How long vertigo really lasts depends on the cause

Vertigo is the feeling that everything around you is spinning or that your body is moving even when you are completely still. This symptom is not only uncomfortable but also makes the sufferer worried, especially when the vertigo is prolonged or repeated many times. In fact, the duration of a vertigo episode depends a lot on the cause of it.

Causes and duration of vertigo

1. Benign paroxysmal positional vertigo (BPPV)

This is the most common form of vertigo, occurring when calcium crystals in the inner ear move out of place. Each episode usually lasts less than a minute, but tends to recur many times a day, especially when you change position suddenly such as sitting up, bending over or turning your head.

2. Labyrinthitis or vestibular neuritis

When an infection or inflammation affects the inner ear and vestibular nerve, vertigo can last continuously for several days to several weeks. In the early stages, symptoms are often severe, making it difficult for the patient to stand. After that, the body gradually adapts and the condition will decrease over time.

3. Meniere’s disease

This disease involves an abnormal accumulation of fluid in the inner ear, causing sudden attacks of dizziness that last from 20 minutes to several hours. In addition to the feeling of spinning, the patient may also experience tinnitus, temporary hearing loss, and a feeling of fullness in the ear.

4. Dizziness due to vestibular migraine

When migraine affects the vestibular system, dizziness can last from a few minutes to several days. The duration depends on the severity and response to treatment. In some people, dizziness can occur even without a headache.

Most common tips for preventing dizziness

Dizziness can appear suddenly and greatly affect daily life. However, maintaining the following habits will help you reduce your risk of experiencing an attack or ease symptoms if one occurs:

• Avoid changing positions too quickly: When standing up, sitting down, or turning, do it slowly. Sudden changes in position can easily cause pressure changes in the inner ear and cause dizziness, especially in people with BPPV.
• Stay hydrated: Dehydration not only makes you tired, but also reduces blood flow to the brain, triggering dizziness. You should drink enough 1.5–2 liters of water per day, and increase when exercising or in hot weather.
• Limit salt, caffeine, and alcohol: Salt and caffeine can cause fluid buildup in the ear, while alcohol dilates blood vessels and affects balance. If you have Meniere’s, controlling your salt intake is especially important.
• Practice vestibular rehabilitation exercises: Exercises such as Epley or Brandt-Daroff (as directed by your doctor) help move the calcium crystals in the ear back into place, reducing the risk of BPPV recurring.
• Maintain stable sleep and manage stress: Lack of sleep and prolonged stress make the nervous system more sensitive, easily triggering dizziness. Make a habit of getting 7–8 hours of sleep and apply relaxation techniques such as deep breathing, yoga, meditation.
• Eat a balanced diet, avoid skipping meals: Low blood sugar can cause dizziness and lightheadedness. Eat enough meals, supplement with protein and healthy carbohydrates to keep energy stable.
• Exercise gently every day: Activities such as walking, slow cycling or swimming help improve blood circulation and increase balance. However, avoid exercising when you are experiencing dizziness.
• Protect your ears and prevent infections: Clean your ears properly, avoid getting dirty water or foreign objects in your ears, and treat ear infections early to limit the impact on the vestibular system.
• Control underlying medical conditions: Low blood pressure, diabetes, lipid disorders or cardiovascular disease can increase the risk of dizziness. Adhering to treatment and regular check-ups will help stabilize this condition.

In summary, the duration of a dizzy spell can be just a few seconds, but it can also last for several weeks, depending on the cause. Understanding the triggers and applying prevention tips will help you control symptoms better and avoid dangerous complications. If dizziness is accompanied by signs such as difficulty speaking, weakness in the limbs, blurred vision or loss of consciousness, go to a medical facility immediately.