Some people are advised to check their lymph nodes between clinic appointments. The aim is to detect any enlargement of the lymph nodes at an early stage. if the skin cancer was on your leg then the lymph nodes behind your knee and in your groin, will be felt, or, if the skin cancer was on your face then the nodes around your ears and neck would be examined. ![]() You may have been diagnosed with a skin cancer that can sometimes spread into the lymphatic system, for example melanoma or squamous cell carcinoma.Ī doctor will usually examine the lymph nodes around the location of your skin cancer at check up visits. Why should you be checking your lymph nodes? ![]() Lymph nodes can also become enlarged if cancer cells lodge in them. Another common exception is when people get a sore throat or an ear infection, which can make the neck lymph nodes enlarged, painful and tender. Lymph node are usually too small to feel except in slim people when they can be felt as smooth pea-sized lumps in the groin. Lymph nodes can only be felt in certain areas: The lymph nodes filter out harmful organisms and abnormal cells before the lymph reaches the blood stream. They are found at intervals along the lymphatic vessels like ‘beads on a string’ (see Diagram 1). Lymph nodes (‘glands’) are small oval nodules and contain millions of infections fighting lymphocyte cells. ![]() It bathes the cells of the skin and internal organs and drains into lymphatic vessels then larger ducts in the neck before joining the blood stream near the heart (see Figure 1). Lymph fluid contains immune cells (lymphocytes) nutrients and waste materials. Lymph nodes are part of the lymphatic system, which is a network of tiny tubes that carry a colourless fluid called lymph through the skin and deeper parts of the body. It tells you why you should be doing it, what lymph nodes should be checked, how often they should be checked and how to check them, and where you can find out more about this issue. This leaflet has been written to help you to understand more about how to check your lymph nodes yourself.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |