What do lymphnodes do surrounded by your body?

What do lymphnodes do surrounded by your body?
Lymph nodes are part of the immune system. You enjoy lymphatic vessels adjectives over your body which allow fluids to eventually make it final to your lymph nodes.
When materials that are foreign to the body make it into the lymph nodes, spot on cells are competent to develop and produce antibodies against them in an attempt to give support to the body clear them materials out. This is an important element of defense against bacteria and consistent parasites and is one of the heaps ways the body protects itself.
When the body finds something, the lymph nodes serve as a location in which immune cell can grow and divide in establish to mount an effective response. Since they are sites of busy cell division and proliferation, they often come across to swell when you are sick.
drains toxins out of body
Lymph nodes are part of the immune system. As such, lymphatic system (lymph vessel and nodes) filter out bacteria and foreign particle (not toxins; toxin molecules are usually too small - liver takes support of them, detoxifying the circulating blood).
The second major role of the lymphatic system is that it picks up the fluid leak out of blood capillaries into the body tissues (not blood itself, merely the straw-colored clear fluid) and returns it back to the heart. I.e. contained by the nutshell lymph vessels and nodes:
1. Kill microbes
2. Help recycle the fluid in the body
Well, I know that T-lymphnodes are the ones that are attacked if you own HIV/AIDS, and they are used to fight rotten viruses and to minister to you not get adjectives colds and other harmfull diseases.
Lymph nodes are the vacuum sweeper in the body, it eliminate toxins and poisons. I had breast cancer, by the time we found it they have to remove 11 of them all cancerous. I did chemo and radiation and I am fine.