由于病种的特殊性，消化内科护士经常接触患者血液、体液、分泌物、排泄物等，存在着被感染的高度危险。随着艾滋病、乙肝发病率的增多，各种消毒液的应用，危害护理人员健康的因素也逐渐增多。护士在工作中受到针刺、安瓶划伤等伤害，手部皮肤经常存在伤口，随时可能受到各种病毒的感染，成为病毒携带者或者感染者川。因此，消化内科科护士提高自身的防护能力和自身防护意识尤为重要。“,”Due to the special nature of the disease, gastroenterology nurses frequent contact with the patient's blood, body fluids, secretions, excretions, etc., there is a high risk of infection. With the increase in AIDS, the incidence of hepatitis B, application of disinfectant, factors that endanger the health of nurses is gradual y increasing. Nurses are at work in acupuncture, ampoules scratches and other injuries, there is often a hand skin wounds, at any time may be subject to a variety of viral infections, become infected with HIV or Sichuan.