PlainPill

CBD vs THC for anxiety

Short answer: For anxiety, more users report improvement with CBD — 88% of 185 reports, versus 33% of 96 for THC.

CBD has 286 meta-analyses and 344 randomized trials on PubMed; THC has 249 and 488.

Based on 482 reports about CBD and 434 about THC. Not medical advice.

CBD
Supplement
THC
Substance
Users say it helped59%helped236 reports · high confidence26%helped295 reports · high confidence
Verdict
Mixed
Mixed
ResearchAResearch: StrongAResearch: Strong
Meta-analyses / RCTs286 / 344249 / 488
Mainly used for
Anxiety
% reporting improvement
88% (185)33% (96)
Sleep
% reporting improvement
72% (76)59% (95)
Mood
% reporting improvement
85% (34)64% (58)
Focus
% reporting improvement
83% (12)38% (40)
Pain & inflammation
% reporting improvement
80% (35)100% (12)
Common side effectsbrain fog, headache, wakefulness, subdued feelinganxiety, brain fog, vivid dreams, paranoia
Typical dose reported30-60 mg; 54 mg / after dinner; before bed7 mg / once a week
CBD
Latest review conclusion

In addition, this meta-analysis focuses on the efficacy of CBD in treating anxiety disorders such as generalized anxiety disorder (GAD), social anxiety disorder (SAD), and post-traumatic stress disorder (PTSD). However, caution should be exercised in interpreting our findings due to the limited size of the clinical sample, and additional trials ought to be carried out if deemed necessary.

Psychiatry Res, 2024 ↗
What a user said
“I take it for sleeping and anxiety and it works so well, even after five years. I haven't build up any tolerance.”
Full CBD profile →
THC
Latest review conclusion

Cannabis use was also associated with increased relapse rates, more hospitalizations and pronounced positive symptoms in psychotic patients. We make recommendations about the type of research that is required to better characterize the relationship between cannabis use and the development and outcomes of psychosis.

Eur Arch Psychiatry Clin Neurosci, 2020 ↗
What a user said
“once a week I smoke a little weed before the gym (sativa Pre-roll sour diesel from medmen) and it actually made me feel normal.”
Full THC profile →

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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate