Multiple sclerosis: a geographical hypothesis.

Abstract:

:Multiple sclerosis remains a rare neurological disease of unknown aetiology, with a unique distribution, both geographically and historically. Rare in equatorial regions, it becomes increasingly common in higher latitudes; historically, it was first clinically recognized in the early nineteenth century. A hypothesis, based on geographical reasoning, is here proposed: that the disease is the result of a specific vitamin deficiency. Different individuals suffer the deficiency in separate and often unique ways. Evidence to support the hypothesis exists in cultural considerations, in the global distribution of the disease, and in its historical prevalence.

journal_name

Med Hypotheses

journal_title

Medical hypotheses

authors

Carlyle IP

doi

10.1016/s0306-9877(97)90065-7

subject

Has Abstract

pub_date

1997-12-01 00:00:00

pages

477-86

issue

6

eissn

0306-9877

issn

1532-2777

pii

S0306-9877(97)90065-7

journal_volume

49

pub_type

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