“Make the most of the best and the least of the worst“ Robert Louis Stevenson
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Chronic Pain Alters DNA
The team of researchers led by Prof. Laura Stone at McGill University recently found that 6 months after inflicting nerve injuries on mice, the mice still displayed signs of skin hypersensitivity and motor impairment. This was associated with epigenetic changes in the amygdala and prefrontal cortex of the brain. Epigenetics explains how genes can be switched…
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Long-term Use Of Opioids Lowers Testosterone Levels
A recent study by Rubinstein et al. published in The Clinical Journal of Pain has shown that long-term use of opioid painkillers by men is associated with lower levels of testosterone. This effect is much more prevalent when using long-acting opioids. Low testosterone or hypogonadism, as it’s also known, has been linked with decreases in…