How long does it take to change your gut bacteria? You might be relieved to hear the answer. There is also a link to a great study that provided the answer to the question.
Heart Rate Variability (HRV) has exploded over the last decade. However, most of its use comes in relation to conditioning rather than strength. Read this article to learn how strength training can be aided by HRV.
This is a summary of a recent study that was released that confirmed you don’t have to lift heavy weights all the time to build strength. Also muscle tissue growth was stimulated from lifting lighter percentages.
A great discussion form our friends at Arkitect Fitness that describes the difference between powerlifting and weightlifting and what you should be using to train your athletes.