Vertigo is a spinning or dizzying sensation that is commonly characterized as the impression that things are moving around you or that you are moving when they are not. It is a sign of an underlying problem, usually involving the inner ear or the central nervous system, rather than a standalone ailment. A person's balance and coordination can be affected by vertigo, which can range in severity from moderate and transient to severe and ongoing. Important details regarding vertigo include: Causes: A number of things can cause vertigo, such as migraines, some drugs, head injuries, brain abnormalities, and inner ear conditions including Meniere's disease or benign paroxysmal positional vertigo. Symptoms: The spinning or swaying feeling is the main sign of vertigo. Additional symptoms that may be present include sweating, nausea, vomiting, and balance issues. Vertigo Types: The cause of peripheral vertigo is problems in the inner ear. Central vertigo: Associated with issues with the brain and central nervous system. Diagnosis: Medical professionals employ a variety of methods, including a patient's medical history, a physical examination, and occasionally imaging tests like CT or MRI scans, to determine the cause of vertigo.