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What are the differences between fentanyl patches and morphine?
2 doctors weighed in

Dr. Lori Wagner
Internal Medicine
1 doctor agrees
In brief: Half-life & delivery
Both are opioids but stay in your body for different lengths of time (half-life) and, of course differ in their delivery (oral versus patch).

In brief: Half-life & delivery
Both are opioids but stay in your body for different lengths of time (half-life) and, of course differ in their delivery (oral versus patch).
Dr. Lori Wagner
Dr. Lori Wagner
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