冻伤是寒区部队的一种常见病,尤其是战时,可以成批发生,直接影响部队战斗力。因此,冻伤防治研究已成为国内外军事医学研究中的一项重要课题。现仅就冻伤的发病因素与预防要点作一介绍。一、发病因素我们在研究冻伤发病规律的过程中,结合我军实际,将若干流行因素概括为易冻时机、易冻人员和易冻部位3个方面,这样既容易掌握,又便于有针对性地采取预防措施。 (一)易冻时机主要是指环境寒冷、大风和潮湿,部队执行特殊任务,如行军、露营、潜伏和坚守阵地等。特别是当战斗任务紧张、活动受限时,更容易发生冻伤。在这种条件下,时间持续越久,发生冻伤的机会亦 Frostbite is a common disease in cold-tempered units, especially wartime, which can occur in batches and directly affect the combat effectiveness of units. Therefore, the research on the prevention and treatment of frostbite has become an important issue in military medical research at home and abroad. Now only the incidence of frostbite and prevention points to make an introduction. First, the incidence of factors we study the incidence of frostbite in the process of law, combined with the reality of the military, the generalization of a number of popular factors for the freezing time, easy to freeze and frozen parts of the three aspects, so easy to grasp, but also easy to targeted Take precautionary measures. (I) Frozen timing mainly refers to the cold, windy and humid environment where units carry out special tasks such as marching, camping, lurking and holding positions. Especially when fighting tasks are tense and activities are limited, frostbite is more likely to occur. Under such conditions, the longer the time, the more chance of frostbite will occur