Periodization is dividing a training regime into varying training periods to help you achieve your peak at the correct time.
Peripheral Heart Action Training
Peripheral heart action training involves an individual to push the blood all over the body by alternating from an upper body to a lower body exercise. This causes the cardiovascular system to work harder and calorie expenditure greater.
PNF stands for Proprioceptive Neuromuscular Facilitation. This is a form of stretching to help increase an individuals level of flexibility.
Predicted Maximum Heart Rate
Predicted max heart rate is the calculation to predict what an individuals maximum heart rate is. The equation is 220 minus your age.
Push and Pull Split Routine.
A push and pull split routine is when you divide a strength training regime into 2 days. One day focusing on Push exercises and the other on Pull exercises.