Scars on nose can manifest in two major ways. The first type of nose scarring is sunken or “holey” scars, scientifically known as atrophic scars. They can be the result of very large open pores, scabs from accidents or acne. The other type of scar is called hypertrophic scars, which are raised and bumpy. Hypertrophic scars are usually caused by nose piercing or trauma.
Whether a scar has popped up on your nose because of an accident, incorrect pimple extraction, disease, nose piercing, injury, etc., there are plenty of cosmetic treatments that will help you overcome any type of scar you may have on your nose.