20 results
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
Electrolyte/fluid shifts caused ... changes and may cause ... overload) Other Symptoms ... , K, Mg2+) • Slow ... Differential #Diagnosis #Pathophysiology
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
on POCUS Amazing ... significantly, it causes ... the RBCs to clump ... for underlying cause ... Jugular #IJ #Vein #POCUS
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
Refeeding Syndrome ... weight loss - Low ... disturbances: low ... Syndrome #diagnosis #pathophysiology ... #symptoms #signs
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Causes of Hypokalemia ... Beta-Agonist - Refeeding ... Diagnosis #Algorithm #causes ... #potassium #low ... #pathophysiology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
cause quadriplegia ... lethargy, poor feeding ... hemorrhagic rash; symptoms ... non-specific viral symptoms ... peds #pediatrics #pathophysiology
Internal Jugular Vein Rouleaux Flow on POCUS - Longitudinal View

Amazing video of a dilated IJV showing
on POCUS - Longitudinal ... significantly, it causes ... the RBCs to clump ... for underlying cause ... Jugular #IJ #Vein #POCUS
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
10,000 ft) • Symptoms ... Tachypnea, - Low-grade ... • Signs/Symptoms ... • Signs/Symptoms ... • Pathophysiology
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
Manifestations Causes ... Hyperthyroidism - Refeeding ... increase venous blood flow ... contraction, blood flow ... beriberi #nutrition #pathophysiology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Abnormal blood flow ... retinal artery blood flow ... retinal edema caused ... Occlusion #CRAO #pathophysiology ... diagnosis #signs #symptoms
Diabetic Ketoacidosis (DKA) - Pathogenesis and Clinical Findings
 • Note: in DKA, body K+ is lost
out of cells may cause ... produces them when low ... precipitant. 5) treat low ... Signs/Symptoms/Complications ... DiabeticKetoacidosis #DKA #pathophysiology