Lactated ringers and normal saline are both types of intravenous (IV) fluids. IV fluids are given whenever there is a concern about maintaining fluid balance. Each type of IV fluid has different ...

It’s a well-known fact that the human body is more than 60% fluid. In addition to water, your bodily fluids contain vitamins, minerals, and other nutrients that keep the body functioning well. Sodium ...

Have you ever finished a run and noticed a thin layer of salt built up on your arms or forehead? This is evidence of your body losing salt – or electrolytes – through sweat. Keeping on top of your ...

Electrolytes are electrically charged minerals found in blood, sweat, and urine. These minerals help regulate the nervous system, hydration, muscle function, and blood pH. The body can't make the ...

Optimal ranges are set at different levels for each electrolyte, and levels can be measured with a blood test. If you have an electrolyte imbalance, you either have too much or too little of one or ...