Thyroid Stimulating Hormone (TSH) Blood Test
Thyroid Stimulating Hormone (TSH) Blood Test
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Description
Description
Check Your Thyroid Health With A Thyroid Stimulating Hormone (TSH) Blood Test
The Thyroid Stimulating Hormone (TSH) Blood Test measures the level of TSH in your blood, a key hormone that regulates your thyroid function. The thyroid is responsible for controlling your metabolism, energy levels, and overall well-being. Imbalances in TSH levels can indicate thyroid disorders such as hypothyroidism or hyperthyroidism, affecting various bodily functions.
Why Choose the TSH Blood Test?
The TSH Blood Test is ideal for individuals experiencing symptoms such as:
- Fatigue
- Weight gain or loss
- Hair loss
- Depression
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Irregular heart rate
Abnormal TSH levels can indicate an underactive or overactive thyroid. Early detection is key to managing thyroid conditions effectively and preventing further complications.
Accurate Results with Expert Testing
Our experienced phlebotomists ensure a quick, reliable blood sample collection, providing you with accurate results to help manage your thyroid health. Book your TSH Blood Test today and gain valuable insights into your thyroid function.
What's included in this test
What's included in this test
Thyroid (1 Biomarkers)
Thyroid Stimulating Hormone (TSH)
How it works
How it works
1. Book your test
Select the test you need and schedule an in-clinic appointment at a time that suits you. No need to pay in advance.
2. Visit us in clinic
Come to our clinic for a quick, professional sample collection with one of our experienced phlebotomists. These appointments usually take no more than 10 minutes.
3. Get your results
Receive your secure, detailed results complete with comments from one of our doctors. Results go directly to you via email. You will receive a code via SMS to access your results.

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TSH BLOOD TEST in Epsom
Understand Your Thyroid Function and Energy Levels
If you’ve been feeling tired, sluggish, or gaining weight without a clear reason, your thyroid could be the cause. Our TSH (Thyroid Stimulating Hormone) Blood Test in Epsom measures how well your thyroid is working - a key hormone that affects your metabolism, energy, and mood.
An imbalance can lead to fatigue, low mood, or weight changes, but this simple test gives you clear answers quickly. With next-day results and a doctor’s explanation, you’ll understand exactly what your levels mean and what to do next.
Book your TSH test today at our Epsom clinic and get the clarity you need to start feeling your best again.
Why Book With Us?
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Unlimited Free Rescheduling
Life happens, we make it stress-free
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Free Cancellations
Cancel anytime, no hidden fees
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Trusted locally
300+ ★★★★★ reviews from people in Epsom
Understand Your Results with Confidence
Doctor-Reviewed Blood Test Results, Explained Clearly
We believe your results should make sense. That’s why:
- Results are presented in clear visuals, not confusing numbers
- Our doctors explain what each result means in plain English
- Anything unusual is highlighted with comments and next steps
- So you get clarity, confidence, and a plan for your health
How it works...
-
Book your Test
Select the test you need and schedule an in-clinic appointment at a time that suits you. No need to pay in advance.
-
Visit us in Clinic
Come to our clinic for a quick, professional sample collection with one of our experienced phlebotomists.
-
Get your Results
Receive your secure, detailed results complete with comments from one of our doctors.
Frequently Asked Questions
What is a TSH Blood Test?
The TSH (Thyroid Stimulating Hormone) Blood Test measures the level of TSH in your blood, which helps assess how well your thyroid gland is working. It’s often the first test used to check for underactive (hypothyroidism) or overactive (hyperthyroidism) thyroid conditions.
What does a TSH Blood Test tell you?
Your TSH level reflects how your thyroid is functioning.
- High TSH usually means the thyroid is underactive (not making enough thyroid hormone).
- Low TSH can indicate an overactive thyroid (producing too much).
This test provides essential insight into your metabolism, energy, and hormone balance.
What are the symptoms of thyroid imbalance?
Common symptoms of high TSH (underactive thyroid) include tiredness, weight gain, dry skin, cold sensitivity, and low mood.
Symptoms of low TSH (overactive thyroid) may include anxiety, weight loss, sweating, and a rapid heartbeat. Testing helps identify which type of imbalance you may have.
What is a normal level for TSH?
Normal TSH levels typically fall between 0.4 and 4.0 mIU/L, but ranges can vary slightly between laboratories. Our doctor-reviewed results clearly explain whether your TSH is within range and what your levels mean for your thyroid health.
What happens if TSH is high or low?
If your TSH is high, it usually indicates an underactive thyroid (hypothyroidism) — your thyroid isn’t making enough hormone. If it’s low, it may suggest hyperthyroidism. Your results will include a doctor’s explanation and recommendations for any next steps, such as further testing or speaking with your GP.
How long do results take?
Results are usually ready next day. Once processed, we’ll send them by email, along with a text message password for secure access. Each report includes a doctor’s explanation of your thyroid health.
Do I need to fast before a TSH Blood Test?
No, fasting isn’t required for this test. You can book at any time of day that’s convenient for you.
Who should take a TSH Blood Test?
This test is ideal for anyone experiencing unexplained tiredness, mood changes, weight gain or loss, or temperature sensitivity. It’s also recommended for routine health checks, especially for women and individuals with a family history of thyroid issues.
How often should I check my TSH levels if I have a thyroid condition?
If you’ve been diagnosed with a thyroid disorder or are on thyroid medication, it’s recommended to check your TSH levels every 6–12 months or as advised by your doctor. Regular testing ensures your treatment remains effective and your hormone levels stay balanced.
Where to Find Us
Visit our Epsom clinic for fast, professional blood testing — convenient for Epsom, Ewell, Stoneleigh, Sutton, Banstead, and Worcester Park.
Address: 45 Stoneleigh Broadway, Epsom, KT17 2JE
Phone: 020 7183 8414
Email: info@epsombloodtests.com
Mon–Thu: 9:00 am – 5:00 pm | Fri: 9:00 am – 3:00 pm | Sat: 9:00 am – 2:00 pm
Free rescheduling & cancellations. Pay in clinic after your blood draw.
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