Does darling vocal cord nodule symptom?

summary

Vocal nodules in children, also known as yelling nodules, is a type of chronic laryngitis more tiny fibronodular lesions, often induced by hoarseness, cough as the main performance of acute laryngitis and other diseases. In particular, some children still have no scruples to play crazy with their little friends after catching a cold, and continue to make high notes, which is very easy to cause vocal nodules. Does darling vocal cord nodule symptom? Now let me tell you something.

Does darling vocal cord nodule symptom?

It is mainly hoarseness, early symptoms are light, mainly vocal fatigue and intermittent hoarseness. If it continues to develop, hoarseness aggravates and is persistent. It can also occur when the voice is low.

The appearance of vocal nodule was gray white, and its pathological changes were mainly in the epithelial layer of vocal cord. Vocal cord polyps and nodules can make the vocal cord closed incompletely, resulting in hoarseness, and due to the increase of vocal cord weight, leading to pronunciation fatigue.

The initial nodules are soft and reddish, covered with normal squamous epithelium, and the stroma is edematous, with vascular proliferation and vasodilation. In the middle stage, the nodules were firm with fibrosis and hyaline degeneration. In the late stage, the nodules were pale, with epithelial thickening and keratosis, as well as spinous cell layer thickening and incomplete keratosis.

matters needing attention

In daily life, parents should educate their children to change the inappropriate habit of using too much voice and too high voice. Let your voice rest properly. Educate children to strengthen physical exercise and constantly improve their disease resistance and immunity. Eat more food containing vitamin C, fresh vegetables, fruits, not beer and drinks.