Dizziness is a general term encompassing a wide range of symptoms including lightheadedness, unsteadiness, and vertigo. Dizziness is a common reason adults visit their doctors.
What Are the Causes of Dizziness?
There are many possible causes of dizziness including low blood pressure, anemia, dehydration, heat-related disorders, endocrine system disorders (e.g., diabetes, thyroid disease), heart conditions, high blood pressure, viral and bacterial infections, head trauma, anxiety, neurological disorders and certain medications.
Several balance disorders are commonly associated with dizziness and/or vertigo.
What Other Symptoms Are Associated with Dizziness?
Patients who experience dizziness report a variety of symptoms depending on the exact nature of their balance disorder. Additional symptoms may include:
- Lightheadedness
- Unsteadiness
- Vertigo (false sensation of spinning or motion)
- Disorientation
- Fainting
- Weakness
- Confusion
- Blurred vision
- Nausea and/or vomiting
How Is Dizziness Treated?
Treatment for dizziness takes many forms, depending on the cause. Your doctor will try to target the underlying condition in order to address the symptoms.
Treatment options include medications (antihistamines, sedatives, antibiotics, steroids), physical and/or occupational therapy, repositioning exercises, and lifestyle modifications such as dietary changes.