Hipotireoidismo Flashcards

1
Q

tipos de hipotireoidismo

A

-Tireoidite de Hashimoto (autoimune) (AC, anti-peroxidase) - anti TPO
-hipotireoidismo secundario (central)
-Hipo subclinico (TSH levemente aumentado e T4 normal)
-hipercolesterolimia com hipo

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2
Q

oq o uso de ACO causa na tireoide

A

aumenta producao de globulina ligadora de tiroxina (TBG) pelo figado -> aumenta T4 total

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3
Q

hipo em <70 anos

A

TSH >7 &raquo_space;> trata
TSH <7 > trata se sintomas

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4
Q

hipo em >70 anos

A

TSH >7 &raquo_space; trata se sintomas
TSH <7 > nao trata!!!

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5
Q

valor referencial TSH

A

0,4 a 4,5 mUI/L

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6
Q

valor referencial T4L

A

0,9–1,8 ng/dL

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