After the inguinal hernia patch exudates less fluid, the subcutaneous drainage tube can be removed, generally do not need special treatment, pay attention to regular review. After the inguinal hernia patch, there is usually a small amount of oozing fluid from the wound, after anti-infection and infrared treatment, the fluid gradually decreases, usually can be removed from the subcutaneous drainage tube, do not need special treatment, most of the small amount of fluid can be absorbed by themselves. In addition, you need to pay attention to the surgical wound for pain, redness and swelling to exclude infection. If there is no infection, it means that the wound is gradually healing. If there is infection, further anti-infection treatment is needed. But pay attention to the regular review ultrasound, to observe the absorption of fluid, if found that the accumulation of fluid gradually increased, this case need to consider puncture drainage, usually under local anesthesia for puncture drainage to eliminate the accumulation of fluid, and then localized compression bandage. After the inguinal hernia patch, it is necessary to do a good job of local disinfection to avoid infection, if discomfort occurs, it is recommended to inform the doctor in time to deal with.