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Which Is Reactive Lymphadenitis?
Which Is Reactive Lymphadenitis?
James H. Sterling••7 min read
Reactive lymphadenopathy is when lymph glands
lymph glands
Lymph nodes are kidney or oval shaped and range in size from 0.1 to 2.5 cm long. Each lymph node is surrounded by a fibrous capsule, which extends inside a lymph node to form trabeculae. The substance of a lymph node is divided into the outer cortex and the inner medulla.
respond to infection by becoming swollen. It often happens in children as their immunity is still developing. Lymph glands or nodes are small nodules which help the body fight infection and they tend to become bigger when they are active.
What is the most common cause of lymphadenitis?
Lymphadenitis may occur after skin infections or other infections caused by bacteria such as streptococcus or staphylococcus. Sometimes, it is caused by rare infections such as tuberculosis or cat scratch disease (bartonella).
How do you treat reactive lymphadenitis?
Treatment for lymphadenitis may include:
Antibiotics given by mouth or injection to fight an infection caused by bacteria.
Medicine to control pain and fever.
Medicine to reduce swelling.
Surgery to drain a lymph node that has filled with pus.
