منابع مشابه
Evaluating dizziness.
PURPOSE To conduct a structured literature synthesis on the etiology, prognosis, and diagnostic evaluation of dizziness, and to suggest a primary-care approach to evaluating this symptom. METHODS Studies were identified from MEDLINE searches (1966 through 1996) and a manual search of bibliographies from retrieved articles. Two investigators independently abstracted study data. RESULTS The m...
متن کاملDizziness Ronald
Dizziness is the third most common complaint among outpatients [1]. Only chest pain and fatigue are more common. In 80% of these cases, the dizziness is severe enough to require medical intervention. Dizziness affects over 50% of the elderly population, and is the most common reason for visiting a physician after the age of 75 years (National Strategic Research Plan, NIDCD, 1999). The cause of ...
متن کاملDizziness: a diagnostic approach.
Dizziness accounts for an estimated 5 percent of primary care clinic visits. The patient history can generally classify dizziness into one of four categories: vertigo, disequilibrium, presyncope, or lightheadedness. The main causes of vertigo are benign paroxysmal positional vertigo, Meniere disease, vestibular neuritis, and labyrinthitis. Many medications can cause presyncope, and regimens sho...
متن کاملChronic subjective dizziness.
PURPOSE OF REVIEW In 1986, the German neurologists Thomas Brandt and Marianne Dieterich described a syndrome of phobic postural vertigo (PPV) based on clinical observations of patients with nonvertiginous dizziness that could not be explained by then-known neuro-otologic disorders. Subsequent research by an American team led by Jeffrey Staab and Michael Ruckenstein confirmed the core physical s...
متن کاملChronic subjective dizziness.
CONCLUSION Chronic subjective dizziness (CSD) is frequent and affects twice as many women as men. Anxiety is a strong predisposing factor. The pathophysiologic concept of this disorder assumes that balance function and emotion share common neurologic pathways, which might explain that the balance disorder can provoke fear and vice versa, giving rise to a problem in perception of space and motio...
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ژورنال
عنوان ژورنال: BMJ
سال: 1981
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.282.6265.687