I had an infection inside my belly button a few days ago, and now theres a small, painful lump there. While cleaning it with Dettol, some pus came out. What could this be? Is it a cyst?

The painful lump and pus leakage from your belly button could be a sign of an infected belly button cyst or abscess.Possible Causes1. Infected belly button cyst: A cyst can form in the belly button due to trapped dirt, sweat, or bacteria. If infected, it can cause pain, swelling, and pus.2. Folliculitis: An infection of the hair follicle in the belly button area.3. Abscess: A pocket of pus that forms in response to a bacterial infection.Symptoms1. Painful lump or swelling2. Pus or discharge (white, yellow, or green)3. Redness and inflammation4. Foul odorWhat to Do1. Seek medical attention: Consult a doctor or visit an urgent care center for proper evaluation and treatment.2. Keep the area clean: Gently clean the belly button with mild soap and lukewarm water.3. Avoid squeezing or popping: Refrain from squeezing or popping the lump, as this can push bacteria deeper into the skin and lead to further complications.Treatment1. Antibiotics: Your doctor may prescribe antibiotics to treat the infection.2. Drainage: The doctor may need to drain the abscess or cyst to remove the pus.3. Pain management: Your doctor may recommend pain relief medication to manage discomfort.