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Science-Based Fitness and Anti-Aging for Men

Welcome to Rogue Health and Fitness. I’m P. D. Mangan, age 62. On this site, we use scientific evidence to show men how to be lean and muscular, and what to do for maximum strength anti-aging. Read more…

The Myth of 8 Hours SleepHow much sleep do you need? Probably less than you think, or were given to believe. Let’s examine the myth[…]Read More Guest Post: The Dangers of Estrogen Dominance in MenThe Dangers of Estrogen Dominance in Men by Sean Ward Males are biologically made to produce testosterone at a higher[…]Read More Chew Your Own FoodCould there be a connection between having to chew food and health? Is “chew your own food” a dictum that[…]Read More Vegetable Oils Cause Insulin ResistanceIn some recent articles, we’ve seen that vegetable oils cause obesity, heart disease, promote male infertility and aging, and are[…]Read More Guest Post: How Lifting Weights Transformed My LifeA reader in Sweden asked me, unsolicited, if I would like to publish his story about what lifting weights has[…]Read More Drop Sets in Resistance TrainingHigh-intensity weight training differs from traditional resistance training in that it involves performing a set to momentary muscular failure, that[…]Read More Magnesium Decreases Death RatesMagnesium is a mineral (a metal) that the body requires for over 300 different biological reactions, and in fact virtually[…]Read More Vegetable Oils Cause ObesityResearchers debate the fundamental causes of the obesity epidemic, and dietary changes are the most likely reasons. But which changes?[…]Read More Exercise Prevents CancerExercise prevents cancer, an idea which is one of the main themes of my book Muscle Up. How much does[…]Read More Health Screening Is Ineffective and May Cause HarmHealth screening is the practice of checking someone for health conditions he or she may not know about. In other[…]Read More Knowledge and Action Are Needed to ChangeBoth knowledge and action are needed for change. What does that mean exactly? If you want to change, you must[…]Read More Are Antidepressants Placebos?Antidepressant drugs are now taken by around 11% of Americans over the age of 12,¬†though that could be an underestimate.[…]Read More The Current Prospects of Extending LifespanI’ve written extensively on anti-aging and life extension, and I’ve put into practice many of the methods I’ve written about.[…]Read More Vegetarians Don’t Live LongerA vegetarian diet is widely thought to be healthy. Bias in favor of it is pervasive, given that for several[…]Read More BROWSE THE ARCHIVES