Anion Gap ની ગણતરી કેવી રીતે કરવી
Anion Gap શું છે?
Anion gap measures unmeasured anions in blood, helping identify metabolic acidosis causes. It's calculated from electrolyte values.
પગલું દ્વારા પગલું માર્ગદર્શિકા
- 1Calculate: AG = [Na⁺] - ([Cl⁻] + [HCO3⁻])
- 2Normal is 8-16 mEq/L (or 6-12 using newer methods)
- 3High AG suggests organic acid accumulation (lactate, ketones)
Worked Examples
ઇનપુટ
Na 138, Cl 104, HCO3 14
પરિણામ
AG = 20 (elevated, high AG metabolic acidosis)
Suggests lactate or ketosis
Common Mistakes to Avoid
- ✕Interpreting AG without pH/HCO3 context
- ✕Using outdated normal ranges that don't account for albumin
Frequently Asked Questions
When is anion gap useful?
Differentiating causes of metabolic acidosis: high AG (lactic acid, DKA) vs normal AG (diarrheal losses).
What limits anion gap interpretation?
It's only useful when acidosis is present; anion gap is normal in metabolic alkalosis despite serious pathology.
ગણતરી માટે તૈયાર છો? મફત Anion Gap કેલ્ક્યુલેટર અજમાવી જુઓ
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