Lymph Nodes Cervical Superficial

Lymph nodes of the superficial cervical plexus (lat. nodi lymphatici cervicales superficiales) are a group of lymph nodes located in the superficial layers of the neck. They are part of the body's lymphatic system and perform the important function of filtering and purifying lymph from harmful substances and microorganisms.

The lymph nodes in the neck are spherical in shape and covered with a capsule that protects them from external influences. They can be of different sizes, from a few millimeters to several centimeters in diameter. Lymph nodes are located on the front and sides of the neck, as well as on the back of the neck.

Cervical lymph nodes are of great importance for human health. They participate in the body's immune defense by filtering lymph from infections and bacteria. In addition, they play a role in metabolism and regulate hormone levels in the blood.

With some diseases, lymph nodes may become enlarged, which may be due to infection or other health problems. In such cases, it is necessary to consult a doctor for diagnosis and treatment.

Overall, the lymph nodes in the neck are an important organ in our immune system that helps us stay healthy and fight off infections. Therefore, it is necessary to monitor their condition and, if necessary, consult a doctor for consultation and treatment.

The lymphatic system is one of the important parts of our body and plays an important role in fighting infections, cancer and other diseases. Lymph nodes are tiny structures that are found in many parts of the body, but they are especially numerous in the neck and arms. In this article we will look at what the lymph nodes in the neck are and what functions they perform.

Lymph nodes on the cervical surface, or superficial lymph nodes, are part of the lymphatic system and are located on the sides of the neck, in the area of ​​the collarbones and shoulders. They play an important role in protecting the body from infections and tumors.

Formed at the entrance of lymphatic vessels into the body, lymph nodes perform many functions. The first function of the lymph nodes is to filter lymph fluid, which contains antibodies, proteins and other protective substances produced by the immune system. The lymph node becomes a barrier to the penetration of harmful microorganisms and substances into the lymph.

The second function of lymph nodes is to participate in the adaptation of the immune system to various changes in the external environment, such as hypothermia, infections or injuries. In this case, the lymph nodes begin to actively produce antibodies and cells that fight pathological microorganisms. In addition, lymph nodes are also involved in the accumulation of fats in the body, since they are associated with adrenergic, endocrine, hemato