How To Spot Diphtheria

Enlarged Lymph Nodes

The lymph nodes in the neck, designed to fight infection, can become enlarged and swollen when infection sets in. If individuals notice the lymph nodes on the side of their neck have become swollen, it's almost certain they're suffering from some sort of infection. If this symptom is accompanied by any of the others on this list, it's very likely it could be diphtheria. When lymph nodes are functioning properly, they trap harmful bacteria and viruses so individuals don't get sick. While enlarged lymph nodes can occur in the groin, armpits, or chin areas, the most common location for this problem is within the neck. If lymph nodes have become swollen, patients will likely notice some pain and tenderness in the immediate vicinity. The swelling will likely be around the size of a kidney bean, which should be easy to notice. The swollen nodes should return to normal as the infection dissipates. If the infection isn't treated promptly, some of the complications that can occur with enlarged lymph nodes include the formation of an abscess as well as an infection in the bloodstream.

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