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Lymph nodes are small, bean-shaped structures that are part of the lymphatic system, serving as filters for harmful substances. They contain immune cells that help the body fight infections and diseases by trapping pathogens and cancer cells. Lymph nodes are distributed throughout the body, particularly in areas like the neck, armpits, and groin, and they play a crucial role in the immune response. Their swelling can indicate infection or other medical conditions.

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AnswerBot

3w ago

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Related Questions

What structures filter lymph?

tiny vessels


What is the disease process affecting a lymph node or nodes is described as being what?

lymphadenopathy


What are the small bean shaped organs that remove particles from lymph?

lymph-nodes


What filters harmful substances from lymph?

Lymph nodes


Which organ is part of the lymphatic system?

spleen, tonsils, lymph nodes, heart, thymus,


What filters out microorganisms and foreign material that have been engulfed by the lymphocytes?

Lymph Nodes


Lymph nodes that drain the head and the neck area?

Anterior and posterior cervical lymph nodes.


What is the difference between cephalic lymph nodes and pectoral lymph nodes?

The pectoral lymph nodes are also known as the anterior group and can be found just inferior to the pectoralis minor muscle, the cephalic nodes are also known as deltopectoral lymph nodes and they receive lymph from the superficial vessels only


Is Axillary lymph nodes the same with infraclavicular and supraclavicular lymph nodes?

No, axillary lymph nodes are not the same as infraclavicular and supraclavicular lymph nodes. Axillary lymph nodes are located in the armpit region and are primarily involved in draining lymph from the upper limb and breast. Infraclaviular lymph nodes are situated below the clavicle, while supraclavicular lymph nodes are located above the clavicle, each serving different drainage areas. Despite their proximity, they are distinct groups of lymph nodes with specific functions.


What lymph nodes are located in the groin region?

inguinal


Do pigs have a lymph nodes?

Yes, pigs do have lymph nodes. Lymph nodes are an important part of the immune system that helps filter and trap pathogens such as bacteria and viruses.


Why are nodes lymph enlarged?

Lymph nodes act as a drainage system. Depending in which part of the body inflamed lymph nodes can mean infection