Paintball is a popular combat game, with more than 5 million participants per year. As it has increased in popularity, the incidence of paintball-related injuries also has increased. The most common injuries are classic, benign skin lesions that are easily recognized if one is aware of them. Devastating eye injuries also may occur if participants do not wear face masks. Other reported injuries include musculoskeletal injuries, solid organ injuries, and vascular pseudoaneurysms. Rarely, paintball-related deaths have been reported. This article is the first to review the full spectrum of paintball injuries; in addition, the article emphasizes the importance of encouraging participants to adhere to appropriate safety measures, particularly wearing an appropriate face mask at all times during the game. Paintball is a popular, war-like game in which the players are armed with guns powered by compressed gas that fire paintballs.1 In 2007, an estimated 5,476,000 people in the United States played paintball at least once during the year.2 Paintballs are spherical and have a central seam designed to break on impact, leaving paint on the player to indicate a "hit." [3][4][5] Although paintballs travel at fairly low speeds and are designed to break easily, they still are capable of causing injury. Concurrent with the rise in popularity of the game, the incidence of paintball-related injuries is increasing. 6,7 This article describes a patient with a common paintball injury and reviews the literature about paintball injuries. By understanding basic aspects of the game and the injuries associated with it, family physicians can better recognize and treat these injuries, as well as help prevent injuries by educating participants about safety precautions. A literature review was performed by searching PubMed with the following words: paintball, paint, pellet, and airgun. The lists of relevant paintball articles were carefully reviewed to identify additional pertinent publications.
Case ReportA 53-year-old man presented with multiple tender skin lesions (Figure 1). Similar lesions were noted on his trunk and arm. He played paintball 3 days earlier at a commercial site, sustaining multiple hits with paintballs. His medical history was positive only for asthma, which was treated with albuterol metered dose inhaler as needed. He had no history of abnormal bleeding or skin problems. The lesions shown in Figure 1 were caused by shots fired from approximately 40 yards away. Immediately after impact, raised welts appeared. These evolved into bruises over the next 12 to 24 hours. The lesions on the patient's leg were more dramatic than those on his trunk; he attributed this to wearing only a thin pair of pants but wearing several layers of clothing on his trunk. He had sustained several hits to his face and forehead, but his facemask fully protected these areas from injury. One month after presentation, all skin lesions had resolved without scarring.