T3, TOTAL

Description

Total T3 (Triiodothyronine) Test for Dogs & Cats – At Home Pet Care

The Total T3 test measures the total level of triiodothyronine (T3) hormone in the blood of dogs and cats. T3 is the most biologically active thyroid hormone and plays a key role in regulating metabolism, heart rate, body temperature, and overall energy levels. Measuring Total T3 helps evaluate thyroid function in the context of hypothyroidism in dogs and hyperthyroidism in cats.

Why is the Total T3 Test Used in Pets?

Total T3 includes both the protein-bound and free forms of the hormone. While it is less commonly used as a stand-alone test compared to T4, it provides additional information when combined with T4 and TSH measurements. In cats, elevated Total T3 is an important marker for hyperthyroidism. In dogs, decreased T3 can be seen in hypothyroidism, though it is less specific than Total T4 or Free T4 alone.

Conditions Detected:
– Hyperthyroidism in cats (elevated T3)
– Hypothyroidism in dogs (part of a thyroid panel)
– Thyroid gland monitoring post-treatment
– Non-thyroidal illness assessment

Test Details:
– Sample Type: Serum
– Fasting Requirement: Not required
– Turnaround Time: 24–48 hours
– Species: Canine & Feline

At Home Pet Care provides convenient at-home blood collection in Hyderabad. Book the Total T3 thyroid test for your pet today and get accurate results reviewed by veterinary professionals.