| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Pain | 179 | 71 | |
| Fibromyalgia | 59 | 25 | |
| Breakthrough pain | 35 | 19 | |
| Pain in lower back | 12 | 4 | |
| Migraine headaches | 11 | 4 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Constipation | 28 | |
| Drowsiness | 11 | |
| Nausea | 10 | |
| Chronic constipation | 6 | |
| Fatigue | 6 | |
| Dizziness | 4 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 14 | |
| Moderate | 41 | |
| Mild | 59 | |
| None | 48 |
Member evaluations
arachnoiditis555
evaluated on Aug 23, 2015
- Perceived effectiveness for pain: Slight
- Side effects: Moderate
Hestia58
evaluated on Dec 10, 2014
- Perceived effectiveness for post-surgical pain: Major
- Side effects: Moderate
browneyesgirl_2000
evaluated on Jun 10, 2015
- Perceived effectiveness for chronic pain: Major
- Side effects: None