marilee,
The swelling would have been caused by an infection. Lymph nodes are small clusters of cells, surrounded by a capsule. Ducts go into and out of them. The cells in lymph nodes are lymphocytes, which produce antibodies (protein particles that bind foreign substances including infectious particles) and macrophages which digest the debris. They act as the "cleaner" cells of the body. The ones most frequently enlarged or swollen are found in the neck, under the chin, in the armpits, and in the groin. Lymphatic drainage is organization into two separate and very unequal drainage areas. These are the right and left drainage areas and normally lymph does not drain across the invisible lines that separate these areas. Structures within each area carry lymph to its destination, which is to return to the circulatory system. As you have mentioned that a lymph node on the right side of your neck is swollen, I shall restrict this discussion to the right drainage area. This drains lymph from the right side of the head and neck. The right arm. Upper right quadrant of the body. Lymph from this area flows into the right lymphatic duct, which is about 1.25 cm. in length, courses along the medial border of the anterior scalene muscle at the root of the neck. This duct empties the lymph into the right subclavian vein. When lymphatic tissues or lymph nodes have been damaged, destroyed or removed, lymph cannot drain normally from the affected area. When this happens excess lymph accumulates and results in the swelling that is characteristic of lymphoedema. The treatment of lymphoedema is based on the natural structures and the flow of lymph. The affected drainage area determines the pattern of the manual lymph drainage (MLD) and for self-massage. Although lymph does not normally cross from one area to another, MLD stimulates the flow from one area to another. It also encourages the formation of new lymph drainage pathways. For MLD treatment and self-massage you should begin by stimulating the area near the terminus and the larger lymphatic vessels, moving from the shoulder side of the node in a direction towards the neck, or if on your neck, from above to below. This stimulates the flow of lymph that is already in the system and frees space for the flow of the lymph that is going to enter the capillaries during the treatment. Continue with the MLD treatment as a gentle massage technique to stimulate the movement of the excess lymph in affected tissues. The rhythmic, light strokes of MLD should provide just the right pressure to encourage this excess lymph to flow into the lymph capillaries. If you are not comfortable with this method, you would be advised to consult a qualified lymphoedema therapist or your doctor.
ALL ANSWERS SHOULD BE THOROUGHLY RESEARCHED, IN ANY FORUM AND ESPECIALLY IN THIS ONE. - MANY ANSWERS ARE FLAWED.
It is extremely important to obtain an accurate diagnosis before trying to find a cure. Many diseases and conditions share common symptoms.
The information provided here should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions.
Hope this helps
matador 89