Tiroides Flashcards

1
Q

Cuál es la hormona en mayor cantidad pero menor potencia

A

T4 Tiroxina

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2
Q

Cuál es la hormona con mayor potencia pero menor cantidad.

A

T3 Triyodotironina

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3
Q

Efectos fisiologicos de hormonas tiroideas (8)

A
  • desarrollo fetal
  • metabolismo basar y temp corporal
  • Fr cardiaca
  • masa eritrocitos
  • estimulo respi
  • reflejos nervios perifericos
  • recambio oseo
  • piel y tejidos blandos
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4
Q

cantidad de yodo a ingerir al día en adultos

A

150 mg x dia

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5
Q

cantidad de yodo a ingerir al día en embarazadas

A

220 mg x dia

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6
Q

Hipertiroidismo causas (6)

A
  • aporte exogeno hormonas tiroideas
  • bocio toxico difuso (graves)
  • adenoma hiperfuncionante (nodulo toxico)
  • tiroiditis indolora y subaguda
  • adenoma secretor de TSH
  • tumores secretan HCG
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7
Q

que le das a un paciente con enfermedad de ojo tiroideo

A

Teprotumumab (tepeza)

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8
Q

como actua el med teprotumumab

A

inhibe IGF y es receptor de fact crecimiento de insulina 1

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9
Q
A
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