12 results
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
20/min, shallow breathing ... in adults • Hyperpnea ... : Respiratory rate ... Pulmonary Causes ... Pneumothorax • Upper airway
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Normal The respiratory ... min in normal adults ... consider infarction, hypoxia ... because narrowed airways ... #Pulmonary #Abnormalities
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
• If machine/breathing ... type changed. ❸ Breathing ... o Aspiration, pulmonary ... By Association of ... Intraoperative #Checklist
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
and breathing first ... catheter). ❸ Breathing ... boluses (250 ml adult ... dependency) By Association ... Intraoperative #Checklist
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic cough • Hypoxia ... wheezing, and inspiratory ... polycythemia from chronic hypoxia ... is abnormal in adults ... • Treating infections
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
should identify any cause ... • Once machine/breathing ... o Aspiration, pulmonary ... disease By Association ... Intraoperative #Checklist
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
Rapoport-Leubering pathway away ... shifts the oxygen dissociation ... Phosphate is a cause ... the hemoglobin dissociation ... #pulmonary
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
and breathing first ... - exclude hypoxia ... hypercarbia as causes ... syndrome) • Medical causes ... Intraoperative #Checklist
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
• Check breathing ... absolutely excluded. ❹ Breathing ... 4 H’s, 4 T’s: Hypoxia ... CardiacArrest #Checklist ... Intraoperative #Checklist
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Adult ACLS - Cardiac ... Arrest Algorithm ... intra-arterial Reversible Causes ... • Hypovolemia, Hypoxia ... , Thrombosis, (pulmonary