Definition of infirmary for English Language Learners. : a place where sick people stay and are cared for in a school, prison, summer camp, etc.
Torgan says delayed onset muscle soreness also has a repeated bouts effect. If someone does an activity, they will be inoculated for a few weeks to a few months -- the next time they do the activity, there will be less muscle tissue damage, less soreness, and a faster strength recovery..
Regardless of what you do, you need to put forth some effort if you want to relieve muscle soreness. Muscle soreness is a sign that you are working out, but it's also a sign that you need to take care of your body properly. Try out a few of these techniques to get rid of muscle soreness once and for all.