The symptoms of an inner ear virus vary depending on the virus, and they include difficulty concentrating, impaired vision, imbalance and unsteadiness, according to the Vestibular Disorders Association. Some people may feel nauseous and experience vomiting. An inner ear virus may also cause dizziness or vertigo.
The symptoms of an inner ear virus can range from mild to extremely severe, according to the Vestibular Disorders Association. Severe symptoms may inhibit a person's ability to perform everyday tasks, such as walking and standing. Some inner ear viruses may cause hearing loss or a ringing in the ears. The symptoms of an inner ear virus may occur suddenly, or they may become present when waking in the morning. It is common for people with an inner ear virus to seek immediate treatment because its symptoms can be jarring.
Recovering from an inner ear virus may take several weeks, as the Vestibular Disorders Association explains. Its symptoms may subside completely, or if the virus caused nerve damage, the individual may experience residual chronic dizziness. This can make thinking, concentrating and working difficult for some people.
The symptoms of an inner ear virus may resemble the symptoms of other medical conditions, such as stroke, allergies, cardiac disease and head injury, according to the Vestibular Disorders Association. Other conditions that may cause similar symptoms include anxiety, neurological disorders and drug side effects. A doctor may need to test for other conditions to determine if an inner ear virus is the cause of the symptoms.