how long does it take for acne scars to fade

This makes dog bite scars very conspicuous compared to other types of scars. These scars usually have irregular shapes and jagged edges, and they have different colors as they heal. You can also get such facial scars from a dog bite. Although cars today have more advanced safety features, many people still have facial scars from car accidents. You can get hypertrophic or keloid scars from injuries sustained in car accidents. They also occur due to excessive buildup of collagen. They are easily noticeable because they rise above the wound.Ĭlosely related to hypertrophic are keloid scars, which also form at the site of a wound but extend beyond the original wound’s boundary. The other most common types of facial scars are hypertrophic scars, which occur when excess collagen builds up a wound. After the pimples have cleared, they leave reddish or brownish acne marks, some of which fade on their own while others take longer to heal depending on the acne’s severity. The leading cause of atrophic scars is acne.Īcne manifests itself in the form of pimples that appear mostly on the face. The most common are atrophic scars, which are sunken scars with a gradual depression.

There are different types of facial scars, depending on the nature of the injury or condition that caused them. And because the face is one of the most exposed parts of the body, facial scars take a longer time to heal compared to scars on other parts of the body.

Because of their location, facial scars are conspicuous and pose a big cosmetic challenge to many people.

How long does it take for acne scars to fade