Rapid Thyroid Function Test (TSH)

Rapid Thyroid Function Test (TSH) – For Home Use

Description

Rapid test for the qualitative detection of human thyroid-stimulating hormone (TSH) using a fingerstick blood sample. Provides a preliminary result that can be used as a screening test for TSH.

The test is based on a chromatographic immunoassay for the qualitative detection of TSH in a blood sample collected using an automatic lancet.

Key features of the test:

✔ Easy to use – testing in just a few steps

✔ Fast results – in just 10 minutes

✔ Privacy and convenience – test at home

✔ High accuracy —detects TSH levels above 5 μIU/mL

✔ Minimally invasive—requires only a small blood sample from your finger

What is TSH?

Thyroid-stimulating hormone (TSH), also known as thyrotropin, is a hormone synthesized and secreted by the pituitary gland. Its main function is to stimulate the thyroid gland to produce thyroid hormones, which regulate the metabolism of nearly every tissue in the body. Its levels can be an indicator of hypothyroidism or hyperthyroidism.

Normal range: 0.27–4.2 μIU/mL
Detection limit: 5 μIU/mL

Why get tested?

🩺 Common symptoms of an imbalance:

• Unexplained fatigue

• Weight changes

• Dry skin

• Sensitivity to cold

🛡 Early detection helps ensure timely treatment

TESTING PROCEDURE

✅ Preparation

🟢 Allow the test and buffer to reach room temperature (15–30°C).
🟢 Remove the test cassette from the packaging and use it as soon as possible.
🟢 Make sure the test and control lines are not colored before you begin.
🟢 Place the cassette on a clean, flat surface.

How to collect a sample? (Fingerstick blood sample)

1️⃣ Wash your hands thoroughly and disinfect the selected finger with the included wipe.
2️⃣ Massage the finger to improve blood flow.
3️⃣ Prick the finger with the lancet and let the first drop of blood drip away.
4️⃣ Collect the sample using the dropper until it reaches about 2 cm.
5️⃣ Drop the blood into the special opening on the test cassette.
6️⃣ Add 2 drops of buffer solution.
7️⃣ Wait 10 minutes and read the result!

Interpreting the Results:

✅ Positive: Two colored lines—one in zone C and one in zone T. This indicates elevated TSH levels and a possible problem with the thyroid or pituitary gland. It is recommended that you consult a specialist.

❌ Negative: Only one colored line in Zone C. This indicates normal TSH levels.

⚠ Invalid: No line in Zone C – repeat the test with a new device.

Original user manual and complete technical specifications.