University of Colorado at Boulder

Medications

Post-surgical opioids can, paradoxically, lead to chronic pain

Giving opioids to animals to quell pain after surgery prolongs pain for more than three weeks and primes specialized immune cells in the spinal cord to be more reactive to pain, according to a new study by the University ...

Psychology & Psychiatry

How to help a friend with negative body image

It's common to feel uncomfortable with different aspects of our bodies or to want to make small changes here and there. However, sometimes this dissatisfaction with our bodies can start to become a burden. Here are some tips ...

Health

Preschoolers exposed to nighttime light lack melatonin

Exposing preschoolers to an hour of bright light before bedtime almost completely shuts down their production of the sleep-promoting hormone melatonin and keeps it suppressed for at least 50 minutes after lights out, according ...

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