Get Your Sleep -- or Diabetes, or Maybe Even Alzheimer's or Parkinson's
We all know sleep deprivation (SD) can lead to fuzzy thinking, traffic accidents, even weight gain. But did you know scientists are now finding that it can cause us to age, and maybe even develop diabetes and other serious diseases, as well? A new study has looked at how our organs are affected by SD, which sometimes may even lead to Alzheimer's or Parkinson's in the elderly, who often suffer from disrupted sleep. The findings suggest that " inadequate sleep in the elderly, who normally experience sleep disturbances, could exacerbate an already-impaired protective response to protein misfolding that happens in aging cells," according to newswise.com. Protein misfolding -- a process where proteins get degraded -- and clumping is what is associated with Alzheimer's and Parkinson's, along with many other diseases, the Web site reports. “The combined effect of aging and sleep deprivation resulted in a loss of control of blood sugar reminiscent of pre-...