[Concern] Child's earlobe tear... Is there no way to fully heal?!!

This is a 6-year-old princess's ear.

Since I was 5 years old, my ears have been itchy... after scratching, the area below my ears got torn.

When I went to the pediatrics department... I was told I have atopic dermatitis... I applied the prescribed ointment... After consistently using it for 1-2 weeks, the torn areas miraculously healed as if it were a lie~

Then... spring... autumn... winter come, and it tears apart without fail... T_T

When pus comes out, they say you have to take antibiotics too... I go to the hospital initially... the only way to heal is by applying ointment...

It's a steroid ointment... Even if it feels uncomfortable, I apply it before it gets worse... I wonder how long I should keep applying it...

Seeing skin that always tears except in summer

My heart hurts...

I'm trying to feed them healthy food and also trying to maintain the right humidity... but they don't fully recover.

Repeated tearing behind the ears... Is there no way to fully heal it?

I want to hear the know-how of senior moms through the event~

Thank you for reading the long message^^