testosterone sleep

  1. Nelson Vergel

    Impaired sleep is associated with low testosterone

    Impaired sleep is associated with low testosterone in US adult males: results from the National Health and Nutrition Examination Survey. - PubMed - NCBI Impaired sleep is associated with low testosterone in US adult males: results from the National Health and Nutrition Examination Survey...
  2. Nelson Vergel

    Slow-wave sleep suppression affects testosterone and 17 alpha-hyprogesterone

    Slow-wave sleep and androgens: selective slow-wave sleep suppression affects testosterone and 17 alpha-hydroxyprogesterone secretion. Levels of steroid hormones such as androgens and cortisol exhibit circadian variation, and their fluctuations are related to the sleep-wake cycle. Currently...
  3. Nelson Vergel

    A Testosterone and Diet Experiment- A Video from a Guinea Pig

    Max Gotzler wasn’t feeling his best during a long German winter. He decided to visit his physician to see if anything might be going on. This included various blood and micronutrient tests. When he received his results he noticed that his testosterone levels were on the low end of the acceptable...
  4. Nelson Vergel

    The relationship between sleep disorders and testosterone in men

    "Plasma testosterone levels display circadian variation, peaking during sleep, and reaching a nadir in the late afternoon, with a superimposed ultradian rhythm with pulses every 90 min reflecting the underlying rhythm of pulsatile luteinizing hormone (LH) secretion. The increase in testosterone...
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