31 results
Algorithm for Determination of Type of Acidosis and Mixed Acid-Base Disturbances when pH Indicates Acidemia

#Acidosis #Metabolic
Determination of Type of Acidosis ... Indicates Acidemia #Acidosis ... #Metabolic #Respiratory ... Algorithm #DeltaDelta #CriticalCare
Metformin Associated Lactic Acidosis (MALA) 

Pathophysiology of MALA
 - Metformin interferes with the activity of the
Associated Lactic Acidosis ... (MALA) Pathophysiology ... use in cellular metabolism ... via anaerobic metabolism ... acidosis including
Medications for High-Altitude Sickness 
Acetazolarnide 
 • Carbonic Anydrase Inhibitor Bicarb diuresis & metabolic Acidosis ->
Bicarb diuresis & metabolic ... Acidosis -> compensatory ... Medications #Management #Treatment
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
show anion-gap metabolic ... acidosis 4) Presentation ... Labs: Anion-Gap Metabolic ... Acidosis, Respiratory ... diagnosis #management #Treatment
Weaning from the Ventilator - Algorithm
Setting up for extubation success
 • Decrease demand — correct metabolic
demand — correct metabolic ... acidosis, decrease ... Algorithm #Extubation #CriticalCare
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
• Incr Glucose Metabolism ... Syndrome - Metabolic ... Acidosis • Shift ... Syndrome #diagnosis #pathophysiology
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
Lactic Acidosis ... Inborn Errors of Metabolism ... Alcoholic lactic acidosis ... Presents as AG acidosis ... Differential #Diagnosis #criticalcare
DKA DIAGNOSTIC CRITERIA:
1. Serum glucose >250 mg/dL
2. Arterial pH <7.3
3. Serum bicarbonate <18 mEq/L
4. At least
significant anion gap metabolic ... acidosis and ketonemia ... production, the rate of metabolism ... Treatment with IV ... gap closes and acidosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Elevation, Lactic Acidosis ... impairment of cellular metabolism ... sweat) - its metabolism ... perfusion - shock->treatments ... before beginning treatment
There are similarities and differences between these 3 conditions which all carry treatment implications. Each mimic
which all carry treatment ... Ketosis (SK), acidosis ... The metabolism of ... algorithm #management #treatment ... #criticalcare #