Tag: aerobic

KEY WORDS TO FITNESS

KEY WORDS TO FITNESS CV (CARDIOVASCULAR) Exercise which works the heart and lungs, eg: bike, rowing or running. AEROBIC Aerobic means “with oxygen”.  Aerobic exercise is any exercise where sufficient oxygen can be breathed in to supply all the relevant muscles and allow them to continue working. ANAEROBIC Anaerobic means “without oxygen”.  Anaerobic exercise is […]

07/07/2016 | 0 Comments More

The Heart of Fitness

The heart lies at the centre of our cardiovascular system, which also comprises the lungs and the circulatory vessels, ie veins and arteries.  One of the major roles of the cariovascular system, is to oxygen to the muscles.  For only when oxygen is present, can the muscles release the bulk of tries stored energy. The […]

31/12/2015 | 0 Comments More