My ears can't hear clearly. What's going on?

The symptoms of hearing loss and dizziness are considered to be Meniere's syndrome, which is caused by nausea and vomiting due to edema of inner ear labyrinth, inability to open eyes, dizziness, hearing loss, tinnitus and other symptoms. It can also be considered that there is hypertension or hypoglycemia, anemia, etc., resulting in hearing loss and dizziness.