16 results
Lactic Acidosis - Classification and Differential Diagnosis
Type A Lactic Acidosis: Inadequate Oxygen Delivery
 • Anaerobic muscular
Diagnosis Type ... hypoperfusion, Shock ... Hypoxemia, Anemia Type ... Diagnosis #TypeA ... #TypeB #lactate
Anion Gap Metabolic Acidosis
 • Diabetic Ketoacidosis ± Hyperglycemia ± Hyperosmolar
 • Alcoholic Ketoacidosis ± Hyperglycemia
Anion Gap Metabolic ... Hyperglycemia • Shock ... Ethylene glycol • Type ... amzn.to/3rEtbK8 #AnionGap ... #differential #
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
Shock Types and ... Classification ... pancreatitis), GI losses ... #Types #Classification ... #diagnosis #differential
Metabolic Acidosis with Anion Gap - KILU Mnemonic

K - Ketoacidosis
	• DKA
		- With normal glucose, ask if
- Lactate • Type ... hypoxia (e.g. shock ... • Type B = lymphoma ... KILU #Mnemonic #AnionGap ... #diagnosis #differential
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Proximal RTA (type ... Distal (classic) ... RTA (type I) ... nephron dysfunction (type ... #NonGap #Metabolic
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... - Most common type ... reaction • Endocrine/Metabolic ... #types #diagnosis ... #criticalcare #differential
Causes of Non-Gap Metabolic Acidosis - Differential Diagnosis Algorithm
Normal Anion Gap (<14) (Loss of Bicarbonate) -
Metabolic Acidosis ... - Differential ... FE-HCO3 • RTA Type ... Low TTKG • RTA Type ... High TTKG • RTA Type
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... and Differential ... Blood Loss, GI Losses ... #Classification ... Diagnosis #Types
Causes of Metabolic Acidosis with Elevated Anion Gap - Differential Diagnosis Algorithm
Elevated Anion Gap > 12
Causes of Metabolic ... Elevated Anion Gap - Differential ... Diagnosis Algorithm ... Lactic acidosis • Shock ... MetabolicAcidosis #AnionGap
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
are listed as Type ... Elevation Type ... Nonhypoxic • Type ... - Alcohol • Type ... #typea #typeb #