I should get the hair loss treatment as soon as it becomes available, right?

Hello, my husband has thin and soft hair.

They say it's wavy, but I don't think it's really.

But... even when I was young, should I call it a receding hairline? I did tend to have a bit of that.

As I get older... it seems to be getting wider, but above all, my biggest concern is

It is stress-induced alopecia areata.

Once this started, I went around getting alopecia areata...

The circular hair loss that appeared recently is the size of a 500-won coin... so I am worried.

I was thinking about getting a hair loss treatment, but the conversation got cut short because someone asked if I was really getting a treatment for this.

It's best to get a hair loss treatment right away if something like this happens, right?

But the important things would be the cost, reviews, treatment methods, etc...

I would appreciate it if those who have received hair loss treatment could share their stories.