Acute pain (e.g., cancer of various types), and postoperative pain in severe and secondary conditions
Usage/Dosage
The dosage of this drug should be adjusted according to the patients pain intensity and clinical response. A minimum dose is usually given to relieve the pain.
-Adult
Use 50mg per time as a hydrochloric acid trampol and 50mg additional if the pain is weak after 30 to 60 minutes.
