VICEさんのインスタグラム写真 - (VICEInstagram)「Trepanning is a surgical name for drilling a hole into the skull. ⁠ ⁠ Prehistoric evidence shows humans were at it as early as around 10,000 years ago, the theory being it was done for spiritual purposes or as treatment for a range of head-related ailments. These days, surgeons refer to the technique as a craniotomy, and safely use it for various procedures. ⁠ ⁠ But self-trepanation, or trepanning someone without proper training, is obviously dangerous, and can potentially lead to death. Still, that hasn't stopped a good number of people in recent years from trying it out.⁠ ⁠ Read the full interview with Joe Mellen at the link in bio.」5月24日 1時45分