2.2 Sueño Flashcards

(16 cards)

1
Q

Tipos de onda que existen en el sueño (4)

A

Beta
Alfa
Theta
Delta

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2
Q

¿Cuándo tenemos ondas Beta?

A

DESPIERTO (vigilia)
15-30Hz

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3
Q

¿Cuándo tenemos ondas Alpha?

A

Relajación (meditación)
9-14 Hz

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4
Q

¿Cuándo tenemos ondas Theta?

A

Soñando (meditación profunda)
4-8 Hz

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5
Q

¿Cuándo tenemos ondas Delta?

A

Sueño profundo
1-3 Hz

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6
Q

Clasificación del sueño (2)

A

REM (mov. oculares rápidos)
No REM (ondas lentas)

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7
Q

Sueño REM

A

CORTA (5-30min)
Ondas Beta (vigilia)

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8
Q

Sueño NO REM

A

LARGO
Ondas Delta

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9
Q

¿Quién produce melatonina?

A

Gland pineal

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10
Q

¿Quién es el “reloj biológico”?

A

N. supraquiasmático (tálamo)

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11
Q

ESTADO DE ALERTA

A

ALTA epinefrina y norepinefrina
BAJA acetilcolina
ALTA tálamo y corteza
ALTA histamina
BAJA GABA

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12
Q

Narcolepsia

A

incapacidad de regular ciclos circadianos
- cataplexia
(inicio repentino de sueño REM)

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13
Q

¿Qué produce en menor cantidad el cerebro con narcolepsia?

A

Hipocretina (orexina)

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14
Q

Apnea obstructiva del Sueño (OSA)

A

Cese del flujo del aire (hipersomnoliencia)

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15
Q

Apnea del sueño central

A

Problema en las motoneuronas frénicas

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16
Q

Parasomnias (3)

A

Sonambulismo
Enuresis nocturna
Terrores nocturnos