For most people new to cannabis for pain, start with a CBD-dominant product that contains little to no THC, such as a 20:1 or 10:1 CBD to THC ratio. This gives you the potential anti-inflammatory and analgesic benefits of CBD without the high. If you have chronic, severe pain that has not responded to other treatments, a balanced 1:1 or THC-dominant product may provide stronger relief, but it will cause psychoactive effects and is not for everyone. Always check your state's laws before buying.

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What to look for in a CBD vs THC product for pain

  • Ratio: The CBD to THC ratio matters. High CBD with low THC works for daytime and beginners. Balanced ratios suit moderate pain. High THC is for severe pain but comes with impairment.
  • Lab tests: Third-party certificates of analysis (COA) should confirm cannabinoid content and screen for pesticides, heavy metals, and solvents.
  • Consumption method: Tinctures under the tongue work in 15 to 30 minutes. Edibles take 30 to 90 minutes but last longer. Topicals do not enter the bloodstream much but can help localized pain. Inhaled products act within minutes but have a short duration.
  • Terpenes: Some terpenes like myrcene and beta-caryophyllene may enhance pain relief. Look for products that list terpene profiles.
  • Legal status: THC content above 0.3% is illegal at the federal level in the US, but many states have legal medical or recreational cannabis. Know your state's rules.

Parameter bands for pain relief

Common starting ranges from consumer guides and clinical studies:

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  • CBD isolate or broad-spectrum: 10 to 50 mg CBD per dose, no THC. Best for mild pain and inflammation.
  • Full-spectrum CBD (trace THC): 10 to 50 mg CBD with up to 1 mg THC. The entourage effect may improve relief.
  • Balanced 1:1: 2.5 to 10 mg each of CBD and THC. For moderate pain and those who tolerate THC.
  • THC-dominant: 2.5 to 10 mg THC with little CBD. For severe pain, but high risk of impairment.

Pitfalls to avoid

  • Buying from unlicensed sellers. No lab tests means unknown potency and contaminants.
  • Assuming more THC means better pain relief. High doses can increase anxiety and worsen pain perception.
  • Ignoring drug interactions. CBD can affect how your body metabolizes certain medications, including blood thinners.
  • Driving after using THC. Even small amounts can impair you.
  • Expecting immediate results. CBD needs consistent use for a week or two to build up in your system for chronic pain.

FAQ

Can CBD and THC be used together? Yes. Many people find that a combination works better than either alone. Start with a low dose of each and increase in small steps.

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Which is better for nerve pain? Some studies suggest THC may help nerve pain more than CBD, but CBD can also help. A balanced ratio is a common starting point.

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Will CBD get me high? No. CBD is not psychoactive in the same way as THC. However, full-spectrum CBD may contain trace THC that could show up on a drug test.

How long until I feel relief? Inhaled products work in minutes. Tinctures take 15 to 30 minutes. Edibles take 30 to 90 minutes. Topicals may take longer and work best for localized pain.

Talk to your doctor before using cannabis for pain if you take prescription medications. Start low and go slow.