Duloxetine: dosing, timing and what to expect
SNRI prescribed as much for chronic pain (fibromyalgia, neuropathy, low back) as for depression — which is how it ends up in recovery-focused stacks.
Also known as Cymbalta
Duloxetine quick start
- Route
- Oral
- Typical dose
- Physician-set — commonly 30–60 mg/day
- Frequency
- Daily
- Half-life
- ~12 hours.
- Cycle
- Continuous under physician supervision.
How to run it
- How often
- Daily
- Cycle length
- Continuous under physician supervision.
- Half-life
- ~12 hours.
- Route
- Oral
What to expect
Most people tolerate Duloxetine well. Here is what is worth knowing going in, so nothing catches you by surprise.
Known interactions
Interactions involving Duloxetine's drug class that DoseIQ screens for. Each one cites where it comes from — an FDA label section or the published record — because an interaction warning you can't trace is just noise.
Each additional serotonergic agent (SSRI, trazodone, buspirone) adds to total serotonergic load; interactions range from mild to, rarely, serotonin syndrome.
What to do: This combination is usually deliberate and fine — but every prescriber involved should know the full list.
Source: FDA labels, SSRI class §7
Both act centrally; the community reports stronger nausea and blunted or altered response on the combination.
What to do: Start at the low end of melanocortin dosing and judge your own response.
Source: Community reports; melanocortin pharmacology
Preparing it
This page is an educational research reference and is not medical advice. Dose figures reflect the published record and what the community has converged on — starting points to weigh, not instructions. Consult a qualified healthcare provider before starting any protocol.