CBD and THC - influence on insomnia, sleep apnea and restless leg syndrome - review based on recent advances

Proper and healthy sleep is an element of everyday life necessary for the proper functioning of the body. Unfortunately, a large part of humanity cannot experience proper rest, due to sleep disorders such as insomnia, restless leg syndrome, obturative sleep apnea and other diseases that complicate sleep. There are not many ways to treat sleep disorders and their use is often associated with difficulties in everyday life and side effects of the used methods. Work on this subject is still ongoing, with time there are more and more new possibilities and different, unconventional applications of substances discovered long ago. Plants containing cannabinoids have been known to mankind since ancient times. And this cannabinoids can have huge importance and contribute to the treatment and prevention of sleep disorders. Studies on the impact of these substances on sleep and sleep disorders are limited, which leads to the fact that in many countries their use is still prohibited. And therefore undertaking research on this topic requires a lot of effort. However, the data that has been collected so far on the subject of the influence of cannabinoids on sleep disorders carry optimistic information. Cannabinoids in the correct doses and ratio as to the content of individual subgroups can bring relief to people suffering from lack of proper sleep. However, the negative effects of these substances should not be forgotten. Chronic use, too high doses or improper application can have a negative impact on the quality of sleep.