Is there any harm in playing harmonica?

Objectively speaking, if the harmonica is not cleaned in time and dirty, it will have an impact on the respiratory tract. But in general, the harmonica is easy to clean, which is not common. In addition, if the playing skills are wrong, resulting in broken spring, and you just play with your head up, it will make it fall off and get stuck in your throat.

In addition, using a harmonica with poor material will certainly do harm to your body, because the harmonica is an instrument that contacts your mouth directly. The material is unqualified and contains poison, and the harm can be imagined. In addition, it should be played indoors, and it is forbidden to blow in dusty places. Pay attention to these two points, playing the harmonica is a very healthy entertainment.