According to one Australian researcher , by just chewing a gum or singing/talking loudly, one could be protecting your ears from noise-induc...
Human Ear Contains a Built-In "Ear Plug"
Info Post
According to one Australian researcher , by just chewing a gum or singing/talking loudly, one could be protecting your ears from noise-induc...
I only recently became aware of a natural sugar compound called "Xylitol" from a colleague's blog, BoogorDoctor , managed by D...