I am curious about the effectiveness of hair loss treatments.

My husband has developed alopecia areata.

It's been around for a while.

It's about the size of a 500-won coin, and when I first found it, I thought it would get better quickly because of its small size.

Currently, I am receiving injection treatment for hair loss at a local dermatology clinic, and I have also been prescribed topical medication, which I am using consistently.

However, even though I have been receiving treatment for a few months, I am worried because my hair doesn't seem to be growing as fast as I expected. It looks like some baby hairs are coming in, but there hasn't been any noticeable change.

I am wondering if I could receive better treatment if I switch hospitals.

I have heard that treatment methods for alopecia areata vary from hospital to hospital, so I would like to know if there are any procedures or treatments other than injection therapy. I am also curious to know if there are people who have actually seen positive results after switching hospitals.

I would also like to know the approximate cost of treatment. I am curious about the typical expenses for injections, medication, and additional hair loss procedures, as well as how many treatment sessions are required to see results.