Type Of Pimple Scars. Excessive collagen production which continues even after wound healing leads to tissue overgrowth above skin level and is known as keloid scars. The other type of scar is called hypertrophic scars which are raised and bumpy.

The first type of nose scarring is sunken or holey scars scientifically known as atrophic scars. There are different types of scarring including ice pick scars small indentations atrophic scars scooped out divets and a range of post-inflammatory colour changes to areas of skin including redness darkening or lightening of the skin Dr Sebaratnam added. Hypertrophic scars are usually caused by nose piercing or trauma.
Icepick scars form when your skin loses collagen causing the overlaying skin to collapse and leave a hole. Moreover these scars tend to form from any minor injury such as a small pimple or a big gash. Ice pick boxcar rolling and keloid scars. The other type of scar is called hypertrophic scars which are raised and bumpy.