First-Line Treatment of Hypermagnesemia
Hypermagnesemia — an elevated serum magnesium level — requires prompt intervention to reduce magnesium to a safe range. First-line management targets renal clearance as the primary route of elimination.
Clinical Goal
The key treatment target is achieving a urine output of at least 60 mL per hour, supporting effective renal elimination of excess magnesium.
Treatment Approach (Partial Summary)
Management centres on promoting kidney excretion of magnesium through intravenous fluid administration. The complete protocol specifies the fluid type, the monitoring parameters, and the criteria that define an adequate treatment response.
References
- Kidney excretion should be promoted with intravenous sodium chloride 0.9%, aiming for a urine output of at least 60 mL per hour.
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