What are some good methods for hair loss?

Lately, I've been really worried because it seems like I'm losing a lot more hair.

I didn't used to worry much about it when washing or drying my hair, but lately, it feels like the amount of hair falling out has noticeably increased every time I shampoo.

In particular, I felt like there were some small holes forming, and it was really noticeable that my hair had become much thinner.

If you have any hair loss treatment methods or management techniques that have actually been effective for you, please share them.

The difference between having full hair and not having it really makes a huge difference in appearance.

So I'm really worried about hair loss.