Vestibular Neuritis: Symptoms, Recovery and Treatment in the UK

Vestibular neuritis is a condition characterized by sudden, intense vertigo (a spinning sensation). It is caused by inflammation of the vestibular nerve, which is located in the inner ear. This nerve is responsible for sending signals to the brain regarding balance and spatial orientation. When it becomes inflamed or irritated, usually following a viral illness, it sends conflicting signals, leading to severe dizziness and nausea.

In the UK, this is a common reason for patients to visit their GP or seek an online doctor consultation. While the initial symptoms can be frightening and highly disruptive, vestibular neuritis is generally not a permanent condition. Following NHS and NICE guidance, most cases can be managed at home once a diagnosis has been made and more serious causes of vertigo have been ruled out.

Distinguishing Symptoms

Many patients use the terms vestibular neuritis and labyrinthitis interchangeably, but they are distinct conditions. The primary difference lies in the structures involved and the resulting symptoms:

• Vestibular Neuritis: Only affects the vestibular nerve. This means patients experience vertigo, nausea, and balance issues, but their hearing remains unaffected.
• Labyrinthitis: Involves inflammation of the labyrinth (the hearing and balance chambers). In addition to vertigo, patients with labyrinthitis will experience hearing loss, muffled sounds, or tinnitus (ringing in the ears).

If you are unsure which condition you are experiencing, a GP can help evaluate your symptoms to ensure you receive the correct advice and treatment pathway.

The onset of vestibular neuritis is often sudden. Patients frequently report waking up with a severe spinning sensation that makes it difficult to stand or walk. Key symptoms include:

• Sudden, severe vertigo that is worse with head movement.
• Nausea and vomiting, particularly in the first 24 to 48 hours.
• Unsteadiness and a tendency to veer to one side when walking.
• Rapid, involuntary eye movements (nystagmus).

The condition is most commonly associated with a preceding viral infection, such as the common cold, influenza, or a sore throat. The virus causes the nerve to swell, interfering with its ability to transmit balance information correctly. Stress and fatigue can sometimes exacerbate the sensation, but the root cause is usually inflammatory.

Treatment focuses on managing symptoms during the acute phase and promoting long-term compensation by the brain. NICE guidelines suggest that medication should only be used in the short term (usually for no more than 3 to 7 days).

Medication

Antiemetics or vestibular suppressants like prochlorperazine or cyclizine may be prescribed to control severe nausea and vomiting. These help you stay hydrated and rest during the first few days when symptoms are at their peak. Long-term use of these drugs is discouraged because the brain needs to adapt to the altered signals from the inner ear to fully recover.

Vestibular Rehabilitation

Once the initial nausea has subsided, the most effective treatment is Vestibular Rehabilitation Therapy (VRT). These are specific exercises designed to retrain the brain to compensate for the imbalance. This might include moving the eyes while keeping the head still, or walking while turning the head. Staying active, despite the dizziness, is crucial for a faster recovery.

If you are experiencing a sudden onset of vertigo, it is important to seek clinical advice to confirm the diagnosis. You can speak to a GP online to discuss your symptoms, especially if you are finding it difficult to travel to a physical surgery due to balance issues.

An online consultation allows the doctor to review your medical history, assess for red flags, and provide guidance on symptom management. They can also provide a private sick note if your symptoms prevent you from working. If your vertigo persists for more than a few weeks or becomes recurrent, a GP can facilitate a referral to an ENT (Ear, Nose, and Throat) specialist for further investigations, such as hearing tests or balance assessments.

Recovery can be a gradual process. While the most intense spinning usually subsides within a few days, many people feel a sense of 'off-balance' or lightheadedness for several weeks. During this time, it is important to avoid driving if you feel unsteady and to ensure your home environment is safe (e.g., removing trip hazards).

Most people make a full recovery, but it is not uncommon for minor symptoms to flare up during times of illness, stress, or tiredness. Following the recommended exercise plan and maintaining a healthy lifestyle are the best ways to support your vestibular system.