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Spinal Accessory Cranial Nerve - CN11 - Innervation

By @rev.med

#SAN #Spinal #Accessory #Cranial #Nerve #CN11 #Anatomy #CNXI
Spinal Accessory ... Cranial Nerve - CN11 ... #SAN #Spinal #Accessory ... Cranial #Nerve #CN11 ... #Anatomy #CNXI
Cranial Nerve XI - Accessory Nerve - Cross Sectional Nuclei Anatomy
 • Accessory Nerve
 • Nucleus
Cranial Nerve XI - Accessory ... Sectional Nuclei Anatomy ... • Accessory Nerve ... #CNXI #CN11 #CranialNerve ... CrossSectional #Anatomy
Severe Asthma Exacerbation
Signs of a Severe Asthma Exacerbation:
 • Vitals: ↑HR ↑RR ↓SpO2
 • High work
Severe Asthma Exacerbation ... • High work of breathing ... / accessory muscle ... increased work of breathing ... #CriticalCare #pulmonary
Paradoxical Respirations in Diaphragmatic Paralysis

Note the paradoxical movement of the abdomen during inspiration. The accessory inspiratory
The accessory inspiratory ... #Respirations #Breathing ... #PhysicalExam #Pulmonary
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
asymptomatic between exacerbations ... normal, if between exacerbations ... symptomatic between exacerbations ... chest, Pursed lip breathing ... comparison #Diagnosis #pulmonary
Patterns of disease in advanced COPD

Type A: 
Pink Puffer (Emphysema Predominant) 
Major complaint is dyspnea, often
evident use of accessory ... with frequent exacerbations ... #BlueBloater #Pulmonary
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
Indications: • CHF exacerbation ... (cardiogenic pulmonary ... edema) • COPD exacerbation ... failure (ie.. asthma exacerbation ... initiate breath, Anatomic
Accessory Muscle Use in COPD - Physical Exam

In the this patient with COPD, we see the
Accessory Muscle ... see the use of accessory ... bruno.farnetano #Accessory ... #COPD #breathing ... #respiratory #pulmonary
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
stigmata of cor pulmonale ... • Pulmonary artery ... Acid fast) • Pulmonary ... the airway • Treating ... • Preventing exacerbations