I have found bruises on legs for no reason and that is a cause of worry for me. Its due to these bruises that I am not able to wear my choice of clothes. I am always expected to wear those bigger clothes so that it do not keep in contact with those bruises. Sometimes these bruises pain like anything and make me feel so much helpless that I can not mention it. I wish to know causes of these kind of bruises and what could be its treatment?