• Select Your Topic Then Scroll Down
    Alcohol Bupe Benzos
    Cocaine Heroin Opioids
    RCs Stimulants Misc
    Harm Reduction All Topics Gabapentinoids
    Tired of your habit? Struggling to cope?
    Want to regain control or get sober?
    Visit our Recovery Support Forums

Opioids morphine sulfate to oxycodone comparison?

nightlight

Bluelighter
Joined
Dec 7, 2007
Messages
101
Location
new haven
lately ive had more access to 100 mg er morphine sulfates to my usual oxycodone and am curious how many milligrams of morphine would be comparable to 50 mgs of oxycodone. anyone with experience please chime in!
 
I can't answer this off the top of my head, because you have to keep in mind that Morphine Sulfate has a horrible BA when taken orally/intranasally, I think it's about 20%? Compared to Oxycodone's 90%.

What's the route of administration?

I just IV'd 30mg of Morphine Sulfate, and hardly felt a thing. Earlier today I snorted 15mg of Oxycodone and felt quite a bit more than this is putting off. I was amazed I actually felt it, given my high tolerance.
 
oral generally. i havent been able to get the dosage right. every time i take it its either too much or too little and cant find the sweet spot. usually fifty mgs of oxycodone is what works.
 
To me IVing morphine and oxy are about even. 60mg of Oxy and 60mg of Morphine are ~= to me. I know the BA of morphine is terrible orally though.
 
^ it could feel that way.....

my understanding is that 6mg iv oxy is equal to about 10mg iv morphine...
 
yeah I would be all about IVing the morphine over Oxy. Oxy is the only pill that really made me feel "doped out" or "strung out" if you will... or even if you won't, i don't care. Obviously morphine is stronger MG for MG against Oxy.
 
Top