Who is recommended for hair loss treatment? Do I qualify even if changes in hair thickness appear before the amount of hair falling out?

I am writing to inquire about who is recommended for hair loss treatment. I often see posts discussing how much hair falls out per day; for those who find it difficult to accurately count their hair loss, what criteria should be used to schedule a consultation? I would also like to know first if it is possible to have a consultation to check the condition of the hair or scalp at the Maypure Magok branch.

I am wondering if mentioning that my hair feels thinner than before or that my hairstyle doesn't hold well is taken into account during a hair loss treatment consultation. I think it will be difficult to distinguish on my own whether I feel this way simply because my hair has grown longer, or if the hair itself has changed. It is also difficult to judge based on a single photo, as the criteria for whether the crown of the head looks thin varies depending on lighting and the direction of the part.

Please also share some helpful information regarding hair loss treatment preparation for my first visit. Aside from my family history, I am curious about when the changes started, my recent condition, and how much detail I should provide regarding any medications or supplements I am currently taking. I would also like to confirm before booking whether I can wash my hair before coming, and if refraining from using wax or hairspray would be more helpful for the observation process.

Before deciding on a hair loss treatment method, could I get a separate explanation of my scalp and hair condition? I would also like to know if I need to check those areas first if I have itching or dandruff, or if there are any additional things to look into even if I don't experience any outward discomfort. I ended up asking a bit of questions because I want to understand my current condition first rather than just starting treatment without thinking.

Also, when checking the progress of hair loss treatment, I am curious whether you only look at the amount of hair falling out, or if you also compare hair thickness or photos of the same area. If I bring photos taken at home, at what angle and intervals would they be helpful for the consultation? I would like to know if looking similar could mean the condition is being maintained, and I would also like an explanation of the criteria for re-evaluating the treatment plan when there is no change.

I am curious if all necessary checks can be done at the initial consultation location, and if I will be referred to other treatments or tests if needed. Before starting, I would like to hear the estimated duration of the treatment and the schedule for interim check-ups to realistically assess whether I can spare the time. It would be helpful for my preparation if you could let me know the scope of consultation available at the Magok branch and the items I need to select when making an appointment. Since I haven't decided on a specific method yet, I would like to start with a basic assessment of my condition.