posted on 2020-08-03, 13:49authored byAndy Sparks, Andreas M. Kasper, Matthew Hooks, Matthew Skeer, Benjamin Webb, Houman Nia, James P. Morton, Graeme L. Close
This infographic presents some key findings from the article 'High Prevalence of Cannabidiol Use
Within Male Professional Rugby Union and League Players: A Quest for
Pain Relief and Enhanced Recovery', published in the International Journal of Sport Nutrition and Exercise Metabolism.
Abstract
Rugby is characterized by frequent high-intensity collisions, resulting
in muscle soreness. Players consequently seek strategies to reduce
soreness and accelerate recovery, with an emerging method being
cannabidiol (CBD), despite anti-doping risks. The prevalence and
rationale for CBD use in rugby has not been explored; therefore, we
recruited professional male players to complete a survey on CBD.
Goodness of fit chi-square (χ2) was used to assess CBD use between codes and player position. Effects of age on use were determined using χ2 tests of independence. Twenty-five teams provided 517 player responses. While the majority of players had never used CBD (p < .001, V = 0.24),
26% had either used it (18%) or were still using it (8%). Significantly
more CBD use was observed in rugby union compared with rugby league (p = .004, V = 0.13), but player position was not a factor (p = .760, V = 0.013). CBD use increased with players’ age (p < .001, V = 0.28), with mean use reaching 41% in the players aged 28 years and older category (p < .0001).
The players using CBD primarily used the Internet (73%) or another
teammate (61%) to obtain information, with only 16% consulting a
nutritionist. The main reasons for CBD use were improving recovery/pain
(80%) and sleep (78%), with 68% of players reporting a perceived
benefit. These data highlight the need for immediate education on the
risks of CBD, as well as the need to explore the claims regarding pain
and sleep.