Medications

Marijuana legalization may reduce opioid use

(HealthDay)—State implementation of medical marijuana laws is associated with a reduction in the rate of opioid prescribing, according to a study published online April 2 in JAMA Internal Medicine.

Medications

Let's talk about Rx use—recognizing and reversing an overdose

According to the National Institute on Drug Abuse, the misuse of and addiction to opioids is a serious national crisis, with more than 115 Americans dying from opioid overdose every day. Knowing how to prevent and recognize ...

Medications

Let's talk about Rx use—what is an opioid?

There are many reasons someone may take a prescription medication. We know these prescriptions are only safe when taken as directed by a medical professional for a specific health purpose, but for those who still choose to ...

Addiction

Debunking claims about medical marijuana

In 1996, California became the first US state to legalise marijuana use for medical purposes. Medical marijuana is now legal in 29 states. Opponents of medical marijuana argue that such laws increase recreational marijuana ...

Neuroscience

Altered pain processing after opioid discontinuation

An imaging study of the brain and spinal cord published in JNeurosci reveals pain processing changes in healthy men after receiving a short-term application of a strong opioid. The research provides a plausible mechanism ...

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