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What do you know about TSH testing?



TSH testing is used to:
  • Diagnose a thyroid disorder in a person with symptoms
  • Screen newborns for an underactive thyroid
  • Monitor thyroid replacement therapy in people with hypothyroidism
  • Monitor anti-thyroid treatment in people with hyperthyroidism
  • Help diagnose and monitor infertility problems in women
  • Help evaluate the function of the pituitary gland (occasionally)
  • Screen adults for thyroid disorders, although expert opinions vary on who
    can benefit from screening and at what age to begin

Read more about TSH tests