Lactic acid was once believed to be the cause of sore muscles after exercise. It’s not. Another substance, lactate, contributes. However, what causes muscle burn and pain is more complex.

Lactic acid helps the body to work properly. It is a vital component for the functioning of cells, tissues, and organs. Lactic acid is integral to bodily function and is not solely a byproduct of ...

An exercise physiologist explains lactic acid, and it's impact on our bodies. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What is ...

Lactic acid is a substance your body makes as your cells use glucose or other carbs for energy. This also leads to the formation of lactate. Your muscles make a lot of lactic acid, but any of your ...

Scientists have created a new type of chemosensor (demonstrated for lactic acid sensing) which functions with electricity but without the need for reference electrodes or battery power. Scientists ...