What Is Acute Pharyngitis?
Reviewed: Dr. Gromatzky
8. Swollen Lymph Nodes
Our immune systems use a number of ways to keep us safe. One of these is a number of small glands in the body that help to filter pathogens out of the blood. These are called lymph nodes and they are found in several places, including in our neck.
When these glands have a lot of work to do, they are prone to becoming swollen due to the extra workload. These glands will also often swell to the point where the throat itself will become visibly swollen. The swelling in itself is harmless, but it does suggest that the patient should be found medical assistance.
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