“They are good for acute things until you can get to a dentist or doctor .or if you have hurt a muscle badly as I do sometimes and its bad but not bad enough to bother a dr. ...so long as the person obeys the instructions....if you are bad after 3 days you must see a dr. So good pills work well but you can't treat them like straight paracetamol or ibruprophen ...they are a halfway pill between normal pain n dr pain....if that makes sense....”