How to Handle Poor Hearing in Newborns

Eardrum damage can lead to hearing impairment, which is often treated with artificial eardrum implantation surgery or the use of hearing aids. For eardrum perforations caused by trauma, if there is no infection and the size of the perforation is small, they typically heal naturally within a month without additional treatment. Due to the rich blood supply around the eardrum, its self-repair ability is strong.
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How to Handle Recurrence of Preauricular Sinus Surgery?

If you have a preauricular sinus infection without symptoms, no treatment is needed. If there is infection and inflammation, antibiotic treatment or incision and drainage of abscesses, regional dressing changes, and other treatments should be administered. After the infection is suppressed and regional recovery is achieved, the sinus resection surgery can be performed. Some methylene blue is infused into the sinus before surgery, and a probe is inserted into the lumen as a guide. Then, the sinus or its branches are completely removed in one operation. If part of the sinus remains infected and surgery is required again, it becomes very difficult.
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