7 results
Causes of False Elevation and Reduction in HbA1c

== False Elevation ==
Decreased RBC turnover 
• Iron, B-12,
Causes of False Elevation ... == Decreased RBC ... • Hemolytic anemia ... E Dilutional Effect ... #DM2 #Differential
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
- Differential ... Diagnosis Algorithm ... #Classification ... #Approach #Differential ... #Diagnosis #Algorithm
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Hemolytic Anemia ... - Differential ... Diagnosis Algorithm ... without platelet decrease ... #Differential #
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Factors that May Affect ... Oxygenation - Differential ... Diagnosis Algorithm ... Capacity: • Fetal anemia ... : • Maternal anemia
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
by Mechanism Decreased ... - Genetic defects ... Hypomagnesemia #Differential ... Low #Magnesium #Table ... #Classification
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... muscle use • Decreased ... 30mmHg) - Severe anemia ... Neoplasia/Warburg effect ... #typea #typeb #classification
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
Decreased distal ... ), sickle cell anemia ... amyloidosis, sickle cell anemia ... #Hyperkalemia #Differential ... High #Potassium #Classification