Details of delusional parasitosis vary among sufferers, but it is most commonly described as involving perceived parasites crawling upon or burrowing into the skin, sometimes accompanied by an actual physical sensation (known as formication). Sufferers may injure themselves in attempts to be rid of the parasites.
Perhaps one of the earliest trials in 1982, gave participants a dose of THC (1 mg/kg), followed by either a dose of valium or of CBD (0.5 mg/kg). The results suggested that CBD had a counteractive effect on THC stimulated anxiety.
How Much CBD Oil Should I Take? To increase appetite in cancer patients: 2.5 milligrams of THC by mouth with or without 1 mg of CBD for six weeks. To treat chronic pain: 2.5-20 mg CBD by mouth for an average of 25 days. To treat epilepsy: 200-300 mg of CBD by mouth daily for up to 4.5 months. To treat movement problems associated with Huntingtonâs disease: 10 mg per kilogram of CBD by mouth daily for six weeks. To treat sleep disorders: 40-160 mg CBD by mouth.