Incline:
The bench angle used to directly target the upper pecs, in which the
torso is situated at an degree angle while benching or performing
flyes.
Inosine: An intermediate
in a number of purine nucleotide pathways that affect the ability of
the muscle to work efficiently. It is a precursor to adenosine,
an important energy molecule, and plays and important role in energy
production.
Insulin: Exceptionally anabolic hormone used to regulate carb and fat metabolism.
Intensity: Focus and efficiency in training. Producing tremendous effort through motivated concentration.
Iodine:
trace mineral. Helps to metabolize excess fat and healthy thyroid
function. Deficiency leads to hypothyroidism, fatigue and weight gain.
Isolation Movement: A single joint movement designed to compliment compound movements. Pretty boy exercises.
Isoleucine:
Essential amino acid. One of the three BCAA’s, regulates blood sugar,
energy levels and aids in the healing and repair of muscle tissue.
Isometrics: Exercise method involving exerting maximum force against immovable objects for varying lengths of time.
ILS: Imaginary Lat Syndrome. A delusional state of being in which an individual lacking lat width walks as if carrying luggage.