Health IT (health information technology) Health IT (health information technology) is the area of IT involving the design, development, creation, use and maintenance of information systems for the healthcare industry.
Causes of a Smelly Belly Button As the belly button is a warm and moist area, it is susceptible to bacteria overgrowth and resulting infections. This can cause belly button discharge and an unpleasant smell.
The symptoms of a fungal infection around the belly button are: 1  a red, smelly, itchy, tender and mildly painful belly button surrounded byflaky skin and pus-filled blisters (pustules)  dark, yellow or white discharge or occasional bleeding.