Itchy belly button with foul odor and discharge is a manifestation of umbilical infection, which needs to be judged according to its condition to determine whether it is serious or not. If it is just running water and odor, it is generally not serious; if there is pus flowing out, it is a serious situation.
Navel itching, foul smell and secretion outflow, mostly considered to be the manifestation of navel inflammation, which is a kind of inflammatory disease caused by poor living habits, such as picking the navel with dirty hands, bathing water into the navel when bathing, etc. If it is only running water and foul smell, it is generally not serious; if there is pus outflow, then it is a serious situation.
Patients can use hydrogen peroxide solution or sterile saline to repeatedly rinse the navel, rinse out the dirt with povidone-iodine and other disinfectant bandages, and observe the changes in the wound. When the wound secretion is obviously reduced can be used in conjunction with the use of mupirocin ointment, gentamycin ointment and other application of treatment.
If the above symptoms, it is recommended to go to the hospital in time, early formal treatment, the above medication should be under the guidance of the doctor combined with personal circumstances, do not self-medication.