Each day and near-daily marijuana use is now extra frequent than comparable ranges of ingesting within the U.S., in accordance with an evaluation of nationwide survey information over 4 a long time.
Alcohol remains to be extra extensively used, however 2022 was the primary time this intensive degree of marijuana use overtook high-frequency ingesting, mentioned the examine’s writer, Jonathan Caulkins, a hashish coverage researcher at Carnegie Mellon College.
“A great 40 % of present hashish customers are utilizing it every day or close to every day, a sample that’s extra related to tobacco use than typical alcohol use,” Caulkins mentioned.
The analysis, based mostly on information from the Nationwide Survey on Drug Use and Well being, was revealed Wednesday within the journal Dependancy. The survey is a extremely regarded supply of estimates of tobacco, alcohol and drug use in america.

Graphic by Megan McGrew/PBS NewsHour
In 2022, an estimated 17.7 million individuals used marijuana every day or near-daily in comparison with 14.7 million every day or near-daily drinkers, in accordance with the examine. From 1992 to 2022, the per capita charge of reporting every day or near-daily marijuana use elevated 15-fold.
The pattern displays adjustments in public coverage. Most states now enable medical or leisure marijuana, although it stays unlawful on the federal degree. In November, Florida voters will resolve on a constitutional modification permitting leisure hashish, and the federal authorities is shifting to reclassify marijuana as a much less harmful drug.
Analysis exhibits that high-frequency customers usually tend to grow to be hooked on marijuana, mentioned Dr. David A. Gorelick, a psychiatry professor on the College of Maryland Faculty of Drugs, who was not concerned within the examine.
The variety of every day customers means that extra individuals are in danger for creating problematic hashish use or habit, Gorelick mentioned.
“Excessive frequency use additionally will increase the danger of creating cannabis-associated psychosis,” a extreme situation the place an individual loses contact with actuality, he mentioned.
The Related Press Well being and Science Division receives assist from the Howard Hughes Medical Institute’s Science and Academic Media Group. The AP is solely answerable for all content material.