-
Metabolic alkalosis causes
- Vomiting (ctrxn alkalosis)
- Diuretucs
- Cushings
- Hyperaldoseronism
- Adrenal hyperplasia
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Respiratory alkalosis causes
- Hypervent
- High altitude
- Asthma
- ASA toxicity
- PE
-
Respiratory Acidosis causes
- COPD
- Respiratory depression
- Neuromuscular dz
-
AG metabolic acidosis
- Methanol
- Uremia
- DKA
- Paraldehyde
- INH
- LA
- Ethanol
- Salicylates
-
Normal AG metabolic acidosis
-
-
6 D's hypernatriemia
- Diuretics
- Dehydration
- DI
- Docs-iatrogenic
- Diarrhea
- Disease of kidney-hyperaldosteronism
-
Hyponatremia, serum osmolality 280, FeNa 1%, fluid overload
- Cirrhosis
- Nephrotic syndrome
- CHF
-
Hyponatremia, serum osmolality 280, FeNa 1%, euvolemia
Polydipsia
-
Hyponatremia, serum osmolality 280, FeNa 1%, dehydration
- Vomiting
- Diarrhea
- Insensible loss with free h20 replacement
- Fluid sequesteration (pancreatitis)
-
Hyponatremia, serum osmolality 280, FeNa 1% fluid overload
Renal Failure
-
Hyponatremia, serum osmolality 280, FeNa 1%, euvolemia
-
Hyponatremia, serum osmolality 280, FeNa 1% dehydration
-
Hyponatremia, 280-295osm, hyperlipidemia
Pseudohyponatriemia
-
Hyponatremia, 295osm, high glucose
Osmotic hypovolemia
GlucoseDKA
-
Hyponatremia, 295osm, normal glucose
Hypertonic intake
Mannitol
-
Hypercalcemia and EKG
Short QT
-
Hypocalcemia & EKG
Long QT
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