2013 Oct;33(14):1160-9

Rocking dizziness and headache: a two-way street.

Abstract

BACKGROUND: Chronic rocking dizziness, often described as the feeling of being on a boat, is classically triggered by prolonged exposure to passive motion. Patients with this motion-triggered sensation of rocking, which is also known as MAL DE DEBARQUEMENT SYNDROME , often develop new onset headaches along with the dizziness. Chronic rocking dizziness has also been noted in vestibular migraine, occurring without a motion trigger. We sought to clarify the association between both motion-triggered (MT) and non-motion-triggered (non-MT) chronic rocking dizziness and headache history.

METHODS:

Our methods included questionnaire and interview study of subjects with either MT or non-MT chronic rocking dizziness.

RESULTS:

Onset of headaches was earlier in patients with non-MT rocking dizziness (median 26 years: MT; 16 years: non-MT). In MT subjects, there was a bimodal peak of age of onset of headache (20-29 years and 40-49 years). Most headache met criteria for migraine in both groups. By the time that chronic dizziness occurred, both groups had a comparable prevalence of migraine headache (41%: MT; 46%: non-MT). Pre-existing headache usually worsened after the onset of dizziness.

DISCUSSION:

Though rocking dizziness does not meet current criteria for vestibular migraine, migraine physiology may predispose to, develop in, or worsen with the onset of chronic rocking dizziness.

KEYWORDS: Rocking dizziness; chronic dizziness; chronic subjective dizziness; mal de debarquement syndrome; vestibular migraine

Read the full article at https://www.ncbi.nlm.nih.gov/pubmed/23674832

Rocking dizziness and headache: a two-way street. was last modified: October 20th, 2018 by webmaster