Having considered localization of respiratory functions in mitochondria and in prokaryotic cells, it's time to return to the eukaryotic context and follow a molecule of pyruvate across the inner ...

Yoga asanas help to improve your heart health by enhancing circulation, reducing stress, and strengthening the cardiovascular ...

By the end of a brutal race or sportive, your body has been through through the wringer. But what exactly goes on under the ...

Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

First and foremost, we breathe in order to absorb oxygen—but this vital rhythm could also have other functions. Over the past few years, a range of studies have shown that respiration influences ...

Throughout my life, I had identified as a long-distance runner, competing in high-school cross-country and working up to half marathons. But looking back, I now realize my running background contains ...

Respiration is the physiological process through which oxygen in the environment can be exchanged with carbon dioxide from an organism. This process requires specialized organs such as the lungs or ...

As strength-training after the age of 50 has been steadily rising in popularity in recent years, love for traditional cardiovascular or aerobic exercise has been on the decline. Still, making this ...

Anaerobic exercise uses glucose for energy, instead of oxygen. Aerobic (cardio) and anaerobic exercises both improve health, but only anaerobic exercises build muscle mass and strength. Anaerobic ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. VO2 max measures how much ...

Water aerobics offers several health benefits, from improved strength to better blood pressure. (More on this later.) But they may also be a fun way to add some more variety to your workouts. Here, we ...

Aerobic exercise, like walking and bicycling, improves heart and lung function. Regular cardio can lower the risk of diabetes, heart disease, and stroke. Adults should aim for 150 minutes of moderate ...