Dizziness is one of the most common symptoms evaluated by a neurologist. Besides the unpleasant sensation, dizziness may lead to falls and injuries. Dizziness is a symptom rather than a disorder and many disorders can cause dizziness. Learn what can cause dizziness and how you can treat yourself at home. When is it important to see a neurologist?
Dizziness is a broad symptom that can be defined by either lightheadedness, imbalance, or vertigo. Vertigo is the sensation of motion or spinning from unequal stimulation of the vestibular system.
Dizziness can be caused by a problem in your brain, inner ear, spinal cord or nerves. Patients with dizziness may also experience vision changes, hearing loss, ear ringing, ear pressure or pain, numbness, headaches, nausea or vomiting.
Describing what you are feeling can help your doctor determine the cause of your dizziness. Let your doctor know how long your dizziness started and the duration of each episode.
Causes of Lightheadedness or Syncope
- Dehydration
- Low blood pressure
- Low blood sugar
- Heart disease
- Medication side effects
- Alcohol
- Seizures
Causes of Imbalance
- Neuropathy
- Spinal stenosis
- Joint problems
- Vitamin deficiency
- Medication side effects
- Alcohol
- Strokes
Causes of Vertigo
- Benign paroxysmal positional vertigo (BPPV), vestibular neuronitis, Meniere’s disease
- Migraines, tumors, stroke, multiple sclerosis
The majority of causes for dizziness are benign and can resolve on its own with time. However, there are certain signs that require you to seek medical attention immediately. You should go to the emergency room immediately if you meet any of the following criterias:
- Sudden onset of dizziness
- Strength weakness
- Speech problem
- Vision loss
- Loss of consciousness
- Excessive nausea or vomiting
- Chest pain
- Severe headache
Once life-threatening emergencies have been excluded, a neurologist can help determine additional testing and treatments for your dizziness. There are home treatments that you can begin prior to your visit with our neurologists that may help your dizziness.
Home Therapy for Dizziness
- Make sure you remain hydrated and drink 2-3 liters of water a day
- Avoid excessive alcohol consumption
- Evaluate any new medication that can cause dizziness and speak to your doctor
- Clear any floor clutter to prevent falls
- Epley maneuver. Sit on your bed and lie back. Turn your head to the left side for 1 minute. Then turn your head to the right side for 1 minute. Then turn your whole body to the right side facing the floor for 1 minute. Sit up slowly. Repeat in the other direction if you still have dizziness.
Make an appointment with our expert neurologist to help you with your dizziness and vertigo!