Thyroid Profile

Balance your thyroid health – with clear insights into your hormone levels.

The Thyroid Profile offers a comprehensive analysis of the key thyroid values: TSH, fT3, fT4, and TPO antibodies (thyroid peroxidase antibodies). These values provide you with a clear basis to identify potential imbalances and better understand your thyroid function.

Why test now? Thyroid disorders often develop gradually and can significantly affect your well-being. With this test, you will find out early if your values are within the normal range and can take timely action.

Your benefits:

• Comprehensive results: Analysis of relevant thyroid values including antibodies.
• Simple and convenient: Sample collection flexibly and discreetly from home.
• Clear Feedback: Your individual report shows you your values compared to the reference ranges.

Find out about your thyroid health – with the Thyroid Profile from Probatix.

TSH

TSH (Thyroid-stimulating hormone) is produced in the pituitary gland and controls the activity of the thyroid gland. It stimulates the thyroid to produce the hormones T3 and T4, which influence metabolism and many body functions.

High TSH levels usually indicate an underactive thyroid, as the body tries to boost hormone production. Low TSH levels, on the other hand, suggest an overactive thyroid.

fT3 (free triiodothyronine)

fT3 is the active form of the thyroid hormone that acts directly in the cells and regulates metabolism. It influences heart rate, energy consumption, digestion, and many other body functions. A large portion is produced by the conversion of the hormone T4 into T3 in the liver and kidneys.

Elevated fT3 levels usually indicate hyperthyroidism, while low levels may suggest hypothyroidism or a disturbance in the conversion of T4 to T3.

fT4 (free thyroxine)

fT4 is the precursor of the active hormone T3 and is predominantly produced by the thyroid gland. It circulates in the blood and can be converted into T3 in the organs to stimulate metabolism.

High fT4 levels typically indicate an overactive thyroid. Low levels, on the other hand, suggest an underactive thyroid.

TPO / MAK (Autoantibodies against Thyroid Peroxidase)

TPO or MAK antibodies target the enzyme thyroid peroxidase, which is required in the thyroid gland for the production of thyroid hormones. If such antibodies are formed, the immune system attacks the thyroid gland – an indication of an autoimmune disease.

They most commonly occur in Hashimoto's thyroiditis or Graves' disease. A positive test thus indicates such an autoimmune reaction, even if the level of antibodies does not always directly correlate with the severity of the disease.

A balanced thyroid hormone balance is crucial for your health and well-being:

• Regulation of metabolism: Impact on energy balance, weight, and digestion.
• Support of heart and circulation: Important for blood pressure, pulse, and circulation.
• Cognitive performance: Promotes concentration, mental clarity, and memory.
• Bone and muscle health: Involved in stability, muscle strength, and building processes.
• Body temperature: Regulates heat balance and temperature balance.

A thyroid profile can be useful in the following symptoms or situations:

• Unexplained weight gain or loss
• Persistent fatigue or lack of energy
• Mood swings, nervousness, or depression
• Changes in heart rate
• Hair loss, brittle nails, or dry skin
• Irregular menstrual cycles in women
• Family history of thyroid disorders

Important: Discuss your results with a doctor to clarify the causes and initiate appropriate measures.

Die Anleitung für diesen Labortest finden Sie auf Instructions: Capillary Blood Tests.

Bei Fragen hilft Ihnen auch immer gerne unser wunderbarer Support weiter: support@probatix.de

1. What is tested in the thyroid profile?

The thyroid profile measures the thyroid hormones TSH, free T3, and free T4, as well as antibodies (TPO-Ab). This provides you with a comprehensive analysis of your thyroid function.

2. Who is the thyroid profile suitable for?

The test is suitable for anyone who wants to check their thyroid levels more closely – especially if there is a suspicion of an autoimmune disease such as Hashimoto's or Graves' disease.

3. Why are the antibodies in the thyroid profile important?

TPO antibodies can indicate autoimmune thyroid diseases, which are often the cause of underactive or overactive thyroid.

4. What symptoms indicate a thyroid disorder?

Typical signs are fatigue, weight gain, hair loss, nervousness, or heart palpitations. A thorough examination of thyroid levels helps to clarify the causes.

5. How is the thyroid profile conducted?

The procedure is simple: You take a small blood sample at home, which is then analyzed in a specialized laboratory.

6. How long does it take to receive my results?

Typically, your results are available digitally in your personal Probatix dashboard within a few days.

7. What do the test results mean?

The results indicate whether your thyroid levels are within the normal range or if there are abnormalities suggesting hypothyroidism, hyperthyroidism, or an autoimmune disease.

8. What can I do with the results?

The results provide a solid basis for discussing the next steps with your doctor, such as medication therapy for a thyroid disorder.

9.How often should I perform the thyroid profile?

A regular check is recommended, especially if a thyroid disorder is already known or there is a family history.