Acne & Acne scar

Acne

Acne is a common skin condition that occurs when the oil glands in the skin become clogged. It usually appears as pimples or acne lesions on the face, neck, chest, and back. Acne can occur at any age, but it is most common in adolescents and young adults. It is not a serious health threat, but it can cause emotional distress and scar the skin if not treated properly. There are several different types of acne, including blackheads, whiteheads, papules, pustules, nodules, and cysts. Acne is caused by a combination of factors, including hormones, genetics, and the presence of certain bacteria on the skin.

Acne scars

Acne scars are marks left on the skin after a pimple or other acne lesion has healed. They can be raised, flat, or indented, and they can range in size from small to large. There are several different types of acne scars, including:

Ice pick scars: These are deep, narrow scars that look like the skin has been punctured with a sharp object.

Boxcar scars: These are round or oval scars that have steep, vertical sides and are usually wider than ice pick scars

Rolling scars: These are shallow scars that have a wave-like appearance on the surface of the skin

Hyperpigmentation: This is a type of acne scar that appears as a flat, brown or red mark on the skin. It is caused by an excess of pigment in the skin.

Acne scars are usually the result of severe acne, or acne that has not been treated properly. Laser, surgical treatment and medications may be used to improve their appearance.