Question
Is it normal for a 14-year-old child to have a swollen lymph node behind the ear? It was discovered when they were 10 years old, but there was no pain. Do I need treatment?
Answer
If there is no pain, a swollen lymph node behind the ear may be normal. It is recommended to drink more water, eat less spicy food, avoid staying up late, and strengthen nutrition. Treatment is usually not necessary, but it is suggested to observe the situation and seek medical attention promptly if there are any changes.