Lymphoedema 1: components and function of the lymphatic system

Lymphoedema is an incurable and debilitating condition which has a negative impact on the quality of life of the sufferer and his/her family. Information with regards to diagnosis and treatment is often scarce and conflicting in nature. The following series of articles should enable nurses to recognize the condition, provide basic information to a patient and instigate treatment though referral. The first article describes the anatomy, physiology and functions of the lymphatic system. The focus is on the parts of the lymphatic system which are specific to the condition of lymphoedema and aims to place subsequent articles in context. The following articles describe the different types of lymphoedema and the four main elements of treatment that are central to the management of the condition.