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Boomers Fuel Boom in Popularity of CBD

The compound from marijuana plants shows promise for age-related health problems

Marijuana oil cannabidiol bottle

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Boomers are turning to CBD oil for pain management and other health issues.

En español | Nancy Giacobbe has been a medical marijuana cardholder since the legalization of medicinal use of the plant in California in 2008. But in 2014, her husband Chris had trouble sleeping due to painful spasms and tremors caused by treatments for a rare form of cancer. While Giacobbe, 61, had used the plant for its psychoactive properties (i.e., the high produced by tetrahydrocannabinol, or THC) she soon saw the medicinal benefits of the plant's other, lesser-known compound — cannabidiol, or CBD — when Chris began to use it for his pain. 

Giacobbe realized Chris could just use CBD without psychoactive effects. "When he would sleep, his face would just be at peace," Giacobbe says.

CBD, which comes in a wide variety of forms including salves, edibles and oils, does not produce the high typically associated with marijuana. But CBD seems to help people deal with pain, inflammation and even seizures, although even medical researchers and professionals aren't sure why it works, how it works or even how much to use for what ailments.

Her husband passed away three years ago, but Giacobbe, who lives in Bodega Bay, Calif., now uses topical CBD for her arthritis, which has the potential to severely hinder her work as an aesthetician because she uses her hands every day. She can use the CBD ointment during the day because it causes no side effects and has no smell. At night, she says, "I put the salve on my hands and put on cotton gloves. Within an hour, I'm a happy person and can do a full 35-hour workweek."

Giacobbe is just one of many older adults who now use CBD as a treatment — both with and without a prescription — for mental and physical health issues. As of March 2018, in Colorado, one of nine states in which marijuana is legal for recreational use (the others being Alaska, California, Maine, Massachusetts, Nevada, Oregon and Washington, as well as the District of Columbia), people 50 and older now make up more than 36 percent of patients on the medical marijuana registry.

“We see really great interest amongst seniors,” says Martin Lee, director of the Northern California nonprofit Project CBD, which promotes the use of the compound as a natural alternative to traditional forms of drug therapy.

Mikhail Kogan, M.D., medical director of the George Washington University Center for Integrative Medicine, has prescribed CBD for his patients since the compound was legalized for medical use in the District of Columbia in 2011. Kogan says cannabinoids are "safer than Tylenol or caffeine by tenfold. If you compare them to opiates, they're about 10,000 times safer." He recommends placing a few drops of the oil under the tongue.

All cannabis is illegal on the federal level. But cannabis-based CBD products with THC are widely available in states where it is legal. These products have varying ratios of CBD to THC, and because there are no official medical guidelines on dosage, patients are left to determine for themselves how much to take or how to modify their ratio. "You have to find the point at which you're comfortable, hopefully, and that will include as much THC as works per person," Lee says. "Some people do better at higher doses of CBD. Some people can tolerate higher doses of THC."

For those in states where it is not legal, however, the CBD available is derived from industrial hemp, which is cannabis with a negligible amount of THC. This makes it impossible to modify the ratio as there is no THC present, which means there are fewer products to choose from. And since there is no FDA approval of these products, it can be hard to trust that what you're buying actually is what's advertised.

CBD’s cost is not uniform either. Depending on the dosage, strain and dispensary, it can cost from $100 to $1,000 a month. In California, for example, there is a 15 percent excise tax, plus an additional cultivation tax, which means a $50 bottle of CBD oil can cost about $65. You also have to pay for it out of pocket; private health insurance and Medicare don't cover CBD due to the federal illegality of cannabis.

Even as CBD's popularity has grown, the medical community is still not sure how it works scientifically. "It clearly has some anti-inflammatory effects, but the exact mechanism is still not known," says Pal Pacher, a pharmacologist and cardiologist at the National Institutes of Health, who has conducted studies on the compound. 

Clinical trials both in the U.S. and around the world have shown that CBD works. The compound has been proven to dramatically reduce seizures in children with rare forms of epilepsy, and in 2017, GW Pharmaceuticals submitted Epidiolex, a pure CBD plant extract, to the FDA for approval as an epilepsy drug. It received a recommendation for approval from an administration advisory panel in April.

While there is growing interest among scientists to study CBD’s causes and effects, researchers are hindered by marijuana's Drug Enforcement Agency Schedule I classification, meaning it is considered in the same drug class as heroin. 

As a physician specializing in integrative medicine, Kogan says that CBD and cannabis are excellent components of his care model because of their documented use throughout history. "Cannabis use goes back in every existing society," he says.

Lee, who uses CBD to help with his own health issues stemming from a stroke in 2006, sees people 50 and older as the critical generation that is turning back the stigma of cannabis-based therapy. "It’s the baby boomers," he says. "We have all sorts of health problems. Cannabis can really speak to a lot of those problems."

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