Hey guys and girls

,
I've taken on board your comments about methadone and fentanyl. Which strong opioid med. is the least sedating and least mentally impairing? I've done some research on this, and the answer seems to be fentanyl and methadone. Is oxycodone less impairing than morphine, at a regular pain-relieving dose? The other options are hydromorphone and Diconal - does anyone have any experience of using these meds. for chronic pain? I know Diconal is a strange one because it only comes in 10 mg tabs., and is compounded with an antihistamine. However, I'd be willing to try it. Another option is diamorphine tabs. I don't know what advantage there'd be over morphine tabs. Why do they even make diamorphine tabs. - there must be some reason, surely? I'd try these if they're better than morphine, although I'm a little reluctant to ask straight out for diamorphine (Heroin,) because, despite my clean record (no drug abuse or drug-seeking behaviour,) I'm concerned that I may raise a red flag.
I don't mind whether I take painkillers four times daily, or a controlled release preparation once or twice daily. I should point out, I'm scripted zolpidem 10 mg nightly for sleep, daizepam 5 mg as needed for muscle spasms, and escitalopram 20 mg daily. I'd like to point out again, I have
no interest in getting high from my meds. I'd only take a higher than prescribed dose of meds. to achieve better pain relief. I believe there's a neuropathic element to my pain, although it's mainly non-neuropathic (nociceptive.) Methadone is supposedly good for both types. I take Lyrica for the neuropathic element to my pain. This causes some cognitive dysfunction, so I'd like to be able to reduce my dosage or change meds.
The opioids I'm on now are dihydrocodeine 240 mg and tramadol 400 mg daily. Yeah, I know a lot of people claim tramadol with my 20 mg of escitalopram will supposedly give me serotonin syndrome and/or convulsions. It doesn't - and I've been taking both together long-term. Side note: there is a lot of hype and paranoia about seizures from tramadol mixed with an SSRI. Tramadol CAN be taken with an SSRI - and is completely safe. It gives SOME people serotonin syndrome and convulsions; most people are fine. Anyway, back on topic, the options are;
Diconal,
(dia)morphine,
methadone,
hydromorphone,
oxycodone,
fentanyl patch.
All are tablets apart from the fentanyl patch, obviously.
I appreciate your replies.
