Vitaminas Flashcards

1
Q

Que falta en pelagra

A

Niacina (B3)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Clinica de pelagra

A

Dermatitis: Lesiones hiperpigmentadas e hiperqueratosicas. Guantes, brazos, collar, mariposa
Demencia: Letargo, depre, irritable, disminucion concentracion
Diarrea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Dx de pelagra

A

Clinico

Niveles bajos de: Niacina, triptofano, NAD, NADP, piridona y metilnicoti

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Tx de pelagra

Con signos e alarma

A

50 mg de niacina 3 veces al dia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Complicaciones pelagra

A
  • Neuropsiquia persistentes
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Clinida de deficit de Vitamina A

A

Xeroftalmia (causa de ceguerqa infantil)
Manchas de bitot
Ulceras corneales

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Dx de deficit de Vitamina A

A

Retinol plasmatico

<20 mg/dl

How well did you know this?
1
Not at all
2
3
4
5
Perfectly