How many laser sessions are needed to completely remove a mole?
Disease description:
I am 28 years old, and I have several moles on my face that affect my appearance. I hope to remove them using laser treatment. I understand that laser mole removal may require multiple sessions to completely eliminate the moles. How many sessions are typically needed, and what is the treatment cycle?
Doctor's answer (1)
Dr. Chen Lu
Laser mole removal is an effective method for eliminating moles. It works by using high-energy laser light to destroy the mole tissue, allowing it to gradually fall off. The number of required treatment sessions mainly depends on the size, color, depth of the mole, and the individual's skin recovery capacity. Generally, small and superficial moles may be cleared with a single treatment, while larger or deeper moles may require multiple treatments.
In Mrs. Zhang's case, if the mole is small and shallow, noticeable results may be achieved after one or two laser treatments. However, if the mole is larger or deeper, 3–5 sessions or more may be needed for complete removal. Typically, there should be an interval of 4–6 weeks between each treatment to allow sufficient time for skin recovery.
During the treatment process, patients must strictly follow medical advice for post-procedure care, keeping the treated area clean and avoiding sun exposure and friction, to promote skin healing and enhance treatment effectiveness. Patients should also be patient, as multiple laser sessions may be necessary to achieve the desired outcome. If the mole is not completely removed after several laser treatments, alternative treatment methods or further evaluation of the mole's nature may be necessary.
