15 results
Balloon Visualization - Mechanical Ventilation Pressures - PIP, PPlat, PEEP

Peak Inspiratory Pressure (PIP): Dynamic pressure needed
Visualization - Mechanical Ventilation ... , PEEP Peak Inspiratory ... Pause: Ventilator ... #CriticalCare #Diagnosis ... Pathophysiology #Pulmonary
Paradoxical Respirations in Diaphragmatic Paralysis

Note the paradoxical movement of the abdomen during inspiration. The accessory inspiratory
intrathoracic pressure ... This change causes ... #Respirations #Breathing ... #PhysicalExam #Pulmonary ... #Respiratory
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
Ventilation Indications ... : • COPD exacerbation ... mortality), Other causes ... of respiratory ... #Ventilation #diagnosis
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
- Differential Diagnosis ... • Tachypnea: Respiratory ... 20/min, shallow breathing ... Pulmonary Causes ... • Asthma • COPD
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
- Differential Diagnosis ... diffusion defects) VENTILATION ... perfusion (Q) and ventilation ... Pneumonia, asthma, COPD ... #Differential #Diagnosis
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Normal The respiratory ... increased intracranial pressure ... bronchitis, and COPD ... #Pulmonary #Abnormalities ... #Abnormal #Diagnosis
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
& expiratory pressures ... Phosphate is a cause ... weaning from the ventilator ... Weaning from the ventilator ... pathophysiology #pulmonary
SPONT - Spontaneous Breathing = Pressure Support Ventilation Summary
Basic Set Parameters:
  1) Pressure Support (PS)
Ventilation Summary ... strength" see Purple Card ... Most common cause ... #mechanical #Ventilation ... #pulmonary
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
bag moving OR ventilator ... switching to hand ventilation ... • If machine/breathing ... o Aspiration, pulmonary ... Intraoperative #Checklist #Diagnosis
ASV - Adaptive Support Ventilation Summary
Basic Set Parameters:
  1) Target MV (80-120%)
  2) PEEP
optimizing 1) Pinsp (pressure ... Patients with some respiratory ... patients with ARDS, COPD ... delivered breaths Casey ... #pulmonary