Neuroscience

Study reveals fentanyl's effects on the brain

Fentanyl is used to supplement sedation and to relieve severe pain during and after surgery, but it's also one of the deadliest drugs of the opioid epidemic. In research conducted by investigators at Massachusetts General ...

Health

How to quit smoking: What to expect and how to quit for good

If you smoke, you're probably aware of a stark reality: Cigarettes are the lead cause of preventable disease, disability and death, killing more than 480,000 people every year. At the same time, an estimated one-third of ...

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