其中,声音嘶哑的程度与息肉的大小和位置有关,轻者可能仅有轻微声音改变,而重者则可能出现明显的嘶哑,甚至发声困难;发音疲劳表现为讲话时声音不稳定,说话吃力;音域改变则可能导致患者发音的音高变得单调或整体减低;此外,患者还可能出现咽喉疼痛、干燥、瘙痒以及异物感等不适症状,特别是在息肉较大阻塞喉腔时。
Nasal polyps are fleshy swellings that develop in the lining of the nose and paranasal sinuses, which are the air-filled spaces linked to the nasal cavity. They are noncancerous growths.