7 results
Forced vital capacity (FVC) curves comparing normal, obstructive, and restrictive disorders. Curves are as they appear
Forced vital capacity ... curves comparing normal ... obstructive, and restrictive ... Forced #Vital #Capacity ... #Normal #Comparison
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Normal B. ... Restrictive Parenchymal ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Differential Diagnosis Algorithm ... Fetal O2 Carrying Capacity ... Intrauterine growth restriction ... Maternal O2 Carrying Capacity ... #Causes #Obstetrics
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Differential Diagnosis Algorithm ... Takayasu disease • Normal ... Pericarditis • Restrictive ... Differential #Diagnosis #Algorithm ... #causes
Causes of Growth Restriction - Small for Gestational Age - Differential Diagnosis Algorithm
Maternal
 • Chronic Maternal
Causes of Growth ... Restriction - Small ... Differential Diagnosis Algorithm ... Placenta Previa • Abnormal ... #Causes #Obstetrics
Management of Hyponatremia
Hypertonic Saline - Only indicated if patient has severe symptoms + Na < 125
Give
• Offer Fluid Restriction ... improving adequately Normal ... Consider Fluid restriction ... SIADH — look for cause ... Hyponatremia #Management #algorithm
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... remember than the normal ... volume-based algorithm ... response to volume restriction