pain
"I have cystic fibrosis and severe back/neck pain. I needed a stronger medication due to the cystic fibrosis and found that Percocets just made me extremely nauseated. Nucynta can be taken on an empty stomach, and while I experience slight tiredness that was about all. However as time progressed I discovered that it became somewhat less effective and I had to bump up to 10s. When this happened I started having pronounced muscle spasms and issues with regulating my body temp. Also there is no generic so I averaged about $117 per dose. Overall I was pleased with the medicine.  "