Question
There is a hard lump inside the umbilical cavity, which appears black and, upon touching, releases a sticky fluid with an odor. How should this situation be handled and treated?
Answer
This symptom may be caused by umbilical erysipelas. It is recommended to clean the affected area with hydrogen peroxide and then disinfect with iodine alcohol. Afterward, apply Clindamycin Antibacterial Gel for treatment. If the umbilical cavity discharge has a foul odor, it is usually due to bacterial infection, often a bacterial infection. You can use povidone-iodine solution to clean the umbilical cavity and then apply Baiduanbang Ointment or Erythromycin Ointment for inflammation. In addition, a sonogram should be performed to confirm if there are any changes such as subcutaneous abscesses in the umbilical area.