Do you adjust the interval for blemish treatment based on skin reaction?

Hello. I would like to inquire about the criteria used to determine the next appointment date regarding the treatment cycle for blemishes. Even if a recommended interval is provided during the initial consultation, do you tend to extend the interval if redness or dryness persists? I am also curious if the treatment plan varies depending on the type and depth of the pigmentation and the equipment used.

I would like to know if, during blemish treatment, the degree of skin recovery is monitored in addition to visible color changes. Please explain how the medical staff assesses the response when determining the next session when treating the same area repeatedly. I am also wondering if the intervals or the total number of sessions need to be readjusted if my appointment is delayed by one or two weeks due to personal commitments.

During the consultation for blemish treatment, would it be helpful to mention the cosmetics I normally use and my recent exposure to sunlight? Since it may be difficult to distinguish skin reactions if I start multiple treatments or products simultaneously, I would like to confirm which treatments to avoid between sessions and which symptoms require me to contact the clinic first.