Nurofen Heat patches

Hi there Was just wondering have any of you used these patches while pregnant It says that there is no medicine in them so was hoping i can use them as my upper back betweeen my shoulders, more so on the left side, is really sore and uncomfortable. Doc says its not baby, that is muscular so was hoping i could ues these for conveinence Any opinions? Thanks

No idea about the Neurofen ones but I know you can't use the deep heat ones. I got ones a while ago and I think they were Thermacare and they're fine to use.