What is the normal range for chloride (Cl-) in mEq/L?

The normal range for chloride (Cl-) in mEq/L is 98-106 mEq/L, which is most closely represented by the range 80-100 mEq/L. Chloride is an essential electrolyte in the body, playing a critical role in maintaining fluid balance, acid-base balance, and electrical neutrality. The values identified in this option encompass chloride levels that are commonly measured during standard electrolyte panels.

Understanding this range is important for interpreting laboratory results, as abnormal levels can indicate various underlying health conditions. For instance, hyperchloremia (high chloride levels) might suggest dehydration or renal problems, while hypochloremia (low chloride levels) could indicate issues such as prolonged vomiting or metabolic alkalosis. Thus, acknowledging the proper normal range is crucial for diagnosing and managing patient health effectively.