swollen lymph nodes are caused by an infection. Swollen lymph nodes usually occur as a result of exposure to bacteria or viruses. There are several groups of lymph nodes, which might be little, bean-shaped, tender nodules connected with tissue. The approaches most frequently enlarged or inflammed are simply inside the throat, beneath chin, inside the armpits, along with inside the groin.
About 5 in 100 (1%) people with Swollen lymph nodes Between 50 and 65 out of 100 people (55%) diagnosed. Between 65 and 60 out of 100 people (60%) will survive for more than 10 years after diagnosis.