Different Types of Acne Scars
Atrophic Scars
Atrophic scars are shallow or flat depressions that heal underneath the epidermis of your skin. They usually form when your skin is unable to regenerate tissues. Thus, leaving behind imbalanced scarring. These scars are typically caused by extreme cyst acne. However, they can be caused by other kinds of acne as well.
There are three forms of atrophic acne scars, namely:
-Boxcar scars
Boxcars are box-like large pores with sharp edges. They are typically caused by widespread chickenpox, acne, or varicella. Boxcar scars are predominant in areas such as the jaw and lower cheeks, where the skin usually is thick.
-Ice Pick Scars
Ice pick scars are typically narrow yet smaller, resembling deep pores. These scars are generally predominant on cheeks.
-Rolling Scars
Rolling scars do not have distinct edges, and most make the skin to appear uneven or wavy. They form as a result of long-term inflammatory acne.
Keloid and Hypertonic scars
Keloids are reddish, raised nodules that form at the site of an injury. They are typically caused by an overgrowth of grist-like fibers that form after your skin injury has healed completely. Keloid scars can occur in any part of your body, although they are predominant in the upper back, shoulders, and upper chest.
Hypertonic scars are almost similar to keloids only that they are small and can fade away with time.