Enlarged lymph nodes, often known as lymphadenopathy, signify an immune system response to varied stimuli. These small, bean-shaped buildings filter lymph fluid and home white blood cells that combat an infection and illness. Their swelling signifies the immune system is actively working, probably reacting to an an infection, irritation, or, in uncommon instances, malignancy.
Understanding the potential causes of lymph node swelling is essential for correct analysis and acceptable medical intervention. Figuring out the underlying purpose permits healthcare professionals to tailor remedy successfully, addressing the basis reason for the immune response. Whereas infections are the commonest trigger, contemplating different prospects ensures a complete analysis.
