Blood collection at collection point
- You receive a test kit with tubes and referral letter
- Visit one of 800+ collection locations in the Netherlands
- Experienced staff professionally draw your blood
- Receive your results digitally by email
T3
T3; thyroid function.
€22.95EUR
€20.00EUR
€5.95EUR
Costs are per order
- TrustPilot 4.6/5 sterren
- No GP referral needed
- Reviewed by BIG-registered physician
- ISO 15189 Certified laboratory
- Results within 1 week
- Order today, ships today
What is T3?
Triiodothyronine, better known as T3, is a thyroid hormone that plays a crucial role in regulating metabolism, body temperature, and heart function. It is produced in the thyroid gland and helps convert oxygen and calories into energy.
Why should you get T3 tested?
Testing T3 levels can be useful for people experiencing symptoms of thyroid dysfunction, such as unexplained weight changes, fatigue, or heart palpitations. It also aids in the diagnosis of conditions like hyperthyroidism or hypothyroidism.
What does it indicate?
T3 levels provide insight into the health and functionality of the thyroid gland. It helps assess how well the thyroid gland is functioning and plays an essential role in diagnosing thyroid conditions.
What does a high T3 level mean?
A high level of T3 can indicate hyperthyroidism, a condition in which the thyroid gland produces too much hormone. This can cause symptoms such as weight loss, increased heart rate, anxiety, and insomnia.
What does a low T3 level mean?
A low T3 level may indicate hypothyroidism, where the thyroid gland does not produce enough hormones. This can lead to symptoms such as weight gain, fatigue, dry skin, and sensitivity to cold.
