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Occasionally,
the use of corticosteroids is necessary to gain rapid
control of rheumatoid arthritis or other inflammatory
rheumatic disease after early diagnosis or during
a painful flare. However, to avoid or reduce side
effects, the goal is to use oral corticosteroids on
a short-term basis. Oral corticosteroids do not play
a role in the treatment of osteoarthritis and fibromyalgia.
In
treating rheumatoid arthritis, oral corticosteroids,
such as Prednisolone and Prednisone, work rapidly
to control inflammation and pain. The possibility
for serious side effects associated with long-term
steroid use, however, does raise some concern. Studies
have found that mortality rates in people taking long-term
corticosteroids are twice that of other RA patients,
although this may be due to the fact that people taking
these medications generally have a more severe form
of the disease. Your physician may inject corticosteroids
directly into joints for relief of flare-ups when
only one or a few joints are affected. Experts suggest
no more than two or three injections a year.
Side
Effects of Corticosteroids
Undesirable side effects of long-term
corticosteroids include weight gain, hypertension,
susceptibility to infection, capillary fragility,
acne, excess hair growth, cataracts, glaucoma, diabetes,
wasting of the muscles, accelerated hardening of the
arteries (atherosclerosis), menstrual irregularities,
irritability, insomnia and psychosis. Steroids appear
to cause premature death of bone-forming cells and
slow their replacement; osteoporosis and bone damage
are of particular concern because of the severe long-term
side effects. Long-term use may also affect brain
cells, causing memory loss. Certain side effects such
as hypoglycemia, edema and hypertension can be minimized
by treatment. For bone loss, the American College
of Rheumatology recommends that patients take 1,500
mg of calcium a day; vitamin D supplements may also
be warranted. Medications that can prevent osteoporosis
include parathyroid hormone, risedronate (Actonel),
alendronate (Fosamax), or hormone replacement therapy
in older women. It is important to know that long-term
use of steroid medications suppresses secretion of
natural steroid hormones by the adrenal glands. Slow
withdrawal from these drugs is required because use
of oral corticosteroids suppresses the ability of
your own adrenal glands to produce natural steroids.
Never simply stop taking a corticosteroid without
the advice from your physician. It can take the body
a while (sometimes up to a year) to regain its ability
to produce natural steroids again. The risk increases
during times of stress. Undergoing surgery is a form
of physical stress that requires steroid monitoring
and adjustment of your medication.
If
you have questions about the appropriate use of cortisone
in the treatment of arthritis, do be sure to discuss
your concerns with your primary care physician or
rheumatologist.
About
the author:
Jan Revella, R.N., Arthritis Nurse Specialist, is
founder and director of Arthritis Education by Professionals,
Inc., based in Phoenix, Arizona. She is among the
most prominent speakers and educators on the subject
of arthritis in the United States. Her mission is
to empower people with arthritis to use knowledge
as power when making decisions about their personal
healthcare. Arthritis Education by Professionals,
Inc. provides educational programs and services to
people with arthritis.
©
Copyright 2005. Arthritis Education by Professionals,
Inc.
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