3 Red Flags Enlarged Lymph Nodes Are Something More Serious
Most people will experience enlarged lymph nodes at some point and it is usually not something to be concerned about. In a small number of cases, enlarged lymph nodes can be a sign of a serious medical condition. Duration Your lymph nodes may enlarge from time to time and this often correlates with common illnesses, such as a cold or flu. Generally, you should speak with a doctor if you notice lymph nodes that remain enlarged for more than a couple of weeks.