Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0344232 (blurred vision)
 2,072 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This article reviews recent research that addresses the functional outcomes of intervention for vestibular disorders. Vestibular impairments cause disequilibrium, blurred vision, disorientation, and vertigo. These sensory disturbances and motor impairments in turn cause dysfunction in many activities of daily living and in social interactions that traditional medical treatments do not address. The motor sequelae of some vestibular disorders can be treated successfully with programs of graded exercises and activities, the functional implications of which are described herein. The functional impairments caused by other vestibular disorders, which cannot be treated with graded activities, are also described. These disorders include bilateral vestibular loss caused by connective tissue disorders or by the use of ototoxic medications, tumors of the labyrinth or vestibular nerve, and Meniere's disease. Occupational therapy intervention for these conditions may involve providing adaptive equipment, teaching alternative strategies for performing activities of daily living, and psychological intervention for depression and anxiety.
 ...
PMID:Vestibular rehabilitation improves daily life function. 782 8

Vertigo has long been recognized by the clinician as a frequent accompanying symptom of the adult migraine syndrome. This association has not been so readily identified in the pediatric population, and, as a consequence, children undergo unnecessary evaluations. We reviewed the charts of all children and adolescents referred for vestibular function testing to the Balance Center at the Barrow Neurological Institute between July 1994 and July 2000 (N = 31). Items analyzed included age, gender, symptoms that prompted the referral, test outcomes, family medical history, and final diagnosis. The most common justification for vestibular testing referral was the combination of dizziness and headache. Other less common reasons were "passing out" episodes, poor balance, and blurred vision. Normal test results were obtained from 70% of patients (n = 22). The most common abnormal test outcome was unilateral vestibular dysfunction (n = 5). Bilateral peripheral vestibular dysfunction was present in three patients. One patient had central vestibular dysfunction. The final diagnoses were vestibular migraine (n = 11), benign paroxysmal vertigo of childhood (n = 6), anxiety attacks (n = 3), Meniere's disease (n = 2), idiopathic sudden-onset sensorineural hearing loss (n = 1), vertigo not otherwise specified (n = 1), familial vertigo/ataxia syndrome (n = 1), and malingering (n = 1); in five patients, no definitive diagnosis was established. The stereotypical patient with vestibular migraine was a teenage female with repeated episodes of headache and dizziness, a past history of carsickness, a family history of migraine, and a normal neurologic examination. Patients who fit this profile are likely to have migrainous vertigo. Consequently, a trial of prophylactic migraine medication should be considered for both diagnostic and therapeutic purposes. Brain imaging and other tests are appropriate for patients whose symptoms deviate from this profile.
 ...
PMID:Dizziness and headache: a common association in children and adolescents. 1166 45