- Creator(s): Unknown
There has been scientific evidence to prove that radiowaves can be used as a successful treatment, as well as sound itself. We’ve even seen soundwaves that were capable of putting out fires. Yet medical inventions that used these things were sometimes over the top. For example, in the 1920s, a toothache radio was invented as a pain relief device. The idea was that radio waves being emitted could potentially help alleviate toothache symptoms. While it might seem insane, this form of sound therapy has sometimes proven to be quite useful. Of course, this usually comes down to the cause of the tooth pain. Meaning, this radio wave treatment could be quite helpful for some stuff yet it might not work quite as well or at all for others.