What is the normal range for serum magnesium levels?

The normal range for serum magnesium levels is indeed between 1.7 to 2.2 mg/dL. Magnesium is a crucial electrolyte in the body, playing a key role in numerous biochemical reactions, including those related to muscle function, enzyme activity, and energy production. Maintaining the right level of magnesium is essential for overall health, as both deficiency and excess can lead to significant health issues.

This range is widely accepted in clinical practice and helps guide healthcare providers in diagnosing and managing conditions associated with either low or high magnesium levels. The other ranges provided do not align with the established normal levels, making it important to understand the serum magnesium range for effective patient care and monitoring.