Symptom 8: Swollen Lymph Nodes
Swollen lymph nodes are a body’s telltale response to infections, and HFMD is no exception. Lymph nodes, those bean-shaped glands located in various parts of our body, play a crucial role in our immune system. When a person contracts HFMD, these nodes often enlarge, especially those located in the neck. This is the body’s way of filtering out the pathogens and ramping up white blood cell production to combat the virus.
What’s critical for parents and caregivers is to recognize this symptom amidst the myriad of other signs. The swelling isn’t just localized to the neck; it can also occur around the armpits or groin. While they might be painless at times, these swollen nodes can cause discomfort when touched or moved.
It’s a symptom often overshadowed by the more evident signs of HFMD, like painful blisters or skin rash. However, overlooking swollen lymph nodes can be a missed opportunity in the early detection of the disease. Their swelling, combined with other symptoms, gives a more comprehensive view of the body’s battle against the HFMD virus.
Treatment for this symptom involves managing the primary disease. As the body recovers from HFMD, the swelling in the lymph nodes subsides. However, if the swelling persists or becomes painful, it’s essential to seek medical advice. In some cases, persistent swollen nodes might indicate secondary infections, requiring further medical intervention. (8)
