101 results
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
by flow-volume loops ... comparison, a normal loop ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops
Flow Volume Loops - Common Patterns
A. Normal
B. Emphysema
C. Unilateral Main Stem Bronchial Obstruction
D. Fixed Upper Airway
Flow Volume Loops ... Diagnosis #PFTs #Spirometry ... #FlowVolume #Loops
Small bowel obstruction

pain in abdomen; history of previous abdominal surgery
 - Dilated bowel loops
 - multiple
Dilated bowel loops ... AbdominalXRay #SBO
Nephron Pathophysiology Study Guide 

- Proximal Tubule
- Loop of Henle
- Distal Tubule
- Collecting Duct

The Kidney Zone

#Nephron
Proximal Tubule - Loop ... Zone #Nephron #Nephrology
Mechanism of Action of Diuretics
Amiloride, Triamterene, Spironolactone
Loop Diuretics
Thiazides
Acetazolamide

#Diuretics #Mechanism #Action #pharmacology #pathophysiology #nephrology
Spironolactone Loop ... pathophysiology #nephrology
US demonstrating a dilated loop of bowel with retrograde peristalsis (to and from sign or "whirling")
demonstrating a dilated loop ... POCUS #Abdomen #SBO
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Localization of Renal Tubular Defects
Fanconi Syndrome: Proximal tubule
Bartter Syndrome: Thick ascending loop of Henle
Gitelman Syndrome: Distal
Thick ascending loop ... Pathophysiology #Nephrology
Nephron Pathophysiology - Diuretic Sites of Action
Diuretics
1) Acetazolamide/canagliflozin
2) Osmotic agents (mannitol, urearetics)
3) Loop agents (eg, furosemide)
4)
urearetics) 3) Loop ... Sites #Action #nephrology
Hormones Acting on the Nephron - Diuretics and Their Site of Action
 1) Acetazolamide
 2) Osmotic
mannitol) 3) Loop ... Pathophysiology #Nephrology
Diuretics sites of action on the nephron
1) Acetazolamide (carbonic anhydrase inhibitor)
2) Osmotic diuretics (e.g. mannitol)
3) Loop
. mannitol) 3) Loop ... #pharmacology #nephrology