Breast Cancer and Lymph Nodes http://healthlink.mcw.edu/article/901289994.htm... One of the principal functions of lymph nodes is the production of lymphocytes that are directed to the bloodstream to fight infection.
Itch http://44p.org/itch.htm... Itch is a symptom of several states of the skin such as scabies, ringworm, allergies, eczema etc. The nerves become hyperactive When the skin is inflamed.
