Yellow tooth staining
Penn, The Soverane Herbe (1902), expressed it more expansively: Though pipes are fashioned from such varied materials as wood, stone, bronze, iron, and other metals, clay, china, asbestos, horn, and other vegetable and mineral products, pipes of clay, meerschaum, and wood form the overwhelming majority. Penns list was also somewhat incomplete for not having included many other mediums, such as agate, amber, bamboo, bone, cornelian, crystal, gutta-percha, ivory, porcelain, and silver, all of which, by 1900, were in vogue as materials for smoking tobacco
It can increase an individuals risk of various diseases such as cancer, heart disease, and other medical conditions
Keep your device clean: Replace coils or pods regularly, and keep your device well-maintained