Can the dirt inside the navel be cleaned?

Sep 24, 2021 Source: Cainiu Health
Disease description:

Today, after showering, I noticed there was still some dirt inside my navel. I wanted to clean it out with a cotton swab, but my family said the dirt in the navel shouldn’t be removed casually—is this true?

Doctor's answer (2)
Dr. Gan Liqiang
Hello, it is safe to clean the navel if it contains debris; however, proper cleaning techniques must be observed. Improper cleaning may easily lead to local infection. Additionally, avoid exposing the area to cold temperatures, as this may readily cause abdominal pain. To clean the navel, gently use a cotton swab dipped in body wash or mild soap. After cleaning, disinfect the area with normal saline or 70% alcohol. We hope this information is helpful. Wishing you good health!