User blog comment:BlackWizardZeref/Fairy Tail Chapter 404 Review/Rant/@comment-94.3.64.3-20141012100403/@comment-7418318-20141012154936

There are seperate receptors for each of the sensations you listed. While people commonly call all those together the "sense of touch" they are still seperate things in the body and thus could theoretically be disabled seperately.