Calcium is an essential mineral required for strong bones, teeth, muscle function, nerve transmission, blood clotting, and heart rhythm. Since the body cannot produce calcium, consuming calcium-rich ...

Muscle twitches fall into two main types. There’s myoclonus, where a whole muscle or group of muscles twitch or spasm. Then ...

Infectious agents can cause muscle twitching and spasms, too. The most commonly known is probably tetanus, which causes a phenomenon called lockjaw, where the neck and jaw muscles contract to the ...

Potassium plays a crucial role in our diet. We spoke to experts about the best ways to get more of it.

Your heartbeat can provide valuable clues to help you stay well. Here’s what top cardiologists want you to know about it.

“Hydration isn’t just about water,” Ashley added. “Water moves nutrients into cells and helps remove waste, but electrolytes ...

Researchers at Leipzig University and TU Dresden have succeeded in developing biological switches that can selectively turn ion channels on and off using light pulses. Initial applications show that ...

AS you get older, it’s not uncommon to feel more tired. The mid-afternoon nap becomes a daily ritual and mundane chores start ...

Electrolyte drinks can be helpful in some situations, such as rehydration after heavy exercise or during illness, but most people don't need to drink them every day, and excessive consumption can ...

Researchers at Leipzig University and TU Dresden have succeeded in developing biological switches that can selectively turn ion channels on and off using light pulses. Initial applications show that ...

Discover the everyday dietary staples that could be rendering your medication useless and forcing your heart to work overtime ...