Free Thyroxine (ft4)

Also known as Ft4 ft4 ft4

Includes 1 parameters
  • Home Collection, Lab Visit

  • Reports withinSame Day

Test details

Why consider this Test?

  • Assess thyroid function: This test helps determine how well your thyroid gland is functioning.
  • Diagnose thyroid disorders: It is commonly used to diagnose thyroid conditions like hypothyroidism (underactive thyroid) or hyperthyroidism (overactive thyroid).
  • Monitor treatment: If you're undergoing treatment for thyroid problems, the FT4 test can help monitor the effectiveness of medications.

 

Who should get this Test Done?

  • For Hypothyroidism (underactive thyroid): Fatigue, weight gain, depression, and sensitivity to cold.
  • For Hyperthyroidism (overactive thyroid): Unexplained weight loss, rapid heartbeat, anxiety, and sensitivity to heat.
  • To evaluate thyroid function in combination with other tests like TSH (Thyroid Stimulating Hormone) and T3 (Triiodothyronine).
  • If you’re undergoing treatment for thyroid disease and your doctor wants to monitor your hormone levels.

More about test :

  • Low FT4 levels: May indicate hypothyroidism, where the thyroid is not producing enough thyroid hormone.
  • High FT4 levels: May indicate hyperthyroidism, where the thyroid is overactive and producing too much thyroid hormone.

 

About the test :

  • The Free Thyroxine (FT4) test measures the level of free thyroxine in your blood. Thyroxine (T4) is a hormone produced by the thyroid gland, which plays a key role in regulating metabolism, energy production, and overall growth and development.

Preparations

No preparations needed

Test included

Free Thyroxine (ft4) parameters Includes: 1

Free Thyroxine (ft4)

500

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