Exposing the 200-300 Times Proportional Inaccuracy in PMU Training Graphics

Significant Discrepancies in Graphics The graphics used in many pigmentation training materials are largely misleading due to significant errors in depicting the proportions between epidermis thickness and needle diameter. On average, these materials portray the epidermis as being 30-50 times thicker than the typical needle used for penetrating the epidermis. This results in a visual representation where the needle's penetration hole appears 50 times smaller than the depicted thickness of the epidermis. Reality vs. Representation In reality, the diameter of a typical needle is about five times larger than the thickness of the epidermis. This means that the graphics are...