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Caregiving Challenges
Often,
many families find the positive diagnosis of Huntington’s
disease (HD) to be devastating. Even with known family history,
a new diagnosis can still be a challenge for the adoption of successful
coping strategies. Because HD is a fatal disease for which
there is currently no cure, one adversity may be acceptance of
the diagnosis. Another significant challenge for caregivers
is finding the time and energy to take care of themselves. Therefore,
it is important to attend support groups, talk with friends, get
exercise and plenty of sleep, and participate in other activities
to help maintain a balance. Likewise, it is important to acknowledge
one’s emotions. Feeling tired, isolated, helpless angry
or scared can all be indications that the caregiver is trying to
do too much and may suffer burnout. A great benefit may be
to accept help from others and to ask for help when needed, especially
with tasks such as grocery shopping, running errands, and picking
up prescriptions. All of these things will allow the caregiver
to provide better care for their loved one.
Strategies for
Coping
One strategy for coping is through education. Family counseling
may help by providing an opportunity to ask questions regarding
how the gene is transmitted, when disease onset might occur, what
are typical symptoms and what to expect as the disease progresses.
Treatment usually focuses on alleviating the psychiatric and motor
symptoms. Depression can occur in HD and it is important for the
caregiver to be attentive to changes in the person’s mood. Medication
can be prescribed to reduce feelings of worthlessness. The
hallmark sign of HD is chorea, the unique movements of twisting
or jerking. In most circumstances, these movements do not appear
to disturb the patient. But they can be very upsetting for loved
ones to watch. If chorea interferes with patient care or quality
of life, or is bothersome to a patient, a physician may be able
to prescribe medications that may help alleviate these symptoms.
At the end-stage of the illness, close collaboration with a physician
or other health care provider is essential to optimize the management
of symptoms. Hospice organizations can be very helpful in
the management of symptoms and arrangement of in-home care. Depending
on the severity of end-stage symptoms, it may be necessary to consider
nursing home placement. Visiting nurses, home health aids, volunteer
services and other community resources may likewise be helpful
in providing the monitoring and assistance that goes beyond what
a family can manage on their own.
Safety
and Environment
Providing a safe environment to prevent injury
and addressing aggressive or agitated behavior is an imperative for
the family taking care of someone with HD.
Due to the debilitating nature of the disease, caring for a patient
with HD can be physically and emotionally exhausting. As the disease
progresses and patients become unable to perform activities of
daily living ( ADLs), they require increased amounts of care. A
person with HD eventually becomes dependent for all basic needs
(eating, toileting, and bathing). Most likely, adaptive equipment
will be necessary to help care for your loved one. Your local physician
can help you by ordering a home safety evaluation by an occupational
therapist (OT). Maintaining balance is a common problem and can
result in increased falls. An evaluation by a physical therapist
(PT) can sometimes be helpful as well, particularly in the early
stages of the disease when patients have more mobility of limbs.
The OT and PT will determine what adaptive equipment may be helpful.
For example, a grab bar in the shower may facilitate safe bathing.
Weight loss, not due to decreased caloric intake, is a common feature
of patients with HD. In later stages of the disease, patients are
often bed-bound and have significant swallowing problems. Special
devices to assist in ADLs, special diet to aid in swallowing, and
increasing calories to counteract weight loss may eventually require
consideration.
In some cases, the patient may not recognize that their behaviors
or personality traits are changing. It is important to remember
that the patient may not have control over some behaviors and not
blame the patient. Behavior modification may be helpful for
minimizing unacceptable or dangerous behaviors Behavior modification
consists of rewarding appropriate or positive behaviors and ignoring
inappropriate behaviors (within the bounds of safety). Reality
orientation, with repeated reinforcement of environmental and other
cues, may help reduce disorientation.
Planning for the Future
At the end stage of the disease, patients
with HD will be bed-bound, often not speaking or moving. Most
common causes of death are infection, fall-related injuries, and
other complications.
Legal advice may be prudent early in the disease process to help
form an advanced directive. A social worker can help you
with this. An advanced directive is a legal document that
outlines what type of care the affected individual would like at
the end of life. As early as possible in the course of the
illness, it is a good idea to think about who will be making decisions
for the person with HD when they are no longer able to do so for
themselves. One should consider having a Durable Power of
Attorney for Health Care and/or Finances appointed while a the
person is still able to make such decisions; a Durable Power of
Attorney can legally make medical or financial decisions for the
patient when the patient is not capable of doing so for themselves.
It is important to determine what type of medical and or surgical
intervention they would like in case of emergency. Talking
openly amongst the family may be difficult, but it is
important to ask the tough questions, especially in order to learn
about and implement the patient’s choices.
For the family taking care of a person with HD, there are many
challenges and many questions. Below is a list of organizations
that may be able to help and websites that provide additional information
on HD.
information
and support
HDSA Northern California
3940 Industrial Blvd. Suite 100-D
West Sacramento , CA 95691
(916) 372-1894
(916) 371-2468 Fax
accohn@sundt.com Email
National Institute of
Neurological Disorders and Stroke (NINDS)
National Institutes of Health
31 Center Drive MSC 2540
Bethesda, MD 20892-2540
(301) 496-5751 or (800) 352-9424
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If you live in the San Francisco Bay Area, we offer an HD
Support Group for family members or caregivers.
Also, please
see our Resources for
Huntington's Disease section. Print
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