The disorders of vascular system entail various conditions which are distinguished by sudden bleeding from small blood vessels and easy bruising. The root cause of these disorders of the vascular system are abnormalities either in the connective tissues of the perivascular system or the blood vessels themselves However, bleeding which occurs as a result of vascular disorders is not severe in most of the cases. Likewise, the bleeding only takes place in the skin causing either ecchymoses or petechiae, or even both. In some of the disorders of the vascular system the mucous membranes also bleed. In such a situation, ...