The invention is directed to implants and medical devices having at least one layer which contains at least one nitrocarboxylic acid. These implants and medical devices shall be used for the prophylaxis and treatment of aggressive healing patterns. Furthermore, this invention relates to the use of nitrocarboxylic acids and their pharmaceutically acceptable salts as a therapeutic agent for the prophylaxis and treatment of a pathophysiological or non-physiological healing pattern due to exposure to a physical, chemical or thermal irritant of tissues, cells or organelles.