Introduction
JAN's Accommodation and
Compliance Series is designed to help employers determine effective
accommodations and comply with Title I of the Americans with Disabilities
Act (ADA). Each publication in the series addresses a specific medical
condition and provides information about the condition, ADA information,
accommodation ideas, and resources for additional information.
The Accommodation and Compliance
Series is a starting point in the accommodation process and may not
address every situation. Accommodations should be made on a case by
case basis, considering each employee's individual limitations and
accommodation needs. Employers are encouraged to contact JAN to discuss
specific situations in more detail.
For information on assistive
technology and other accommodation ideas, visit JAN's Searchable Online
Accommodation Resource (SOAR) at http://www.jan.wvu.edu/soar.
Information
about Dystonia
What is dystonia?
The term dystonia refers
to movement disorders characterized by involuntary muscle contractions
causing abnormal, often painful, movements or postures. Any part of
the body can be affected including the arms, legs, neck, trunk, eyelids,
face, or vocal cords. Symptoms may be presented during childhood,
adolescence, or adulthood (Dystonia Medical Research Foundation, 2004).
How prevalent is dystonia?
According to the Dystonia
Medical Research Foundation, dystonia is the third most common movement
disorder after Parkinsons Disease and Tremor. It affects more than
300,000 people in North America and is not limited by race or ethnicity
(Dystonia Medical Research Foundation, 2004).
What types of dystonias
are there?
There are several classifications
of dystonias based on the body parts affected as listed by the National
Institute of Neurological Disorders and Stroke. Generalized dystonia
affects most or all of the body. Focal dystonia is localized to a
specific part of the body. Multifocal dystonia involves two or more
unrelated body parts. Segmental dystonia affects two or more adjacent
parts of the body. Hemidystonia involves the arm and leg on the same
side of the body (National Institute of Neurological Disorders and
Stroke, 2006).
Cervical dystonia is the
most common of the focal dystonias and is sometimes referred to as
spasmodic torticollis. The neck muscles that control the position
of the head are affected resulting in pulling the head forward or
backward or twisting from side to side (National Institute of Neurological
Disorders and Stroke, 2006).
Blepharospasm, the second
most common form of focal dystonia results in closure of the eyelids
or rapid eye blinking causing obvious vision problems (National Institute
of Neurological Disorders and Stroke, 2006).
Cranial dystonia affects
the muscles of the head, face, and neck. Spasmotic dystonia affects
the muscles of the throat causing speech difficulty. Oromandibular
dystonia causes speech and swallowing difficulties because the muscles
of the jaw, lips, and tongue are affected (National Institute of Neurological
Disorders and Stroke, 2006).
Writer's cramp is a form
of dystonia many people have experienced temporarily. This condition
is task specific, but can eventually affect other tasks such as eating
(National Institute of Neurological Disorders and Stroke, 2006).
Dopa-responsive dystonia
(DRD) manifests symptoms in childhood or adolescence and affects walking
with progression worsening during the day (National Institute of Neurological
Disorders and Stroke, 2006).
How is dystonia treated?
There is no cure for dystonia,
but various treatments are available including medications on an individual
basis; botulinum toxin injections; surgery; and therapies such as
speech or physical therapy, splinting, and biofeedback. Because dystonic
spasms increase during periods of stress, emotionality, or fatigue
and often decrease during periods of rest or sleep, many patients
use temporary techniques to decrease or suppress movements by touching
the affected parts of the body and by applying some pressure to those
areas (National Institute of Neurological Disorders and Stroke, 2006).
Dystonia
and the Americans with Disabilities Act
Is dystonia a disability
under the ADA?
The ADA does not contain
a list of medical conditions that constitute disabilities. Instead,
the ADA has a general definition of disability that each person must
meet (EEOC, 1992). Therefore, some people with MG will have a disability
under the ADA and some will not.
A person has a disability
if he/she has a physical or mental impairment that substantially limits
one or more major life activities, a record of such an impairment,
or is regarded as having such an impairment (EEOC, 1992). For more
information about how to determine whether a person has a disability
under the ADA, visit http://www.jan.wvu.edu/corner/vol02iss04.htm.
Accommodating
Employees with Dystonia
(Note: People with dystonia
may develop some of the limitations discussed below, but seldom develop
all of them. Also, the degree of limitation will vary among individuals.
Be aware that not all people with dystonia will need accommodations
to perform their jobs and many others may only need a few accommodations.
The following is only a sample of the possibilities available. Numerous
other accommodation solutions may exist.)
Questions to Consider:
1. What limitations is
the employee with dystonia experiencing?
2. How do these limitations
affect the employee and the employee's job performance?
3. What specific job
tasks are problematic as a result of these limitations?
4. What accommodations
are available to reduce or eliminate these problems? Are all possible
resources being used to determine possible accommodations?
5. Has the employee with
dystonia been consulted regarding possible accommodations?
6. Once accommodations
are in place, would it be useful to meet with the employee with
dystonia to evaluate the effectiveness of the accommodations and
to determine whether additional accommodations are needed?
7. Do supervisory personnel
and employees need training regarding dystonia?
Accommodation Ideas:
General Accommodation Considerations:
Accessible work-site
Parking close to the work-site
Accessible entrance
Automatic door openers
Accessible restroom and break area
Accessible route of travel to other work areas used by the employee
Accessible workstation
Materials and equipment within reach
Workstation close to restrooms, break areas, and other common use
areas
Alternative computer, phone, writing aids, and other assistive devices
Ergonomic workstation design
Sensitivity training to coworkers and supervisors
Keyboarding and Mousing:
Speech recognition software
Large-key keyboards and
on-screen keyboard software used in conjunction with a mouse
Alternative mice including
trackballs, touchpads, foot mice, head pointers, and programmable
mice
Word prediction and alternative
mouse software
Writing:
Grip aids
Weighted pens
Writing cuffs
Orthotic devices
Soft grasp build-ups
Portable recording products
Clipboards
Desk slants
Using the Telephone:
Speaker-phones
Telephones with programmable
number storage
Phone holders
Telephone headsets
Using Tools:
Grasping cuffs
Ergonomically designed
tools and handles
Vibration dampening wraps
and gloves
Vises
Work positioners
Foot controls
Pistol grip attachments
Orthotic devices
Lifting:
Portable lift equipment
Hoists
Tilt-tables
Tailgate lifts
Carrying:
Lightweight carts
Shoulder bags
Backpacks
Electrically powered
carts or scooters with baskets
Standing:
Sit/stand stools
Standing frames
Lumbar support stands
Anti-fatigue matting
Rest breaks as needed
Climbing:
Stair-lifts
Wheelchair platform lifts
Rolling safety ladders
with handrails
Work platforms
Step-stands
Hydraulic personnel lifts
Walking:
Canes
Crutches
Rolling walkers with
seats
Wheelchairs
Powered wheelchairs or
scooters
Driving:
Hand controls
Steering wheel knobs
Powered steering
Automatic transmission
vehicles
Designated parking
Housekeeping/Cleaning:
Lightweight vacuum cleaners
Back-pack vacuums
Grasping cuffs
Speech:
Augmentative and alternative
communication devices
Voice amplifiers
Vision:
Task lighting
Dark glasses
Anti-glare monitor filters
for the computer
Situations and Solutions:
A student who has dystonia
affecting the eyelids was having trouble in the classroom. JAN suggested
the avoidance of bright lights, the use of sunglasses, stress reduction
techniques, a good night's sleep, and concentration on specific tasks.
An office worker with neck
and shoulder limitations was having difficulty using the PC while
seated. JAN suggested the use of speech recognition software, rest
breaks as needed, and the use of a supine workstation that allows
computer use while in a reclined posture.
An assembly worker was
not able to meet production standards due to cervical dystonia resulting
in head movement and pain. JAN suggested the use of a tilt-table and
ergonomic seating featuring neck support.
Products:
There are numerous products
that can be used to accommodate people with limitations. JAN's Searchable
Online Accommodation Resource (SOAR) at http://www.jan.wvu.edu/soar
is designed to let users explore various accommodation options. Many
product vendor lists are accessible through this system; however,
upon request JAN provides these lists and many more that are not available
on the Web site. Contact JAN directly if you have specific accommodation
situations, are looking for products, need vendor information, or
are seeking a referral.
Resources
References
Dystonia Medical Research
Foundation. (2004). Dystonia defined. Retrieved June 28, 2006, from
http://www.dystonia-foundation.org/defined
Equal Employment Opportunity
Commission. (1992). A technical assistance manual on the employment
provisions (title I) of the Americans with Disabilities Act. Retrieved
April 29, 2005, from http://www.jan.wvu.edu/links/ADAtam1.html
National Institute of Neurological
Disorders and Stroke. (2006). Dystonias information page. Retrieved
June 28, 2006, from http://www.ninds.nih.gov/disorders/dystonias/dystonias.htm