Thyroid Panel
Comprehensive thyroid testing including TSH, free T4, and free T3.
Order a Thyroid Panel Test
Lab testing is available through our partner network. Order online and visit a local collection site. No doctor's order or insurance required.
- Sample type
- Blood
- Typical turnaround
- 1-2 business days
- Preparation
- No special preparation required.
Conditions this test helps investigate
The thyroid panel is among the tests healthcare providers may use to evaluate the following conditions.
Alzheimer Disease
A progressive neurodegenerative disease and the most common cause of dementia, causing memory loss and cogniti...
Arrhythmia
An irregular or abnormal heart rhythm that can range from harmless to life-threatening....
Atrial Fibrillation
An irregular and often rapid heart rhythm that increases the risk of stroke, heart failure, and other heart co...
Dizziness
A feeling of lightheadedness, unsteadiness, or spinning, which can have many causes....
Graves Disease
An autoimmune condition causing hyperthyroidism, often with eye changes (bulging eyes) and goiter....
Hashimoto Thyroiditis
An autoimmune disease that attacks the thyroid gland and is the most common cause of hypothyroidism....
Hyperthyroidism
A condition in which the thyroid gland produces too much thyroid hormone, speeding up metabolism and causing w...
Hypotension
Abnormally low blood pressure that can cause dizziness, lightheadedness, and fainting....
Hypothyroidism
A condition in which the thyroid gland does not produce enough thyroid hormone, slowing metabolism and affecti...
Obstructive Sleep Apnea
Repeated episodes of breathing pauses during sleep due to airway collapse, causing daytime sleepiness and card...
Palpitations
The sensation of a racing, pounding, fluttering, or irregular heartbeat....
Recurrent metabolic encephalomyopathic crises-rhabdomyolysis-cardiac arrhythmia-intellectual disability syndrome
Recurrent metabolic encephalomyopathic crises-rhabdomyolysis-cardiac arrhythmia-intellectual disability syndro...
Thyroid Cancer
Cancer of the thyroid gland, which often presents as a painless neck lump or nodule....
Thyroid Nodules
Lumps that form in the thyroid gland. Most are benign, but some require evaluation to rule out cancer....
Frequently Asked Questions
What does the thyroid panel measure?
Comprehensive thyroid testing including TSH, free T4, and free T3.
What sample type does the thyroid panel require?
The thyroid panel typically uses a Blood sample. Your healthcare provider or collection site will confirm the exact procedure.
How long does the thyroid panel take?
Results for the thyroid panel are typically available within 1-2 business days depending on the laboratory.
Does this website interpret my test results?
No. SymptomDatabase.com does not interpret laboratory results. Your healthcare provider is responsible for interpreting any test result in the context of your health.