Discussing treatment methods for children with nasal allergies, emphasizing the importance of not self-medicating before a diagnosis of the type of rhinitis and recommending seeking professional otorhinolaryngology doctors for nasal endoscopy.

After a child undergoes nasal endoscopy, they may experience symptoms such as a blocked nose, redness, and itching. This article explores whether these symptoms are related to the procedure and offers solutions for relief.

Explore the possible causes of heavy nasal tone and muffled speech, and provide suggestions for seeking professional otorhinolaryngology consultation and nasal endoscopy.