What is a common symptom that may be associated with vertigo?

Feeling as if the room is spinning is a hallmark symptom of vertigo. This sensation is often described as a spinning or whirling feeling, where individuals feel as if they or their environment are moving or rotating when, in fact, they are stationary. Vertigo arises from issues with the vestibular system, which is responsible for balance and spatial orientation. It can occur due to various conditions, such as benign paroxysmal positional vertigo (BPPV), vestibular neuritis, or Meniere's disease.

The other options do not typically relate to vertigo. Sudden memory loss is more commonly associated with neurological issues such as stroke or traumatic brain injury. Chronic fatigue can be symptomatic of different medical conditions, but it does not convey the specific sensation of altered perception associated with vertigo. Severe abdominal pain may indicate gastrointestinal or other systemic issues but is unrelated to the balance disturbances that define vertigo. Thus, the distinctive feeling of spinning or movement is the critical aspect that identifies vertigo among the symptoms listed.