UPP Flashcards

1
Q

¿En cuánto tiempo se forman?

A

2-6 horas

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

Presión capilares normal

A

12-48 mmHg

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

Etiopatogenia

A

Isquemia transitoria»Hiperemia reactiva (30 min)»hipoxia»liberación de histamina»Isquemia (2-6 h)»Necrosis

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

Mecanismo que lo provocan (4)

A

Cizallamiento, fricción, presión, humedad, calor

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

Sitios de LPP

A
  1. Sacra
  2. Talones y tuberosidades isquiáticas
  3. Caderas
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Clasificación

A
  1. Eritema que no palidece, piel intacta
  2. Pérdida parcial piel, dermis expuesta
  3. Pérdida total piel, extensión a fascia profunda
  4. Involucra músculo, hueso. Puede estar necrozada
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Tamaño de conejeras

A

Pequeñas: 1-3 cm
Medianas: 3-6 cm
Grandes: >6 cm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Escalas de Valoración

A

Norton, Braden, Emina, Waterlow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Qué NO se debe usar para tratar LPP

A

Antisépticos locales (yodo, hipoclorito Na, peróxido H, á acético), AB tópicos (neosporin, vitacilina, vacroban)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Tx

A

Suero fisiológico, debridación, apósitos, AB locales (Sulfadiazina argéntica 1%, mupirocina, á fusídico, amoxicilina + á clavulánico, clindamicina)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Cambios posturales cama y sentado

A

cama 2-3 hrs

sentado c/ 1hr

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Cuándo se hace reparación qx

A

Grado III y IV sin respuesta al tx

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