👉 Pustulation is a condition in which pus, often from an infected or inflamed tissue, forms on the skin. This can be caused by various factors such as infection, injury, or excessive sweating. Pustulations are typically seen around the nose, ears, and other areas of the body that are prone to infection, and they may cause discomfort or even pain when touched. Pustulations can be caused by a variety of conditions, including bacterial infections (such as strep throat), viral