Indicated for the treatment of moderate to severe pain in patients older than 12 years, e.g. tumor pain, severe postoperative pain.
1. Stand upright with your feet together and breathe out naturally.
2. Find your natural waistline, which is the narrowest area between your ribcage and hips.
3. Measure your waist:
4. Take the measurement after a normal exhale, without pulling in or pushing out your stomach.