Boils recurring over years and not responding to previous antibiotics like AZ3 500 suggest the need for a thorough medical evaluation to identify the cause and appropriate treatment.

🩺 Understanding Your Condition

Boils are usually caused by bacterial skin infections, often involving Staphylococcus bacteria. If the antibiotic AZ3 500 (a prescription antibiotic) helped before but no longer works, it may indicate bacterial resistance or an underlying issue such as repeated skin irritation, poor hygiene, or a chronic condition affecting immunity.

⚕️ What You Should Do Next

• See a dermatologist (skin specialist) for a detailed examination and possibly a culture test of the boil to identify the exact bacteria and its antibiotic sensitivity.
• Avoid squeezing or trying to drain the boils yourself to prevent spreading infection.
• Maintain good hygiene, keep the affected area clean and dry, and wear loose clothing to reduce friction.

🩺 Follow-up and Monitoring

• Follow the dermatologist’s advice on treatment, which may include a different antibiotic or other therapies.
• Monitor for signs of worsening infection such as spreading redness, fever, or increasing pain, which require urgent care.

Consulting a dermatologist promptly is important to get targeted treatment and prevent complications. If you experience severe symptoms or rapid worsening, seek emergency care immediately.To narrow down potential causes, we will need some more information.Please tell me your age and gender.