Prevention
Generally, there is no way to prevent
multiple sclerosis (MS) or its attacks. For people
with
relapsing-remitting MS, treatment with interferon beta
or glatiramer acetate may reduce the frequency of relapses, and interferon beta
may delay disability. Interferon beta-1b (Betaseron) or mitoxantrone
(Novantrone) may delay the progression of the disease for some people with
secondary progressive MS. About 4 out of every 10
people with relapsing-remitting MS will progress to secondary progressive MS
within 10 years.10
Claims have been made
that MS may be brought on by injury, shock, pregnancy, or vaccinations, but
there is no scientific evidence to prove these claims. If you already have MS,
a
viral infection (such as the flu) may trigger a
relapse. During pregnancy, women with MS often have fewer relapses. In the
first few months after delivery, however, they may temporarily have more
relapses.2
If you have MS, avoid
overheating your body whenever possible. Increased body temperature can
temporarily make your symptoms worse by causing the nerves already affected by
MS to function even more poorly. Use an air conditioner, keep your home
somewhat cool, and avoid hot swimming pools and hot tubs. During warm or hot
weather, exercise in an air-conditioned area rather than outdoors.