YEAR 2026/2027 ISSA Personal Trainer Cert Questions & Answers with 100% Correct Answers | Verified | Updated 2026

YEAR 2026/2027 ISSA Personal Trainer Cert Questions & Answers with 100% Correct Answers | Verified | Updated 2026 Cycling your training to help account for shock, compensation, and exhaustion is an important part of periodization and refers to which principle? Henneman's principle GAS principle Principle of size recruitment SAID principle - GAS Principle The Law of Overcompensation and Overload allows for which of the following in regards to intensity? Progressively increase over a period to time Progressively decrease over a period of time Remain the same Acute decrease over a period of time - Progressively increase over a period to time When levels of sodium in the blood are too low, which condition can occur? - Hyponatremia A client performs 8 repetitions of seated leg press at 320 lbs., what is their estimated 1RM? -