Short answer: Adults new to oral cannabis should start at 2.5 to 5 mg THC per dose, wait at least 2 hours, and raise the dose in steps of 2.5 to 5 mg. The familiar 10 mg edible is a serving size, not a beginner dose. Capsules and edibles need 30 to 120 minutes to take effect and 2 to 4 hours to peak, which makes them a fit for steady, all-day pain rather than a sudden flare.
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Why oral cannabis doses land differently than inhaled cannabis
Inhaled THC reaches the blood in minutes. Swallowed THC passes through the liver first, so part of the dose is converted and part is lost. The same milligram can hit harder on an empty stomach than after a fatty meal. That liver pass also converts some THC into 11-hydroxy-THC, a metabolite that is more potent and longer acting. The practical result: one 5 mg capsule may feel like 3 mg on Monday and 8 mg on Friday. Uniform gelatin capsules remove the measuring problem, not the variability problem.
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Titration steps for a capsule or edible
- Record your pain on a 0 to 10 scale three times a day for two days before you start. Keep that record as your baseline.
- Pick one product and one THC to CBD ratio, then hold it constant through titration. Switching products mid-titration hides which change caused the effect.
- Take 2.5 mg THC at the same hour each day, with food or without, and keep that choice the same.
- Score your pain at 1, 2, 3, 4, and 6 hours after the dose.
- Repeat the same dose for three days. One good or bad day is noise.
- Add 2.5 mg when pain drops less than 30 percent and no bothersome side effects appear.
- Stop at the dose that gives 30 to 50 percent relief. Higher doses add side effects faster than they add relief.
- Hold that dose for two weeks, then review your notes with your clinician.
Common starting ranges
- THC dominant, no prior oral use: 2.5 to 5 mg per dose, once daily.
- THC dominant, prior tolerance: 5 to 10 mg per dose, split into two doses if pain runs all day.
- CBD dominant: 10 to 50 mg CBD per dose, twice daily. CBD does not intoxicate at these amounts.
- Balanced 1:1: 2.5 mg THC with 2.5 mg CBD as the first step.
Why convenience pushes people toward these formats
A capsule carries a printed milligram count. There is no flower to grind, no vapor to inhale, no odor on your clothes, and no device to charge. For someone managing arthritis, nerve pain, or back pain across a workday, that printed count matters more than the faster onset of inhalation. Edibles add a second convenience: a single square or gummy can be cut into halves and quarters for a 2.5 mg step. What neither format solves is the wait. If your pain spikes inside 20 minutes, keep a faster route on hand for breakthrough episodes and use the capsule for your baseline.
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Limits and cautions
- Do not drive or operate equipment after any dose that produces impairment. Oral effects can last 6 hours or more.
- Avoid alcohol and other sedatives on the same day.
- Check for interactions with blood thinners, anti-seizure drugs, and immunosuppressants before you start.
- Store all products where children and pets cannot reach them. Child edible exposures have risen with legal sales.
- Buy from licensed sources with lab testing for potency and contaminants.
No single oral dose works for every person. The steps above build a personal dose from a low start, which is the only dependable method when onset is slow and product strength varies.