Potassium: Why This Electrolyte Deserves Attention
Introduction Understanding how potassium controls your heartbeat and why abnormal levels are dangerous. Potassium is the electrolyte your life depends on. This mineral controls your heartbeat, muscle contraction, and nerve impulses. Your blood potassium level must stay between 3.5-5.0 mEq/L—a very narrow range. Deviate even slightly from this range and your heart can develop dangerous […]
Chloride: The Electrolyte Balance Marker
Introduction Why this underrated electrolyte is critical for your body’s acid-base balance. Chloride is the electrolyte nobody talks about, yet it’s essential for maintaining your body’s pH balance, fluid distribution, and nerve function. While sodium and potassium grab the headlines, chloride quietly does critical work alongside them. Your blood chloride level (normal: 98-107 mEq/L) reflects […]