Question
What factors could cause speech to sound nasal and muffled?
Answer
Heavy nasal tone in speech may be a symptom of nasal disorders. It is recommended to undergo relevant examinations for a precise diagnosis. Conditions such as chronic rhinitis or sinusitis may lead to this phenomenon. Firstly, you should visit the otorhinolaryngology department of your local people’s hospital for a nasal endoscopy to confirm the diagnosis. This will help understand the specific causes of heavy nasal tone and muffled speech.