Tóc là một đặc tính vật lý giúp phân biệt mỗi người chúng ta như những cá nhân. Màu sắc, độ dài và kết cấu của tóc trên da đầu của chúng tôi là một trong những đặc tính vật lý mà chúng ta có thể kiểm soát. Tóc phải đối mặt với khung hình của chúng tôi. Một cái đầu đầy đủ của tóc làm cho bất kỳ cá nhân xuất hiện trẻ trung hơn. | 12. Laser treatment for unwanted hair Marc R Avram INTRODUCTION Hair is a physical characteristic that helps distinguish each one of us as individuals. The color length and texture of hair on our scalp are among the few physical characteristics that we can control. Hair frames our face. A full head of hair makes any individual appear more youthful. Millions of people try to maintain their hair with medication and While a positive physical characteristic on the scalp eyebrows and eyelashes hair on almost every other part of the skin is perceived as a negative physical attribute. For decades millions of people sought treatment to remove unwanted hair. The majority of treatment options resulted in a safe but temporary reduction of hair requiring regular maintenance throughout life. In the 1990s the most significant new treatment option to permanently destroy hair was introduced laser hair Laser hair removal is based on the theory of selective Selective photothermolysis has revolutionized the therapeutic role of lasers in medicine. In the skin prior to removing hair it was successfully applied to treating unwanted vascular lesions pigmented lesions tattoos and Laser hair removal has become one of the most popular cosmetic procedures over the past ten years. For millions of patients it has resulted in a long-term reduction in unwanted hair. As with any procedure appropriate candidate selection and expectations are vital to its success. Appropriate candidate selection expectations choice of laser light device and the risks of the procedure and how to minimize them are established during a medical consultation. THE CONSULT All patients undergoing laser hair removal should have a medical consultation before the procedure Table . For the vast majority of patients unwanted hair is the result of a combination of benign hormonal and genetic factors. In a minority of patients unwanted hair can be a cutaneous sign of an .
