Lymphatic

Lymphatic: what is it and how does it function

A lymph node (also known as nodus lymphaticus or lymphonode) is a part of the lymphatic system, which consists of a network of lymphatic vessels and organs responsible for clearing excess fluid and waste from the tissues of our body. The lymphatic system plays an important role in our immune response, helping to protect us from infections and other diseases.

Lymph nodes are found throughout the body and are formed when lymphatic vessels connect. They are bean-shaped and usually found in groups. Some large groups of lymph nodes are found in the neck, armpits, groin areas, and chest cavity.

Each lymph node contains a network of capillaries and special cells, such as lymphocytes and macrophages, that help filter the lymph and remove bacteria, viruses, cancer cells and other waste products. When our bodies become infected, the lymph nodes may increase in size and become more sensitive.

A lymph node can become a site for the development of malignant cells, which leads to the development of lymphoma, a type of cancer of the lymphatic system. If the lymph node increases in size or becomes more painful, you should see a doctor for diagnosis and treatment.

Overall, the lymph node is an important part of our lymphatic system and has a key role in protecting our body from infections and diseases. Regular screenings and medical consultations can help maintain a healthy lymphatic system and prevent potential problems.

Lymph nodes are organs of the lymphatic system that are located throughout the human body and perform an important function in protecting the body from infections and other diseases. But how does the lymphatic system work and why is it so important to health?

The lymphatic system is a network of vessels and organs consisting of lymph nodes, capillaries and lymphatic vessels. The main function of the lymphatic system is to filter the blood and remove harmful substances from it, such as toxins, bacteria and waste products.

Lymph nodes play an important role in this filtration process. They are located along the lymphatic vessels and have the form of small meshes or ligaments, ranging in size from a few millimeters to several centimeters. Depending on their location, lymph nodes can be superficial or deep. Superficial nodes are located in the neck, armpits, groin, chest and back, while deep nodes are located inside the abdomen and chest.

Lymph is one of the main indicators of the functioning of the lymphatic system. As lymph flows through the lymphatic vessels, it filters the blood, removes harmful bacteria and other substances, and returns this clean lymph to the bloodstream. If the lymph does not undergo sufficient filtration, lymph stagnation occurs.