The definition of “getting old” has changed dramatically in recent years. Due to the remarkable advances in medical technologies and interventions, the average life expectancy in the United States has been rising exponentially over the past 50 years. But while our bodies are lasting longer, our brains are still susceptible to the cognitive decline associated with aging.
Social media pages with titles like “Motivation For Fitness” and “Gym Looks” are becoming increasingly popular, and it’s hard not to notice the explosion of fitness popularity. But even as the diet industry dwindles and our newfound fascination with health hits its stride, it is important to consider the ramifications of these cultural changes. Has this new trend led to the rise of what has been called “excessive exercise” and how much exercise is too much? Here, we examine how the current rise in fitness culture may be affecting our bodies.
As a newly-minted third-year medical student, I’m now reaching the point where I finally have to decide what I want to be “when I grow up.” (I use that term very loosely since I’m in my late 20s, have spent 23 years of my life in school, and already have one doctorate degree). Which areas of medicine should I pursue? Do I want my future practice to be clinically-oriented, research-oriented, academically-oriented or all of the above?