In addition, a recent observational study noted that computer screens and television triggered dizziness in half of adolescents who had endured a sports-related concussion this is an anecdote that has been reported by numerous patients in clinic and online social communities. Generally speaking, there are a variety of triggers or things that can that can bring about an episode of vertigo and dizziness. Common triggers of post-concussion dizziness As with any medical condition, there may be more than one reason that a person experiences dizziness and vertigo. labyrinthine concussion (damage to the inner ear)Įvaluation by a qualified healthcare provider is necessary to determine the cause of the prolonged nature of the symptoms.16 However, other causes have emerged, such as: 3-5,17 However, experts agree that the most common reason is benign paroxysmal positional vertigo, which is likely due to damage to the inner ear and may be responsible for 60% of cases.
18 There is much question over exactly what are the root causes of post-concussion dizziness, and each patient has unique experiences that must be considered. The symptom of feeling dizzy after head trauma rarely occurs in isolation instead multiple factors often contribute to the problem. Other symptoms and side effects might include: lightheadedness vertigo motion sensitivity balance dysfunction feeling faint or blacking out double vision and other eye symptoms after concussion nausea and vomiting and more. 3ĭizziness is not just limited to the sensation of “spinning” either. On the other hand, post-concussive dizziness can persist for weeks or months after the trauma, and even become a chronic problem in one out of five patients-with some reporting symptoms for 2 to 5 years or even longer. Difficulty of patients in describing symptomsĮvidence has suggested that up to 80% of those who sustain a concussion frequently report vertigo in the first few days after a head injury, and it can often last up to a week or more.Presence of other dizziness-related side effects.2 However, it can be incredibly difficult to properly diagnose post-traumatic dizziness and vertigo for several reasons, including: Symptoms and diagnosis of dizziness in post-concussion syndromeĪcute dizziness is a commonly-reported problem following concussion, so much so that there are multiple clinical definitions that include it as an identifying sign of post-concussion syndrome. Post-concussion syndrome can be a persistent problem for people with a head injury, but what are some of those symptoms that one might expect? We have previously explored post-concussion headaches, but in this article we’ll look at another common symptom: dizziness and vertigo.
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