When your mother used to tell you that picking at a cut would make it worse, she wasn’t kidding. If you are still doing it to this day, however, then the chances are that you have a compulsive skin picking disorder – apparently not that uncommon in this day and age. But picking at a healed cut or spot is a big mistake. It can lead to a small scab becoming a large wound, and can very easily result in infection. The unsightly blemish that results is known as excoriated acne.

Although not as common as ice pick scars, nor as pronounced, box car scars are a familiar type of acne scar, most frequently found after an inflammatory acne breakout. In comparison with ice pick scars, box car scars are a good deal wider and though not quite as deep as ice pick scars they do give the skin a somewhat pitted appearance. Usually a box car scar will be round or oval in shape and have steep sides. They are recognisable for the amount of tissue … read more