Sistema Nervioso Autonomo Flashcards

1
Q

Propósitos

A

Homeostasis
Control de funciones viscerales
Adaptación a cambios internos y externos

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2
Q

Red autonómica central estructuras

A

Corteza insular
Hipotalamo
Amígdala
Parabraquial
SGP
núcleo del tracto solitario

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3
Q

Red autonómica central interconexiones

A

Columnas intermediolaterales

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4
Q

Se divide en

A

Parasimpático
Simpático

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5
Q

Simpático

A

Activan situaciones de estrés o emergencia
Flight or fight

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6
Q

Parasimpático

A

Rest and digest

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7
Q

Simpático
Preganglionar

A

Asta intermediolateral
Desde t1 hasta l2

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8
Q

Simpático posganglionar

A

Ganglios paravertebrales
Ganglios prevertebrales

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9
Q

De donde salen las neuronas preganglionares del sistema simpático

A

De la médula espinal

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10
Q

Ganglios prevertebrales
Simpático

A

Aórtico renal
Mesenterico superior
Celiaco

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11
Q

Las neuronas sensitivas que forman

A

Arcos reflejos autonómicos

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12
Q

Simpático
Que secreta la suprarrenal

A

Adrenalina

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13
Q

Las fibras simpáticas directas de las columnas intermediolaterales a donde va

A

A la glándula suprarrenal

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14
Q

Parasimpático
Neurona preganglionar

A

III pupila y músculo ciliar
VII lagrimal
IX parotida
X corazón, pulmones, estómago

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15
Q

De donde sale la neurona preganglionar del Parasimpático

A

Del tallo cerebral en la región sacra

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16
Q

Parasimpático
Neurona posganglionar

A

En la pared del órgano inervado

17
Q

Que secretan ambos en la presinaptica

A

Acetilcolina

18
Q

Ambos tienen receptores

A

Colinergicos nicotinicos

19
Q

Ambos tienen receptores

A

Colinergicos nicotinicos

20
Q

Síndrome anticolinergico
Es simpático o parasimpático

A

Efecto simpático

21
Q

Síndrome colinergico

A

Efecto Parasimpático
Atropina muscarinicos