World Hypertension Day Quotes

And what happens when you drop a life-form into an alien environment? NASA scientists wondered the same thing before the first space flights. The human body had been built to thrive under the pressure of gravity, so maybe taking away that pressure would act as an escape-trajectory Fountain of Youth, leaving the astronauts feeling stronger, smarter, and healthier. After all, every calorie they ate would now go toward feeding their brains and bodies, instead of pushing up against that relentless downward pull—right? Not by a long shot; by the time the astronauts returned to earth, they’d aged decades in a matter of days. Their bones were weaker and their muscles had atrophied; they had insomnia, depression, acute fatigue, and listlessness. Even their taste buds had decayed. If you’ve ever spent a long weekend watching TV on the sofa, you know the feeling, because down here on earth, we’ve created our own zero-gravity bubble; we’ve taken away the jobs our bodies were meant to do, and we’re paying for it. Nearly every top killer in the Western world—heart disease, stroke, diabetes, depression, hypertension, and a dozen forms of cancer—was unknown to our ancestors. They didn’t have medicine, but they did have a magic bullet—or maybe two, judging by the number of digits Dr. Bramble was holding up.