The phrase "growth stimulus" refers to something that encourages or helps increase growth. It can be related to various aspects like economy, businesses, or personal development. Full definition
This method will stress your arm muscles in a way that will create maximum growth stimulus by increasing the blood flow and boosting the production muscle - building hormones. (fitnessandpower.com)
Training only 2 days per week doesn't diminish the quality or frequency of your muscle growth stimulus. (lift-run-bang.com)
Because the strength of the legs will be greater than the strength of the upper body and the lower body will not really be challenged and receive a sufficient growth stimulus. (christianbosse.com)