188 results
Lung volumes and capacities. Representation of a simple spirogram and divisions of lung volumes and capacities.
Capacity #Capacities #Reserve
Pathophysiological mechanisms of diastolic heart failure HFpEF and possible therapeutic interventions.
Hypertension → Overload
Diabetes → Oxidative stress,
Reduced regulatory reserve
Lung Volumes and Capacities

The amount of air that moves in and out of the lungs during
the inspiratory reserve ... The expiratory reserve
fractional flow reserve (FFR)

Established measures of coronary physiology. 
The fractional flow reserve (FFR) is an index
fractional flow reserve ... fractional flow reserve ... coronary flow reserve
Spider Bites - Black Widow vs Brown Recluse
BLACK WIDOW 
 - Yellow/Red Hourglass on belly
Antivenin: Yes, but reserved
Algorithm for Suspected SVC Syndrome

SVC syndrome suspected: Facial/arm/neck edema, distended neck/chest veins, facial plethora, dyspnea, cough,
diminished cardiac reserve
Fraction Flow Reserve (FFR) is traditionally used to quantify the degree of coronary artery narrowing to
Fraction Flow Reserve
Trauma & Stressor Related Psychiatric Disorders - Differential Diagnosis Algorithm

 - Adjustment Disorder - Development of
Onset, Symptoms Resolve
Erythema Nodosum - Causes and Differential Diagnosis 
Appearance:  erythematous painful lumps usually 1-6 cm in
necrose USUALLY resolve
Platypnea-Orthodeoxia Syndrome on Physical Exam
The case of a patient with a diagnosis of cirrhosis and platypnea-orthodeoxia
is upright and resolve ... You can observe