6 results
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Steps for Blood Gas ... Acute or chronic ... D-lactate (short bowel syndrome ... bloodgas #Acid #Base
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Metabolic Alkalosis ... Urinary Chloride Algorithm ... , Gitelman syndrome ... poisoning Normal acid-base ... #Metabolic #Alkalosis
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
acute reversal of chronic ... diuretic effect has ... hyperaldosteronism) • Severe Cushing ... dehydrogenase activity: Chronic ... Diagnosis #Causes #nephrology
Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Hypertension - BP > 140/90 (>130/80 for DM)
Hypertensive urgency
Differential Diagnosis Algorithm ... 2), Diagnosis based ... • Steroids (Cushing's ... Metabolic Causes ... HTN #Secondary #Nephrology
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Cushing's Syndrome ... same precursor as ... alkalosis (Due ... #Diagnosis #signs ... #symptoms #endocrinology
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
hypertension and signs ... hypokalemia and metabolic ... alkalosis. 7. ... bruit or signs ... Hypercalcemia, Cushing's