Sudden hearing loss has a certain tendency to resolve spontaneously. The final hearing recovery outcomes generally exhibit the following characteristics:

1. Generally, the low-frequency type has a better prognosis, while the total hearing loss and high-frequency types tend to have a relatively poorer prognosis.

2. The more severe the degree of hearing loss, the poorer the prognosis.

3. Patients with total hearing loss accompanied by vertigo often have an unfavorable prognosis.

Prevention Methods

1. Maintain a Healthy Routine: Avoid overwork, staying up late, excessive alcohol consumption, and intense emotional stress. Maintain moderate physical activity and balance work with rest.

2. Focus on Overall Health: Undergo regular health check-ups and maintain good control of chronic conditions such as blood pressure, blood sugar, and blood lipid levels.