YES
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Morphine sulfate er is a Extended release pill that slowly release the morphine into your system to help relive pain for up to 12hrs (around the clock pain) unlike instant release that last about 4 hrs and all the medication hits you at once to relive pain that's short term.
Yes. The only difference in these drugs is how they are prepared so that they release either immediately or over a sustained period of time. They are both morphine sulfate.
No, morphine sulfate isn't the same as percocet.. which contains acetaminophen and oxycodone. At equivalent dosage and on a person who never took them before, oxycodone is 2 times more powerful than morphine.
Although both morphine and fentanyl are opioid painkillers, there are significant differences between the two, both in chemical structure and effects. Fentanyl is much more powerful and shorter acting than morphine (although it is not active if swallowed), and thus the dosing schedules/mechanisms are very different.
Oxycontin is a synthetic manufactured MS. I have taken both for a condition I have. I will say I stay in reality much more with the MS. The oxy changed my personality, I am told not to the best. I think the pain relief is about the same. Tolerance is always a problem. The best thing is to STOP, I truly believe now that I have my pain is no worse. Now if you are taking them for other reasons than pain, then well....
Consult your physician or pharmacist; they will know the details of your condition and be able to give you the appropriate advice. Do you really want to put your life in the hands of a bunch of hoo-has on the internet?
About two days
Absolutely not; they are the exact same thing; one is just designed to last longer than the other before your body breaks it down. Morphine IR and Morphine ER are both morphine; one is instant-release (IR) and the other is extended release (ER). So a UA will definitely detect both, no matter whether it is a slow-release (ER) or a fast-release (IR). Depending on the type of test it will come up positive for 'opiates', or 'morphine' if it is a test that names the actual base substance. Some answers to this question have been moved to the discussion board.
It's terminal elimination half-life after intravenous administration is normally 2 to 4 hours. In some studies involving longer periods of plasma sampling, a longer terminal half-life of about 15 hours was reported.
methadone acyclic analog of morphine or heroin acts on the same opioid receptors as these drugs