39 results
Asthma
Chronic lung disease characterized by airway inflammation, airway and variable expiratory air flow obstruction
There are 2
obstruction: • FEV1 ... 0.70 or lower • FEV1 ... Reversibility on spirometry ... • Increase of FEV1 ... or greater in FEV
Pharmacologic treatment algorithms by Global Initiative for Chronic Obstructive Lung Disease grade. Highlighted boxes and arrows
LAMA: long-acting ... muscarinic antagonist; LABA ... corticosteroid; FEV1 ... COPD #GOLD2017 #LAMA ... #LABA #ICS #Guidelines
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
Variably abnormal spirometry ... - FEV1/FVC < 70% ... bronchodilator, Spirometry ... Persistently abnormal spirometry ... - FEV1/FVC < 70%
Medical Treatment Algorithm for Chronic Obstructive Pulmonary Disease
Initial medical treatment of chronic obstructive pulmonary disease (COPD)
assessment test; FEV1 ... corticosteroid; LABA ... muscarinic antagonist; SABA ... Management #Pulmonary #LABA ... #LAMA #SABA #SAMA
The 2019 Global Initiative for Asthma (GINA) treatment strategy figure for adults and adolescents, annotated to
corticosteroids; SABA ... receptor antagonists; LABA ... immunotherapy; FEV1
Classic (2009) Spirometric GOLD Classification of COPD Severity Based on Postbronchodilator FEV
#Diagnosis #Pulmonary #COPD #GOLD #Staging
Classic (2009) Spirometric ... Postbronchodilator FEV ... Classification #FEV1
First-line therapies for Asthma, Asthma-COPD Overlap and COPD

The diagnosis of COPD, asthma, and ACO initially requires
symptoms, and spirometry ... corticosteroids; LABA ... long-acting β2-agonist; LAMA
Stepwise approach for managing asthma in youths greater than 12 years of age and adults as
a reduction in FEV1 ... corticosteroids), LABA ... antagonists), and SABA ... Stepup #Therapy #LABA
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on POCUS ... Activate cath lab ... See thread for POCUS ... POCUS (apical window ... Pulmonary #Embolism #POCUS
Ventricular Fibrillation in Real Time

This was recorded at the conclusion of a swine experiment prior to
translational EP lab ... Video #Clinical #POCUS