No opium, yes medical cannabis

No opium, yes medical cannabis

Dear all, I am a noob of this forum and about cannabis but I really need help. My girlfriend is 40 years old and she has diabetes mellitus since she was 8. When she was 30 she discovered to have a neuropathy.
She has a very thin myelin sheath and the uncompensated diabetes doesn’t help her to spend time peacefully.
She usually uses a medicine based on opium (Contramal, here in Italy) to have relief from this terrible pain.
Now we’re wondering if you have any suggestions about the cannabis medicine.
I hope I was clear enough.

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