Pain Management
By Bill Heavey and Elissa Royal
No matter how badly your day is going, Esther Reiter's is probably
worse. Reiter, now in her early 60s, had a stroke in 1984 that permanently
damaged her thalamus—the pain message center in the brain—leaving her
with a little-studied condition called thalamic pain syndrome, in which
pain signals are sent almost constantly to the side of the body affected
by the stroke.
To cope, she takes several medications, including a narcotic (for
pain relief), a central nervous system depressant (to ease spasms),
and an anticonvulsive (to help treat certain types of neuropathic pain).
She's seen a psychotherapist to fight depression,
so common in chronic pain patients, and has tried alternative therapies
such as biofeedback,
meditation, acupuncture, and massage. Her case is extreme, but hardly
unique.
| ‘The more depressed and debilitated
a patient becomes because of pain, the less able he or she is to
seek help’ |
Think you're alone?
Approximately 50 million people in the United
States suffer from chronic pain (lasting six months or longer), and
another estimated 25 million
suffer from acute pain (such as that from injuries or surgery). For
these patients, relief won't come until health care practitioners reconsider
how they handle pain management and until patients and practitioners
alike learn to talk about it with more awareness.
"Medical and nursing schools don't teach enough about pain management
or symptom management," says Guadalupe Palos, a member of the clinical
research faculty of the MD Anderson Cancer Center in Houston, Texas.
In addition to her doctorate in public health, Palos is a registered
nurse and a licensed social worker.
Moreover, doctors and nurses may withhold
pain medication unless patients display their pain in a particular
manner. Some providers underestimate
its severity and may dismiss a patient's complaint because certain
procedures or surgeries "aren't serious enough" to result in the kind
of pain the patient describes, explains Palos.
Pain management and cultural roots
Palos, whose research focuses on cross-cultural
issues in pain management, believes that ethnic and racial minorities,
and women, are at great
risk for receiving inadequate pain management. Studies show these patients' tendency
to presume that a person in authority—such as a health care provider—has
complete knowledge. Second-guessing a treatment is out of the question,
for it may offend the provider or reveal that they don't understand
it.
And many new treatment methods may seem
confusing. For example, some patients remember the era when an injection
was the fastest, most effective
medicine for any condition—including pain. "When a doctor recommends
a pill or patch, these patients may be skeptical," says Palos.
For Hispanic immigrants from heroin- and
cocaine-exporting countries, Palos observes, there is such a stigma
associated with taking drugs
that they hesitate to take pain medication of any kind, regardless
of whether the medication is narcotic-based. People from Latin American
countries typically trust their pharmacist more than their doctor.
Says Palos, "In their home countries, they relied on pharmacists to
diagnose and treat them." In the U.S., health care teams may gain patients' trust
by emphasizing the pharmacist's role.
Persuading some Hispanic patients to take
an antidepressant can be a challenge. Even though antidepressants,
in combination with painkillers,
help control some types of pain (such as the shooting pains that diabetics
can experience), Hispanic patients commonly deny depression and resist
taking antidepressants. "Such patients announce, 'I'm not crazy and
I'm not depressed,'" Palos says. Their doctors may do better, she notes,
by asking whether the patient is "sad."
The attitude of some patients also contributes
to the problem of adequate pain management. "Some people are notoriously reluctant to report their
pain," says Matthew Loscalzo, a social worker and co-director of the
Center for Cancer Pain Research at Johns Hopkins University. "It's
the same everywhere. Admitting you're in pain tells the world that
you're vulnerable." Older people tend to assume that pain is an inevitable
part of aging. "We're tough, proud, and have been taught to keep a
stiff upper lip," Loscalzo adds. Further complicating treatment issues, "many
actually lie about pain rather than admit that the initial treatment
didn't work."
Most people suffering from chronic and acute
pain are 50 and over, says John Giglio, executive director of the
American Pain Foundation. "It's
underreported, under-treated, and under-appreciated."
Chronic pain has been shown to weaken the
immune system, rewire the nervous system, impair healing, and disturb
sleep patterns, while simultaneously
increasing depression, anxiety, and social isolation—which invariably
lead to more pain. "The more depressed and debilitated a patient becomes
because of pain, the less able he or she is to seek help," says researcher Loscalzo.
Alternative Options
The Joint Commission on Accreditation of
Healthcare Organizations, the nation's oldest accreditation body, now requires hospitals and
nursing homes to comprehensively assess and manage pain in all patients.
Institutions that don't measure up to the new standards risk losing
their accreditation.
And the medical establishment is finally recognizing the value of
alternative therapies, noting that patients often improve faster when
they add complementary therapies to their regimen; acupuncture, for
example, works well to relieve certain types of pain.
Pain management for all pain patients, especially
Hispanics, is best handled by the full team of health care professionals
working with
each patient and his or her family, Palos says, pointing out that all
aspects of patient care must be addressed: medical, emotional, and
spiritual. "The full team should include not just doctors and nurses,
but social workers, pharmacists, physical therapists.even members of
the clergy. The patient needs to have faith that treatment can work."
Remember, medication is not the only way to combat pain. Nowadays
there are many alternative methods and therapies that include breathing
exercises, meditation, as well as prayer.
Never be afraid to have an open and frank discussion with your doctor,
as many times as you feel it is needed. Do not ignore what your body
is telling you and speak openly about your pain.
Now, review our checklist to
ensure proper pain management and study our glossary of
pain-management terms.
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