As recent Research has pointed out , present men’s testosterone levels have dropped significantly, up to 1 percent a year, when compared to men of the same age in past decades. That means a 30 year old man in 1990 could expect to have up to a 22% higher level of testosterone than a 30 year old man in 2012. Testosterone is responsible for more than just men and muscle, as is perpetuated constantly by the media, specifically important processes related to energy levels, focus and motivation, disease processes and health, muscle function and muscle mass, bone mass, and libido. And not just in men, testosterone plays a role and contributes to these key processes in women. Fitness and Health experts Brad Pilon of Eat Stop Eat and Rusty Moore of Visual Impact created a great piece on the relationship between fasting, dieting, and testosterone, and they raised a very important question (s) which this post is based on: Does fasting and dieting dictate a choice between fat loss and muscle? Or is fasting without losing muscle a possible pathway? Long term calorie deficits and higher levels of body fat both contribute to lower testosterone levels, among other negative health effects. This is one reason intermittent [...]
Testosterone
Intermittent Fasting and Testosterone
What is the relationship between intermittent fasting and testosterone? Additionally, does fasting play a negative role in bodybuilding? Testosterone is the primary male hormone that works with male libido and muscle accumulation. Additionally, it has necessary roles all around the body that do not have to be listed at this time. Intermittent fasting is a method of eating that alternates periods of eating with periods of not eating or fasting. Typical intermittent fasting programs mentioned here include EAT stop EAT and Leangains. The relationship between testosterone and intermittent fasting is interesting because it is assumed that fasting and caloric restriction would lead to a significant negative effect on testosterone levels. And that is important in the health and fitness realm because the amount of muscle one possesses holds a high rank within health conscious people. It is well known that severe caloric restriction can result in the down regulation of many hormones, including testosterone and leptin. This is one of many reasons severe caloric restriction is not advertised in abundance here. Intermittent fasting takes advantage of both related issues and negotiates to end up somewhere in the middle. It results in caloric restriction, in many cases, enough for weight loss, [...]
