back pain
"These work well if you rest. Took 2 on the first day and was starting to think they were useless, took 2 the next day and by 11pm I felt so much better, had no pain and slept like a brick. The trick is to keep taking these for at least 2 days, by then you should feel better. Note to others who get given these, make sure you get given Lansoprazole as well as these protect your stomach."