The amount of time required for a steroid injection to flatten a scar after acne scar treatment in Boston varies based on several factors. These include the length of time the patient has had the acne scar, the scar’s thickness, and its size.
In most cases, multiple intralesional Kenalog injections are required in order to achieve optimal reduction of a thick acne scar. Patients often notice a reduction in itchiness, tenderness, redness, and swelling after the first injection.
Injections are delivered every four to eight weeks, and dermatologists often limit each case to a maximum of five injections. At each visit, dermatologists evaluate the amount of change in the acne scar.
A combination of steroid injections and other scar-reduction treatments may be employed throughout this process. This ensures the most effective treatment plan possible.