Question
A five-year-old child has been experiencing persistent clear nasal congestion for over ten days without improvement. The child has taken cold medication but with little effect. What might be the causes, and could prolonged nasal congestion lead to sinusitis? What should be considered in treatment?
Answer
Nasal congestion in a child for over ten days may be due to decreased resistance or external cold exposure. In medication treatment, it is necessary to follow medical advice. It is suggested to consider the possibility of zinc deficiency and to eat a variety of fruits and vegetables to intake vitamins, avoid anorexia or frequent consumption of snacks, and engage in more physical activities to enhance the body’s resistance. This is advice for the question of “Five-Year-Old Child with Nasal Congestion for Over Ten Days,” hoping it can be helpful to you, and wishing you good health! Please note that the above content is only an example, and the actual output should be appropriately adjusted based on the original content. If there are missing information, it should be analyzed and supplemented based on the original content. If there is no clear information in the original content, then that part of the content should not be generated. When handling it, ensure the accuracy and readability of the information.