A&D ointment should be applied after a procedure for how many days?

• A. 7-14 Days
• B. 1-3 Days
• C. 21-28 Days
• D. 60 Days

Answer: (A)

After a procedure, the healing area needs a moist, protective environment to support new skin formation and prevent drying or infection. A&D ointment provides a barrier that helps trap moisture, reducing crusting and irritation that can affect pigment retention in PMU healing. The one-to-two-week window (about 7–14 days) aligns with the critical early healing phase when the skin is most vulnerable and still forming the new epidermis. Keeping the ointment on for this period gives protection without prolonging occlusion, which can clog pores or delay shedding of any scab. Using it for only a short time won’t cover the full healing window, while extending it far beyond the initial two weeks isn’t typically needed and can cause issues.