FT4

Material: Blood
Test price: PLN 25.00
Waiting time for the result: the result will be available no later than the next business day
Reservation:

  • Check the opening hours of the collection point and where an appointment is required.

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Preparation for the examination

General

  • The material for testing is blood.
  • The patient does not need to fast. It is recommended to drink a glass of water approximately 30 minutes before the examination.

Description

FT4 is a hormone produced by the thyroid gland. It increases carbohydrate and fat metabolism and protein synthesis.

Increased values: hypothyroidism during thyroxine therapy, thyrotoxicosis, euthyroidism with elevated thyroglobulin (TBG) levels.

Reduced values: hypothyroidism, significant iodine deficiency, euthyroidism with decreased TBG levels.

Preparation and development of material (applies only to contractors)

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