Compound or Isolation Exercises – Which Is Better?

What Are Compound Exercises? Today’s fitness programs tend to focus on functional fitness, which refers to exercise that simulates real-life activities and uses a wide variety of movements through a wide range of motion. At the heart of these routines are a variety of compound exercises. Compound exercises are multi-joint movements that work several muscles or muscle groups at one …

Supplements Easily Explained Part 4: L-Glutamine

Glutamine has been a popular nutritional supplement for some time now, and with good reason. Glutamine is the most abundant amino acid in muscle tissue and in the bloodstream, and plays important roles throughout the body. One of the most visible effects of glutamine supplementation is its cell-volumizing ability because it leads to an increased rate of protein synthesis and …

Supplements Easily Explained Part 3: L-Carnitine

  L-Carnitine is a natural nutrient that used to be known as vitamin BT. L-Carnitine is a physiological substance, essential for energy production and for fat metabolism. L-Carnitinecan be synthesized in the human liver, but insufficient amounts may be produced in infants, in adolescents and in adults under certain physiological conditions. L-Carnitine, also known as carnitine, is made in the …