Question 97: My father had inflammation of the lymph nodes in his lower jaw, and when the first inflammation occurred, a lymph node was removed surgically, and laboratory tests confirmed that it was lymphadenitis. However, a year later, the opposite side became inflamed again, and one large and four small lymph nodes were removed, and laboratory tests also confirmed lymphadenitis. Answer: If it is primary lymph node inflammation, the cause is unknown, so it is difficult to say what to pay attention to, but I think it is always good to pay attention to work and rest.