Speak with nasal

The breath control when speaking is not correct. If you use too much nasal sound, the nasal sound becomes heavy. Nasal sounds are the sounds of oral airflow obstruction, soft palate sagging, and nasal ventilation. There are two types of nasal sounds, one is an open nasal sound and the other is an occlusive nasal sound. Open nasal sounds are usually manifested by congenital cleft lip and palate and soft palate palsy; occlusive nasal sounds are mainly caused by nasal cavity blockage. The most common are nasal congestion during colds. In addition, nasal hypertrophy, nasal polyps, sinusitis Etc. Any lesion that causes nasal blockage will cause occlusive nasal sounds. This kind of nasal sound can be lifted as long as the nasal blockage is removed. Sinusitis and other diseases can cause nasal speech. Inflammation of the sinus mucosa. Among various sinusitis, maxillary sinusitis is most common, followed by inflammation of the ethmoid sinus, frontal sinus, and sphenoid sinus. Sinusitis can be single or multiple. The most common cause is secondary sinus suppurative inflammation following a nasal infection. In addition, allergic reactions, mechanical obstruction, and changes in air pressure can easily induce sinusitis, and tooth infections can cause tooth-induced maxillary sinusitis.