How are Collagen Injections performed?
Before receiving collagen injections, a skin test is needed to determine if one is allergic to the substance. This is usually done a month before the first set of injections. Within the next few weeks, the patient should watch the test site for any signs of redness, itching, swelling or other occurrences. If this occurs, patients should tell their doctor. The actual collagen injections are typically quick, around 30 minutes to an hour, possibly longer, depending upon the amount of area to be treated. The practitioner injects the collagen at several points along the edge of the treatment site and just below the surface of the skin. These areas are overfilled with collagen to allow for absorption following treatment, which will also help reduce total visits required. This may make the face appear puffy or swollen for a few days. People who undergo collagen injections can return to their normal daily activities soon after treatment. Stinging or throbbing in the injected areas can be expec
