Circuit Training DEFINITION Circuit training involves moving quickly between different exercises with minimal rest, completing a circuit of stations to build muscular endurance and cardiovascular fitness. EXPLANATION EXAMPLES RELATED TERMS COMMON QUESTIONS DO NOT CONFUSE…
Category: definition of terms
What is Cool Down?
DEFINITION A cool down is a period of light physical activity and stretching performed after more intense exercise. EXPLANATION A proper cool down allows your heart rate and breathing to gradually return to normal levels.…
What is Core Cortisol?
DEFINITION Core cortisol refers to the baseline levels of the hormone cortisol that circulate in your body. Cortisol is released by the adrenal glands and plays a role in controlling stress responses, metabolism, and other…
What is Creatine?
DEFINITION Creatine is a nitrogenous organic acid that occurs naturally in the body and helps supply energy to muscle and nerve cells. It can also be taken as a dietary supplement. EXPLANATION Around 95% of…
What is Creatine Kinase?
DEFINITION Creatine kinase (CK) is an enzyme found primarily in muscle cells. It catalyzes the conversion of creatine to phosphocreatine, an important energy reservoir for muscle contraction. EXPLANATION CK blood levels are often tested as…
What is Cross Training?
DEFINITION Cross training refers to training in multiple sports or activities to improve overall fitness and performance. EXPLANATION Incorporating exercises and sports outside your primary training can have several benefits: Common examples of cross training…