That is the tricky question! The infection of the lymph node will not be transmissible. But then the cause of the cervical lymphadenitis may be in the lungs, usually tuberculosis. It is transmissible by air born infection, when the patient coughs.
A lymph node in the neck might enlarge because an infection near the throat.
lymph node
As with any other infection, I believe glucose should be avoided if you have an infected lymph node. Glucose feeds the infection, and with the absence of glucose, the lymph node can recovery quicker.
If you have an infection in your body, the lymph system works to control the infection. The armpit soreness could be a lymphy node doing its job - fighting infection.
The most common cause of a swollen lymph node behind the ear in a child is due to an infection of some sort. It could be an ear infection, flu or tonsillitis.
It's a lymph node that drains an inflamed area. The source of the inflammation can be bacterial-viral infection, immunological disease, or malignancy.
A swollen lymph node is a sign that your body is fighting an infection. You should see your physician for proper diagnosis and treatment of the infection.
For the most part, this tends to be a sign of some form of infection in the lymph node. However, it's basically a sign of dysfunction in that area which may very well have the root cause as leukemia or lymphoma even though that's a far more rare result.
Sa node
In medical terminology, a node refers to a small, round, or oval-shaped structure. It can refer to lymph nodes, which are part of the immune system and help fight infection, or to other types of nodes such as nerve nodes or lymphatic nodes.
to fight against infection like disease and bacteria e.g lymph node