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Dr. Cannabis

Generalised anxiety

Persistent anxiety not tied to social situations. Insufficient evidence, and THC can make it worse.

Insufficient evidenceMixed findings, a single poor-quality study, or the question has not been studied.

What the evidence says

NASEM 2017 found insufficient evidence for generalised anxiety. Higher THC doses commonly worsen anxiety.

NASEM did not find sufficient evidence for cannabis in generalised anxiety. The only positive anxiety finding was for CBD in social anxiety, in a public-speaking test.

The relationship between THC and anxiety is biphasic and this is where people get hurt. Low doses often calm; higher doses reliably produce anxiety, racing heart, and sometimes panic. Someone who takes more because a small dose did not help usually gets a worse outcome, not a better one.

NASEM also found moderate evidence associating regular cannabis use with a small increased risk of developing depressive disorders and with increased incidence of social anxiety disorder.

CBD-dominant products with little or no THC are the lower-risk option here.

What to ask for

This is a starting point, not a prescription. Take it to a licensed dispensary and ask to see the batch certificate of analysis.

Suggested ratio
CBD-dominant, minimal or no THC
Starting THC dose
None — CBD-led approach
Commonly chosen profile
CBD-dominant
Time of day
either

Cannabinoids

  • CBD

    Non-intoxicating. The only cannabis-derived compound with an FDA-approved medicine behind it, and the cannabinoid most often used to soften THC.

Terpenes to look for

Commonly present in products people choose for this. Terpene effect claims are preclinical — this is a way to find a product again, not a promise about how it will feel.

  • Linalool

    Floral, lavender, slightly spicy

  • Limonene

    Bright citrus, lemon and orange rind

Formats

  • TinctureOnset 15–90 min · lasts 4–8 h

    Liquid extract dosed by dropper. The most precise way to titrate an oral dose in small increments.

  • CapsuleOnset 30–120 min · lasts 6–8 h

    Swallowed softgel or capsule. Behaves like an edible with pharmacy-style consistency.

Get a personalised starting point

Answer four questions and we will adjust the dose for your experience level and find licensed dispensaries near you.

Get guidance

Talk to a doctor if

  • • Anxiety is interfering with work, sleep, or relationships
  • • You are having panic attacks
  • • You have a personal or family history of psychosis or bipolar disorder
  • • Cannabis has triggered anxiety or paranoia for you before

Related conditions

Sources

  1. NASEM 2017, Committee Conclusions (summary PDF of all evidence-tier conclusions).Accessed 2026-08-15.
  2. National Institute on Drug Abuse. Cannabis (Marijuana). Updated 2024-09-24.Accessed 2026-08-15.