Viscerosomatic Reflexes Flashcards
Autonomic Levels
Anatomic location
Facilitated Levels
Where you feel TART changes
Pupils
Symp: T1-T2
Para: CN III
Facilitation level: T1-4
Sinuses
Symp: T1-T4
Para: CN VII
Facilitation level: T1-T4
Carotid Body, Sinus
Symp: T1-T4
Para: CN IX, X
Facilitation level: T1-T4
Lacrimal, Salivary Glands
Symp: T1-T4
Para: CN VII, IX (parotid)
Facilitation level: T1-T4
Trachea, Bronchi
Symp: T1-T6
Para: CN X vagus
Facilitation level: T1-T6
Heart
Symp: T1-T4/5
Para: CN X vagus
Facilitation level: T1-6
Upper extremity
Symp: T2-T5/6
Para:
Facilitation level: T2-T6
Lungs, visceral pleura
Symp: T2-T6
Para: CN X vagus
Facilitation level: T1-T6
Esophagus
Symp: T2-T8/10
Para: CN X vagus
Facilitation level: T1-T6
Gallbladder
Symp: T5-T9
Para: CN X vagus
Facilitation level: T5 R
Stomach
Symp: T5-T9
Para: CN X vagus
Facilitation level: T5-T9 L
Liver
Symp: T6-T9
Para: CN X vagus
Facilitation level: T5 R
Spleen
Symp: T6-T8
Para: CN X vagus (capsule only)
Facilitation level: T7 L
Pancreas
Symp: T6-T9
Para: CN X vagus
Facilitation level: T7 R
Adrenal Glands
Symp: T8-T10 (in other texts T6/10-L2)
Para: CN x vagus
Facilitation level: T10-T11
Small Intestines
Symp: T8/9 - T11/12 (in other texts T10-T12)
Para: CN X vagus
Facilitation level: T10-T11
Ascending, Transverse Colon
Symp: T10/11 - L1/2 (in other texts T11-T12)
Para: CN X vagus
Facilitation level: T10-T11
Urinary Bladder
Symp: T10/11 - L1/2
Para: CN X vagus
Facilitation level: T12-L2
Kidneys
Symp: T10-L1
Para: CN X vagus (capsule only)
Facilitation level: T10-T11
Ureters (proximal)
Symp: T10-T11
Para: CN X vagus
Facilitation level: T10-T11
Testes/Ovaries
Symp: T10-T11
Para: CN X vagus
Facilitation level: T10-T11
Uterus
Symp: T10/11 - L2
Para: S2-S4 (pelvic splanchnic)
Facilitation level: T10-T11
Lower Extremity
Symp: T10/11 - L2/3
Para:
Facilitation level: T10/L3
Appendix
Symp: T10
Para: CN X vagus
Facilitation level: T12
Ureters (distal)
Symp: T12 - L1/2
Para: S2-S4 (pelvic splanchnic)
Facilitation level: T12 - L2
Descending, Sigmoid Colon and Rectum
Symp: L1-L2
Para: S2-S4 (pelvic splanchnic)
Facilitation level: T12-L2
Prostate
Symp: L1-L2
Para: S2-S4 (pelvic splanchnic)
Facilitation level: T12-L2
Head and neck
ganglia: cervical ganglia
nerve to ganglia:
spinal level: T1-T4
Heart (ganglia)
ganglia: cervical ganglia
nerve to ganglia:
spinal level: T1-T5
Upper GI
ganglia: celiac ganglion
nerve to ganglia: greater and lesser splanchnic
spinal level: T5-T9
Small Intestine, Right Colon
ganglia: superior mesenteric ganglion
nerve to ganglia: lesser splanchnic
spinal level: T10-T11
Left Colon, Pelvis
ganglia: inferior mesenteric ganglion
nerve to ganglia: Least and Lumbar Splanchnic
spinal level: T12-L2
Spinal facilitation stages
- Peripheral irritation
- CNS sensitization
3. Sensitization of neighboring neurons
4. Disseminated sensitivity throughout all tissue served by that area