutritional Cofactor Status

Vitamin B12

240 pmol/L

Borderline Low

Folate

6.4 μg/L

Optimal

Ferritin Iron

48 μg/L

Balanced

Vitamin D

85 nmol/L

Optimal

What This Means

Thyroid production and signalling are nutrient-dependent. Deficiencies can quietly impair efficiency even if hormone levels appear "normal". Your current levels are generally supportive, though B12 conversion could be enhanced.

🔍

This section assesses key nutrients involved in thyroid metabolism and energy production, providing context for how your body fuels its metabolic engine.

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Micronutrients & Thyroid Support

Why it matters

Thyroid hormone production, conversion, and signalling are nutrient-dependent processes. Deficiencies can quietly impair thyroid efficiency even when hormone levels appear within reference ranges.

This section assesses key nutrients involved in thyroid metabolism, oxygen delivery, immune balance, and energy production.

9:41

85%

Nudae Health

🔥 System Stress

Inflammation & Stress

Monitoring chronic low-grade inflammation that can blunt thyroid signalling.

Systemic Stress Compass

QUIET STRESSED

0.8 mg/L

✓ Systemic Quiet

CRP (C-Reactive Protein) Optimal

What This Means

Chronic inflammation can strain thyroid function and hormone conversion. Your results indicate a quiet inflammatory state, meaning your thyroid markers can be interpreted accurately without isolated stress interference.

⚖️

Measuring inflammation alongside thyroid markers provides essential context for understanding how well your body converts and uses hormones.

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Inflammation & Thyroid Stress

Why it matters

Chronic low-grade inflammation places additional strain on thyroid function and hormone conversion. Inflammatory load can blunt hormone signalling and increase immune activation against the thyroid.

Measuring inflammation alongside thyroid markers provides essential context, rather than interpreting thyroid results in isolation.

Meet Kate Bright

Our Partner Nutritionist

Kat Bright is a dedicated nutritional therapist with a special interest in women's health. She is passionate about uncovering the root causes of low energy, digestive issues, hormonal imbalances, and weight concerns.

Kat takes a holistic, evidence-based approach, working closely with women to identify underlying issues and create sustainable strategies for lasting change. She particularly enjoys analysing blood test results to gain deeper insights, allowing her to take a highly personalised approach to care.

Her goal is simple: to empower women to build healthy habits, restore confidence in their bodies, and achieve vibrant well-being.

With Kat's support, your test results become more than just numbers on a page – they become a roadmap to lasting change.

Our Partner Clinic Locations

We work with a network of trusted partner clinics across the UK to provide convenient access to testing and professional support. Browse the locations below to see where our services are currently available.

Your results, clearly explained

Understand Your Biomarkers and What They Mean for Your Long Term Health

Your Nudae longevity blood test gives you a detailed breakdown of hormones, nutrients, inflammation, metabolic health, and key markers linked to energy, mood, fertility, and prevention.

You'll receive a clear, science backed report that helps you understand what's optimal, what needs attention, and what could be influencing how you feel day to day.

View Sample Report

FAQ's

What is a Thyroid Health Blood Test for women?

A Thyroid Health Blood Test measures key markers that influence thyroid hormone production, immune activity, nutrient status, and inflammation. It provides a more complete picture of how effectively the thyroid is functioning and how it may be affecting energy, metabolism, mood, and overall wellbeing.

What biomarkers are included in the Thyroid Health Blood Test?

This test analyses several thyroid-related markers including Thyroid Stimulating Hormone (TSH), Free T3, Free T4, Thyroid Peroxidase Antibodies (TPO Ab), Thyroglobulin Antibodies (TG Ab), Vitamin B12, Folate, Ferritin, Vitamin D, and CRP to assess thyroid function, immune activity, nutrient status, and inflammatory load.

Who should consider taking a Thyroid Health Blood Test?

This test may be useful for women experiencing symptoms such as fatigue, weight fluctuations, temperature sensitivity, brain fog, hair thinning, or changes in mood. It is also valuable for those who want to better understand their thyroid health and metabolic function.

How often should women take a Thyroid Health Blood Test?

Many women take this test as a baseline assessment of thyroid health. Others repeat testing periodically to monitor thyroid function, track changes over time, or evaluate how lifestyle or treatment adjustments affect thyroid balance.

How do I prepare for a Thyroid Health Blood Test?

Preparation instructions may vary depending on the testing method. In some cases, fasting may be recommended, and certain medications or supplements may need to be paused before testing. Following the preparation guidance provided with the test helps ensure accurate results.

What can I do with the results of my Thyroid Health Blood Test?

Your results provide insight into thyroid hormone production, immune activity, nutrient levels, and inflammation. This information can help identify patterns that may influence metabolism, energy levels, and hormonal balance.

Thyroid Health Blood Test for Women