Skip to main content More Search Options A member of our team
will call you back within one business day. Swollen lymph nodes
can be caused by: Common illnesses such as a cold or an ear
infection Bacterial infections such as strep throat Viral
infections such as mononucleosis Certain rare illnesses that
affect the immune system The doctor asks about your child’s
symptoms and health history. A physical exam is performed on
your child. The doctor will check the nodes in the neck, behind
the ears, under the arms, and in the groin. These nodes can
often be felt from outside the body when they are swollen. If an
infection is suspected, the doctor may order more tests as
needed. Medication can be prescribed by the doctor to treat an
infection. Your child should take ALL of the medication, even if
he or she starts feeling better. If lymph nodes are painful or
tender, do the following at home to relieve your child’s
symptoms: Give your child over-the-counter medication, such as
ibuprofen or acetaminophen, to treat pa