Hello. You may want to take a look at our article going over the best cannabis strains for back pain (see below). One of HelloMD’s doctors (Dr. Edmunds) gives advice on tending to sciatica and lower back pain–he discusses both traditional as well as alternative therapies including cannabis: https://www.hellomd.com/answers/5762f06f89bd00000b000193/i-have-sciatica-and-none-of-the-products-ive-tried-are-working. And we have another answer provided by a patient consultant who recommends high CBD capsules or tinctures for sciatic pain: https://www.hellomd.com/answers/5942d85f2501fc115ee87ebb/does-marijuana-help-with-sciatica. Hope these help!