http://health.usnews.com/wellness/articles/2017-02-10/is-your-stroke-recovery-stalling
Recovering from a stroke is frustrating. When
time passes and you're still not where you want to be – with no signs of
progress – you might be tempted to accept the status quo. For some stroke patients, trouble with swallowing, fatigue, weakness or paralysis, muscle spasms, loss of balance, vision changes, speech problems
or other effects can persist. But don't give up, experts say. Although
it takes effort and results may be gradual, patients can refine or
maintain motor skills with practice and by working with therapists
months or years after a stroke, according to the National Institutes of
Health. Below, stroke specialists suggest possibilities for restarting a
stalled recovery.
Ask for a specialist. At the beginning, stroke recovery follows a relatively predictable path, says Dr. Monica Verduzco-Gutierrez, medical director of the brain injury and stroke program at TIRR Memorial Hermann,
a rehabilitation hospital in Houston. Patients undergo rehabilitation
in the hospital, often followed by intensive rehab in inpatient
facilities and as outpatients. Later, however, recovery can plateau. "I
see this all the time," she says. "That's when patients need to come
back in if they're not recovering like they were; if they're not getting
better." She suggests seeing a physiatrist, a doctor who specializes in rehabilitation and restoration of function: "Get an assessment of what can be done next."
Practice for permanent results. Long-term
expectations have changed, says Verduzco-Gutierrez, who is also an
assistant professor at the McGovern Medical School at UTHealth. "The
data used to say that most neurological and functional recovery occurred
in the first six months," she says. "But now we know [that's] not true.
Recovery can happen for years and sometimes even decades." However, she
tells patients, it becomes harder over time: "It's not going to happen
spontaneously like before." Continued effort during your physical,
occupational, vocational and at-home therapy – as prescribed – is essential.(This means that the recovery is completely upon you, your doctor and therapists are just nagging coaches to get you to do exercises.)
Consider a clinical trial. Research continues to explore ways to help people recover after a stroke, says Dr. Mitchell Elkind,
a professor of neurology and epidemiology at Columbia University in New
York City. With the development of new neuro-stimulation devices,
medications and treatment techniques, he says, "It's worth people
checking in with their physician or local rehabilitation center and
seeing if any trials are going on." Verduzco-Gutierrez agrees that
clinical trials allow patients to potentially benefit from advances at
the forefront of emerging technology.
Watch for later decline. Sometimes
the problem is not just stalled progress long after the initial stroke,
but moving backward. "We do see some people, much later, start to show
some subtle decline," Elkind says. "That may be due to secondary events,
like a new small stroke." In those cases, more physical therapy may be
indicated.
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Work on one-sided weakness. Stroke
often affects one side of the body alone. That's where
constraint-induced movement therapy comes in. It encourages people to
use their weaker arm to practice tasks by restricting the unaffected
arm, or in some cases just the hand and wrist, with a mitt. The therapy
is time-intensive, with supervised sessions lasting six hours daily for
two weeks on a standard schedule. In return, patients may see benefit
years after the stroke, Elkind says. But constraint-induced movement
therapy is not widely available, he notes, and people often have to pay
for treatment out of pocket, which can amount to several thousand
dollars.
Address depression. Research shows depression after stroke
hinders recovery, Verduzco-Gutierrez says, and physicians should assess
patients for it. "If people are depressed, they're not going to recover
as they should," she says. "If they're treated for depression that can
help move their recovery along." Behavioral counseling and
antidepressant medication can help patients overcome depression.
Get a driving assessment. Being
forced to rely on others for transportation because of vision loss or
other stroke-related changes only adds to frustration and depression.
However, driving may not be as impossible as it seems. Driving-assessment programs
include clinical evaluations and on-road assessments by driver
rehabilitation specialists. They can suggest a variety of workarounds
for chronic stroke effects, such as special prism eyeglasses and vehicle
mirrors to compensate for reduced vision.
Supplement nutrition if needed. Swallowing problems, or dysphagia,
may affect up to 65 percent of stroke patients, according to the
American Stroke Association. Soon after a stroke, speech-language
pathologists can identify swallowing issues and create a treatment plan
to restore mouth and throat-muscle coordination. While most patients
recover their ability to eat healthy food, it remains difficult for some, putting them at risk for malnutrition. Some patients eat what they can, Verduzco-Gutierrez says, and if that doesn't meet their needs, they may have a feeding tube placed so they can avoid skimping on nutrients.
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Alleviate "foot drop." Foot drop, the inability to lift the front part of the foot due to muscle weakness or paralysis, impairs balance
and makes walking a challenge for some stroke survivors. Foot drop is
another reason to see a physiatrist, Verduzco-Gutierrez says. An ankle
foot orthosis, or brace, can improve ankle and knee stability and
increase walking speed. Neuro-stimulation with small electric pulses can
help improve function. Physical therapists can recommend stretching and
strengthening exercises and offer balance training to reduce the risk
of falls.
Build endurance. Fatigue
is a potential long-term stroke complication. "[People] are physically
deconditioned, because they're not working at the activity level they
were before," Verduzco-Gutierrez says. "Also, with the areas of the
brain affected, it can cause fatigue." Exercise helps address fatigue,
as well as muscle weakness and spasticity, or tightness. Many hospitals
and rehabilitation facilities offer supervised, open-gym programs at low
cost to promote stroke and cardiac rehabilitation.
Socialize and find support. After
a stroke, "people should be socializing," Verduzco-Gutierrez says. "One
of the big determinants of people who don't do very well is if they
don't have a good social-support network." Reaching out to family,
friends and support groups, whether online or in person, can help stroke
survivors surmount recovery plateaus.
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