T Uptake
Preparation:
Inform your doctor if you are taking any thyroid medications, birth control pills, steroids, or androgens, as these can affect results. No special diet required unless specified by your doctor.
Fasting Needed:
Not required, but follow your doctor’s instructions if it’s part of a thyroid panel.
Best Time for Test:
Morning is preferred for consistency, especially if done along with other thyroid function tests.
Preparation:
Inform your doctor if you are taking any thyroid medications, birth control pills, steroids, or androgens, as these can affect results. No special diet required unless specified by your doctor.
Fasting Needed:
Not required, but follow your doctor’s instructions if it’s part of a thyroid panel.
Best Time for Test:
Morning is preferred for consistency, especially if done along with other thyroid function tests.