Itching? Atopic dermatitis? Curious about it?

I have had skin itching on my neck for several years.

Of course, I went to the dermatologist... At the dermatologist, they identified the exact cause.

You don't know, so the treatment isn't going well.

There are three local dermatology clinics, and I have visited all of them, including one with a doctor who specializes in psoriasis.

There was also someone with a condition called atopy.

I originally had very good skin.

I didn't have acne during my school days.

But at some point, I think I gave birth.

It started to itch on my neck, and as I kept touching it, it felt like it was spreading gradually.

When I receive a prescription at the hospital, it mysteriously all subsides.

I think it's okay. When I don't take the medication, somehow I notice and realize it.

The skin becomes red and itchy.

Maybe there's a problem with my immune system.

Adults can also develop atopic dermatitis, so is this atopic dermatitis?

They say that applying moisturizer lotion can help with dryness, so the commercial moisturizing lotions are...

I've never seen anything like it.

I want to know the cause and treatment methods.