Honey, your doctor is the only person who should advise you on this.  Those are strong opiates and you just don't want to mess around.

all i can say is that they are both morphine based drugsChemical dependence - resources
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Drug-induced hypertension that you are taking

Call you local pharmacy and the pharmacist will be able to advise you on that.

I was going to say the same thing!  If you can't reach your Dr., who is the best one to talk with, call your pharmacist and they can advice you on this as well.  You still need to call your Dr. ASAP and let them know that you are in alot of painAbdominal pain
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i TALKED TO MY DOC AND SHE SAID IT WAS FINE TO TAKE THE OXYCODONE IF THE MORPHINE WAS'NT WORKING. tHE MORPHINE ONLY WORKED AS A WATER PILL TO MAKE ME GO TO THE BATHROOM EVERY 10 MINUTES.

I'm glad to see you got the answer you needed from the Doc. Believe me, I feel your painAbdominal pain
Abdominal pain diagnosis
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Chronic pain - resources. I also suffer from Failed BackBack pain - low
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Corneal surgery (L4-L5) and it took over a year to find a medicationAllergic reactions to medication
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Inhaler medication administration that worked. The Morphine was also a joke in my case as well. And I was allergicAllergic conjunctivitis
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Skin color - patchy that they also try to give you. I'm sure you know what I'm talking about. Sounds like the Oxy was working for you and it is odd that they would try something new when you were already (relatively) happy with the meds you were on. I will also suggest that if you are having breakthrough painAbdominal pain
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Alternative medicine - pain relief
Ankle pain
Anterior knee pain
Back pain - low
Bone pain or tenderness
Breast pain
Causes of painful intercourse
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Chronic pain - resources and constantly looking for any relief, if only for a little while.

Just tell your Doc next time he tries to change things around that you would rather not take anymore chances. To leave well enough alone.

I am really sorry you are in this boat but at the same time it is kind of nice to see I am not in the boat alone.

Hope you are feeling a little better now.

--J

I also was given morphine and percocette for backBack pain - low
Back strain treatment painbut the side effects from the morphine was terrible.(constipation)so bad that I  fractured a ribRib cage pain trying to go to the bathroom.But my doctors told me that I could take both at the same time for 1 month.Thenn my painAbdominal pain
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Ankle pain
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Back pain - low
Bone pain or tenderness
Breast pain
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Chest pain
Chronic pain - resources management doctor wantede to take me off the percocette and put me on morphine only.I said no way!!! I am still on 8 pills a days 5/325 and the painAbdominal pain
Abdominal pain diagnosis
Alternative medicine - pain relief
Ankle pain
Anterior knee pain
Back pain - low
Bone pain or tenderness
Breast pain
Causes of painful intercourse
Chest pain
Chronic pain - resources is bearable but not gone.