1653 results
Action potential in cardiomyocytes
The action potential in typical cardiomyocytes is composed of 5 phases (0-4), beginning
composed of 5 phases ... and ending with phase ... Phase 4: The resting ... phase Phase 0: ... ActionPotential #Myocytes
CARDIAC MYOCYTE POTENTIALS

#Pathophysiology #Cardiology #Cardiac #Myocyte #Ventricular #ActionPotentials #Channels #Phases
CARDIAC MYOCYTE ... Cardiology #Cardiac #Myocyte ... ActionPotentials #Channels #Phases
Capnography
Measurement of exhaled carbon dioxide can be used to confirm ETT placement, for safer procedural sedation,
monitor cardiac & pulmonary ... composed of 4 phases ... ventilation • Phase ... measured) • Phase ... patterns #diagnosis #pulmonary
Biphasic Illness of Leptospirosis
Some patients do not progress to severe disease. Others, rapidly develop severe disease
Septicemic phase ... cough Immune phase ... dysfunction) • Pulmonary ... Leptospirosis #Biphasic #Phases
Characteristics of Selected Pneumonias

Streptococcus pneumoniae (pneumococcus). Gram-positive diplococci. 
Haemophilus influenzae. Pleomorphic gram-negative coccobacilli. 
Staphylococcus aureus. Plump
PMNs and monocytes ... #Presentation #Pulmonary
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Cardiac Conduction Phases ... : Phase 0 - Ventricular ... Phase I - Initial ... Phase 2 - Plateau ... repolarization Phase
Classification of COVID-19 Disease States and Potential Therapeutic Targets

Viral Response Phase -> Host Inflammatory Response Phase
Stage
Viral Response Phase ... Inflammatory Response Phase ... Infection) Stage II (Pulmonary ... Phase) Stage Ill ... Hyperinflammation Phase
Lung POCUS: Shred sign in patient with non-translobar consolidation. Phased array probe used.

Dr. Robert Jones @RJonesSonoEM

#ShredSign
Phased array probe ... #Lung #POCUS #Pulmonary
Innate Immune Cells - Pathophysiology
The innate immune system consists of granulocytes, mast cells, natural killer cells,
killer cells, and monocytes ... Monocytes and neutrophils ... Monocytes and B-cells
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
during different phases ... data regarding pulmonary ... obstruction • PHASE ... output state - Pulmonary ... patterns #diagnosis #pulmonary