#Enlarged lymph node in back of neck professional

Inside the lymph nodes are blood cells that fight infection and disease. Any duplication or distribution of the information contained herein is strictly prohibited. A: When a lymph node notices something harmful in the body, it uses its resources to try to destroy it. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, timeliness, or correctness of any translations made by a third-party service of the information provided herein into any other language. Metastatic lymph nodes are enlarged because tumor cells have detached from the primary tumor and started growing in the lymph node (seeded). On rare occasions, certain head and neck cancers can cause a lump along the neck or jawline. What You Should Know About Swollen Nodes from a Viral Infection: Viral throat infections and colds can cause lymph nodes in the neck to get bigger. Or, it may be a benign (non-cancerous) growth like a cyst, lipoma, or goiter. It may be due to a swollen lymph node caused by certain viral or bacterial infections. Links to other sites are provided for information only – they do not constitute endorsements of those other sites. There are many possible causes for a lump on the side of the neck.

#Enlarged lymph node in back of neck professional

A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. The most common symptom of lymphoma in the head and neck is the development of painless and enlarged lymph nodes along the side of the neck. It is important to learn how the infection spread into your lymph. This site complies with the HONcode standard for trustworthy health information: verify here. Infections that spread to lymph nodes are usually caused by bacteria, a virus, or a fungus.

Learn more about A.D.A.M.'s editorial policy editorial process and privacy policy. is among the first to achieve this important distinction for online health information and services. follows rigorous standards of quality and accountability. A lymph node is considered enlarged if it’s half an inch wide or bigger. is accredited by URAC, for Health Content Provider (URAC's accreditation program is an independent audit to verify that A.D.A.M. The most likely reason for a lump on the neck is swollen lymph nodes (lymphadenitis).