Quick & Easy Thyroid Test


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2 Biomarkers
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Easy At-Home Test
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Lab Analysis
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Results in 2 Days
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Blood Sample
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Results Download

Problems with your thyroid gland are common and cause a range of symptoms. They're also really simple to test for with our Quick and Easy Thyroid Test.

Choose how you'd lke to collect your blood sample and post it to our lab. Your sample will be analysed by our UKAS-accredited lab partner (who also test for the NHS) and you'll get your results and doctor's report in days.


Choose how to collect your blood sample
Personalise your test

Depending on your age, sex and any symptoms, you may consider adding to your test panel.

Total Price:£49.00
Quick and Easy Thyroid Test Result Dashboard

Our Quick & Easy Thyroid Test is for you if...

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    You've got symptoms of an under-active thyroid such as weight gain, tiredness, constipation or poor skin.

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    You've got symptoms of an over-active thyroid such as weight loss, mood changes and diarrhoea.

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    You want a quick and easy test and doctor's report to tell you if your thyroid gland is to blame.

How does the
Quick & Easy Thyroid Test help you?

Dr Merrifield, our medical director

Dr Claire Merrifield

GP & PhD

our medical director

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You can think of your thyroid gland as your body's thermostat. Thyroid problems can affect your mood, appetite, gut, weight or skin - amongst many other things.

An under-active thyroid slows everything down. You feel tired, cold, put on weight, have dry skin and struggle with constipation. An over-active thyroid makes you lose weight, feel hot and jittery and can give you diarrhoea.

Problems with the thyroid gland are common, particularly if you’re a woman, or if you have a history of autoimmune diseases such as type 1 diabetes or coeliac disease. Thyroid problems can develop at any age so it's important to check it every now and then, particularly if you have symptoms such as:

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    Weight loss or weight gain
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    Increased or decreased appetite
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    Diarrhoea or constipation
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    Tiredness and fatigue
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    Heavy or irregular periods
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    Changes in mood like irritability or depression
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    Dry skin and / or hair

This simple panel tests the two main thyroid hormones, thyroid stimulating hormone (TSH) and thyroxine (T4), which are all we need to say if you have an under- or over-active thyroid gland.

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What's tested
and why?

Thyroid Health

Thyroid problems are common but we can test for them easily by measuring the levels of the two key thyroid hormones - thyroid stimulating hormone (TSH) and thyroxine (T4)


How Selph
testing works

Collect & Post Sample
Collect & Post Sample

Collect your sample at home or visit a clinic.

Use the included envelope to post your sample back to our UKAS-accredited lab (The Doctors Laboratory) for analysis.

Accurate Results, explained
Accurate Results, explained

We'll deliver your results to your dashboard. Every result is explained so you're in control.

You can also track your results over time.

Get Support & Progress
Get Support & Progress

Our experts will give you a report so you'll know what your results mean.

We'll highlight how you can use your results to understand symptoms, pick up health problems early and take action.

Quick & Easy Thyroid Test FAQs

Please get in touch if you have any other questions about our tests.

Join the Selph community

Selph Ltd, Reg. No. 12169438

124 City Road, London, EC1V 2NX

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