4 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Secondary to chronic lung ... disease (COPD) ... • Hypoxia • Pulmonary ... • Oxygen • ... #ECG #EKG #Management
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
ventilated • CXR, Lung ... doppler, CTA • ECG ... Start supplemental oxygen ... #Exacerbation #treatment ... #pulmonary
Medical Management of Riot-Control Agents AKA Tear Gas - 
Decontamination:
1) Remove clothing by cutting off, don't
• Humidified oxygen ... If concern for lung ... or Hx of asthma/COPD ... #treatment #toxicology ... #diagnosis #signs
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
Amiodarone Induced Lung ... starting amiodarone treatment ... macrophages Treatment ... #diagnosis #management ... #Toxicology