*By Christian Smith*
After an overdose earlier this week, Demi Lovato's life was reportedly saved by Narcan, a nasal administrator of naloxone that counteracts the effects of opioids. When administered quicklyーthrough either nasal mist or injectionーnaloxone can temporarily halt an overdose, allowing EMTs enough time to respond. The medication is available without a prescription in 49 states, and the generic version costs about $20 per dose.
But all merits aside, is the drug's accessibility enabling addicts to push their limits?
Dr. Roger Crystal, the lead inventor of Narcan and CEO of Opiant Pharmaceuticals, says there's little evidence to support that concern.
"Addiction like any kind of chronic disease is something you can control using better medication, but ultimately you can't cure," Crystal told Cheddar. "To think about an opioid addict behaving rationally and saying, 'well because I have access to Narcan I'll shoot more heroin, inject more heroin' there's no proof for that whatsoever."
Naloxone is considered some of the best ammunition on the front lines of America's growing opioid epidemic. A reported 2 million Americans have an addition to opioidsーand the number isn't going down. U.S. Surgeon General Jerome Adams [issued an advisory](https://www.surgeongeneral.gov/priorities/opioid-overdose-prevention/naloxone-advisory.html) in April urging anyoneーand their close family and friendsーwho uses painkillers, heroin, fentanyl, or other opioids to carry naloxone in case of an emergency.
Crystal isn't stopping at Narcan: he told Cheddar he's also developing a heroin vaccine, suggesting the inventor has lofty ambitions for the future of overdose prevention.
Although Crystal may be aware of lingering ethical concerns, he doesn't think they dwarf his mission. After all, Lovato has him to thank.
"Putting it in the hands of everyone and anyone is critical," Crystal said.
For more on this story, [click here](https://cheddar.com/videos/how-one-pharmaceutical-company-is-fighting-the-opioid-epidemic).
2021 has been a year filled with extreme weather conditions. Hundreds of thousands of people recently saw the effects of massive tornados that swept across six states. Now, experts say climate change could have played a major role. Jennifer Marlon, research scientist and lecturer at the Yale School of the Environment, joins Cheddar News to discuss.
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The billionaire space race took off in 2021, making major strides in space tourism. That growth is only expected to skyrocket in the next year, as the government and private institutions and companies look to shape the final frontier's exploration. Cheddar News dives into the biggest moments of the year in space, and what comes next for space travel and tourism.
Chloe and Halle Bailey are no strangers to hard work. The sisters got their start performing covers on YouTube and have become a force in the music industry. Since then, the two have spread their wings beyond their duo group to individual projects. Now they're coming together to face off in the LG OLED Ultimate Gaming Showdown. Chloe and Halle join Cheddar News to discuss.
