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 ...

Electrolytes are minerals that are essential for balancing fluids in the body. Electrolytes also conduct nerve impulses and contract muscles, like your heart. It's important to replenish electrolytes ...

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 ...

There are certain words that are thrown around so often and for so long that it's possible to get into adulthood without knowing exactly what they mean. Electrolytes are one of them. While these ...

Once marketed solely to enhance hydration during workouts, electrolyte powders have now gone mainstream — makers promise they'll help you stay hydrated anytime, anywhere. But do you really need an ...

Medically reviewed by Archana Sharma, DO Key Takeaways A potassium blood test measures the potassium level in your blood to ...

Staying hydrated plays a key role in your overall health. When your fluid and electrolyte intakes don’t meet your needs, the risk of dehydration emerges. To prevent dehydration, it’s important to ...