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'All-In-One' Communication Devices

When it comes to communicating, recent technological advances have made life easier for many people with ALS. William and Joleen Barker of Farmington, Utah, are shown here talking via laptop computer and special software. See a “Complete Communication Solution.” Photograph by David Ricketts.
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    Home> Publications > MDA/ALS Newsmagazine February 2006 v11 n2
Your Source for the Latest Information About ALS Vol. 11, No. 2  February 2006

Index to this Issue:

MDA/ALS Newsmagazine - Volume 11, Number 2, February 2006

On the Cover:

Lisa, Emily, Jeff and Kelsey Lester of Ellisville, Mo., in a photo taken in 2002. The Lesters have come to recognize the value of a sense of humor about ALS and have sharpened their sense of the absurd since Jeff received a diagnosis of ALS in 1993.

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Laughing Along With ALS

by Jeff Lester

Who knew that ALS could be such a funny disease? I don’t mean that the everyday fight is funny, but the situations and perceptions that ALS creates can be extremely humorous.

My first glimpse into the disease’s funny side came at Christmas 1995, when I made my first trip out in my power wheelchair with my sister and she got the last accessible parking space at the mall.

As we were laughing about her struggle to release my chair from the van locking mechanism, an elderly gentleman approached us in a huff. He proceeded to scold and curse us out for taking the last handicapped spot, saying he deserved it more since he was much older than I. To which my sister yelled, “Oh yeah? Well, we’re more handicapped than you are!” So much for a smooth first outing.

It was at a St. Louis Rams football game that I realized just how weird the general public can be about those of us with disabilities, especially when they’ve consumed a certain amount of alcohol.

During halftime, my brother and I were waiting patiently in line for the bathroom when a very inebriated gentleman approached. He proceeded to fall all over me saying how great it was that I was brave enough to come to the game. I suppose that was nice, except that he kept gushing and following us, to the point that my brother had to ask him if he wanted to join us in the handicapped stall!

Every night our 3-year-old treats us to a little show using the Hoyer to spin like someone in a circus act...

 

It’s not just the general public. We’ve had more weird and bizarre responses to my ALS from the medical establishment than from anyone else. These incidents range from the nurses and aides who literally yell at me because apparently they think ALS causes deafness, to the occasional hospital staff who ask my wife if I’m retarded — I assume because of my slurred speech (or at least I hope so). My wife has started responding, “No, he’s definitely not retarded, but sometimes he’s a little perverted.”

All You Had to Do Was Ask

Hands down the most hilarious incident occurred during one of my ICU visits, when two aides were in my room gossiping. I guess they thought I was comatose, because their gossip switched to a discussion of a sexual nature. This became an embarrassing moment for them when I began to laugh and they realized I’d heard everything they’d said.

Speaking of sex, I noticed, when it was announced that Lisa was pregnant with our second child, that certain family members seemed befuddled, especially my older brother. I wrongly assumed he was worrying about how we’d deal with our newest addition. A week later, I found out what was really bothering him.

“Jeff, I don’t mean to be nosy but everyone’s wondering — how is Lisa pregnant?” Dumbfounded, I sputtered out, “What? Well, pretty much the normal way everyone gets pregnant, but I thought you understood the birds and bees since you have five kids.” To which he said, “Well everyone thought you were like Christopher Reeve and couldn’t do that!”

 

While we all
recognize the serious side of ALS, we also need to take time to get a good laugh out of the humorous side.

All I could do was laugh at the thought of my family having a discussion about this topic — which to my shock and surprise also had been the subject of discussion and assumptions by Lisa’s family. After our third daughter was born in April, I’ve been told that some family members now brag to their friends about my virility! Go figure.

From the Mouths of Babes

Some of the funniest and sweetest moments of my journey with ALS have been with children. Questions have ranged from, “Why are you in a chair that moves? Can I have a ride?” to my favorite: “Hey mister, are you a robot?” I love to hear my daughters explain ALS to others because they view the disease as normal. When asked what’s wrong with me, they matter-of-factly reply, “He just has ALS, so he can’t move his arms and legs.”

Recently my oldest daughter had a slumber party with three of her friends. When they saw me being moved to bed in the Hoyer lift, they thought that was so cool and proceeded to move each other around in it, giggling and laughing as they did.

The eldest isn’t the only one to enjoy the Hoyer, though. Every night our 3-year-old treats us to a little show using the Hoyer to spin like someone in a circus act, sometimes spinning so fast that she staggers when she’s done. Children just don’t have the hang-ups that most of us adults do when it comes to things like ALS. Wouldn’t it be nice if the adults around us had the same attitudes about ALS as children?

While we all recognize the serious side of ALS, we also need to take time to get a good laugh out of the humorous side. I know I certainly have, which may be why I’m still going strong more than 12 years after my diagnosis, although functionally I’m a quadriplegic on a ventilator.

Well, perhaps I should qualify that, for any of my family reading this: I’m a quadriplegic in my arms and legs only. I don’t want to start that rumor again!

Jeff Lester (“ragingbear”), 39, founded and hosts the weekly “Living with ALS” chat on the MDA Web site http://www.mda.org/chat/calendar.html. He also co-edits the “Will Hubben ALS Research Digest” (www.als.net/research/hubben/signup.asp). Jeff and his wife Lisa recently opened an online gift store, Raging Bear’s Closet (www. ragingbearscloset.com). A portion of sales benefits MDA and other ALS organizations.

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Nietos to Host Bash

Augie and Lynne Nieto

Augie and Lynne Nieto, co-chairs of MDA’s ALS Division, are set to host the Bash for Augie’s Quest to raise funds for Augie’s Quest and MDA’s ALS Division. To be held March 22 at the Las Vegas Hilton, the Bash is expected to draw over 2,500 supporters to “the party that will make a difference.”

The Nietos are determined “to help put a face on this disease and raise money for research in a fast-track format.”

Seven-time Tour de France champion Lance Armstrong is scheduled to make a special appearance, and the Grammy-award-winning Doobie Brothers will perform.

For more information or to purchase tickets, visit www.augiesquest.org, or call MDA’s Orange County office at (714) 550-0161.

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ALS Research Roundup

by Margaret Wahl

Stanley Appel Receives 2005 Forbes Norris Award

Neurologist Stanley H. Appel, who directs the MDA/ALS Center at Methodist Neurological Institute in Houston, is the 2005 winner of the Forbes Norris Award from the International Alliance of ALS/MND Associations.

Stanley Appel  

Stanley H. Appeal

This award, named for neurologist Forbes Norris, who died in 1993, goes to professionals who have made major contributions to ALS patient care and research.

Appel graduated from Harvard College in 1954 and from Columbia College of Physicians and Surgeons in 1960. He has authored some 175 articles in medical journals and is on the editorial board of the journal ALS and Other Motor Neuron Disorders.

He says the award, announced in December at the 16th International Symposium on ALS/MND, was “totally unexpected. I wasn’t even wearing a tie.”

How Do SOD1 Mutations Kill Nerve Cells?

Since 1993, ALS researchers have known that about 2 percent of ALS cases result from a mutation of the gene for superoxide dismutase 1 (SOD1), but the mechanism by which the mutated gene and the resulting abnormal SOD1 protein molecules kill motor neurons (nerve cells that control muscles) in this disease has so far eluded them.

Now, scientists at Laval University in Quebec and Riken Brain Science Institute in Wako City, Japan, may be closing in on an answer.

Makoto Urushitani and Jean-Pierre Julien at Laval University, and colleagues, who published their results in the January issue of Nature Neuroscience, say that, in the SOD1 form of ALS, motor neurons and probably other cells in the vicinity secrete abnormal SOD1 (from mutated SOD1 genes) in the company of proteins known as chromogranins.

Normal SOD1 protein molecules are also secreted by nerve cells, the investigators say, but without chromogranins. In fact, the secretion of normal SOD1 from cells may protect the area from potentially hostile conditions. But the combination of abnormal (improperly folded) mutant SOD1 proteins and chromogranins apparently leads to inflammation and cell death by activating the local immune system.

“Chromogranins may act like chaperones that accompany misfolded proteins when they’re secreted,” says MDA-funded neurologist Stanley Appel at the Methodist Neurological Institute in Houston.

Appel calls the new study significant and says it suggests that the abnormal SOD1 may activate microglia, the immunoactive scavengers of the central nervous system, causing them to attack and kill motor neurons.

He believes there may be similar immunologic triggers present in non-SOD1 forms of ALS. “The process of interacting with microglia could be comparable,” Appel says. “You just have to change the name of the player. We know the name of the player in one form of ALS; it’s SOD1. But any protein can look unusually unique to the immune system, because of a genetic mutation or a viral disease or for other reasons. There may be one altered protein in one patient and another in another patient.”

MDA Launches Program of ALS Translational Research

The Muscular Dystrophy Association has launched a new translational research program specifically for ALS. The term translational describes moving strategies that are ready to leave the laboratory through the appropriate administrative and regulatory pathways into clinical trials.

Translating research from “bench to bedside” can be difficult, because scientists aren’t always fully aware of how to move their cell and animal studies into the clinical arena, and physicians aren’t always fully aware of what’s going on in academic laboratories.

MDA’s general translational research program, which eases the way for such transitions, has been highly successful in moving gene re-reading strategies for Duchenne muscular dystrophy and myostatin protein-blocking strategies for adult muscular dystrophies out of the lab and into testing in patients.

Minocylcine Trial Closes

The phase 3 trial of minocycline, which has neuroprotective and anti-inflammatory properties, is now closed.

Pentoxifylline Not Helpful in ALS

The drug pentoxifylline, which has some anti-inflammatory and possibly some anti-cell death actions, has been found ineffective and possibly harmful in ALS, in a 400-person, multicenter, European study. There were 120 survivors in the placebo (inert substance) group and only 103 in the pentoxifylline group.

Vincent Meininger at the Salpetriere Hospital in Paris, and colleagues, who published the results in the Jan. 10 issue of Neurology, say the drug may have interacted negatively with riluzole, which all the patients also took.

Who Tolerates Noninvasive Ventilation?

Neither age nor gender nor duration of disease are good predictors of whether a person with ALS will tolerate noninvasive ventilation (NIV) — air delivered under pressure through the nose or mouth — says a new study from the University of Michigan.

  Nasal-Aire Interface

  Nasal-Aire Interface. Photo   courtesy of InnoMed   Technologies

Investigators say, however, that when ALS-related weakness starts in an arm or leg (limb-onset), rather than the mouth or throat (bulbar-onset), NIV tolerance is more likely.

The investigators, who published their findings in the December issue of Muscle & Nerve, analyzed data from 50 people with ALS between 2000 and 2003. They found that 36 (72 percent) were able to use NIV for at least four hours a night, while 14 (28 percent) weren’t.

They controlled patients’ excess saliva with medication and nasal congestion with steroid sprays; prescribed heated, humidified air, delivered through small, nasal interfaces (Nasal-Aire brand); and made small, weekly air pressure increases as needed.

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Arming You With Tips for Living With Arm Weakness

by Kathy Wechsler

Chris Rice using a remote control with a splint for support.  

A splint can provide helpful support for
your hand.

Everyone’s ALS is different. There’s no set process in which the disease occurs. Weakness can start in the legs, arms or the muscles that control speech and swallowing.

Weakness may start in your hands, or it may start in your shoulders, creating problems as functional abilities change.

“Arm weakness affects everything from getting out of bed to getting dressed, bathed, and doing the things that you want to do, like turning pages in a book or working on a computer,” says Gail Miller, an occupational therapist (OT) at the MDA/ALS Center at Johns Hopkins University in Baltimore.

“What we are looking to do is find out where the problem is and then facilitate that action so that the bottom line is that the job gets done.”

To “get the job done,” Miller uses the “KISS” System: Keep It Safe and Simple.

Here are some simple suggestions for living a safe life with arm weakness:

  • Maintain shoulder and elbow joint motion by having a daily routine of stretching and range-of-motion exercises. Swimming is another great exercise, but make sure you have a safe way to get in and out of the pool.

  • The “prayer position exercise,” which is done by putting your hands together as if you’re praying and pointing your fingers up and down, helps stretch fingers and wrists and releases stiffness in forearms.

  • Miller doesn’t recommend squeezing a stress ball because you already do a lot of gripping and clutching in your daily activities. Too much squeezing will fatigue your muscles, and contribute to imbalance.

  • When your shoulder muscles are weak, your arm’s weight can pull apart the shoulder joint, causing pain. A sling, which is supported with a strap across your back and over the opposite shoulder, cradles your arm close to your body and can help you protect this joint from stretching.

  • To make feeding yourself easier, sit at a table and support your arm by propping your elbow on a few books or pillows to get your arm up high enough for easy eating. You can place a stand-up mirror on the table and do your makeup, shave, or brush your hair or teeth using the same energy-saving method. This takes the workload off the shoulder muscles. Also, don’t be afraid to ask for help if feeding yourself gets too tiring toward the end of a meal.

  • Sometimes a suspension arm sling will make feeding yourself easier. It hangs from above your wheelchair and supports your arm. If you don’t use a wheelchair, you can adapt a floor stand. Check your MDA loan closet for this equipment.

  • If you’re able to suck through a straw, try putting a long straw in a drink so it stands up by itself. Then you can lean into the straw instead of picking up the glass.

  • A lightweight splint, similar to those available at the drugstore for carpal tunnel syndrome, cocks your wrist back, supporting your hand in its best functional position. It helps your fingers to bend easily, which maximizes your grip, helping with many tasks of daily living.
      A man promps his arms up while combing his hair.

     Propping your arms or elbows makes  everyday tasks easier.



  • Modify tools to fit your hands. You can use foam curlers or tubing to thicken the grip of your fork, toothbrush and other everyday tools. The more you increase the friction on an item, the less force it takes to hold it. Visit www.dynamic-living.com for other options.

  • Take showers rather than baths. Miller recommends avoiding baths if you don’t have the arm strength to protect against a fall. If you start to fall, you won’t be able to catch yourself. The bathtub is a dangerous place if your arms are weak.

  • Sit on a bath bench or seat while showering: You’re more likely to fall when you’re naked, wet and slippery. While taking a shower, rest your elbow on the shower wall to wash your hair instead of holding your arm over your head.
    Sit down at a table to dry your hair. Prop the hair dryer up or get a stand and prop your elbows on the table.

  • Getting up from a toilet seat without using your arms is easier and safer if you increase the seat height. You can use a raised toilet seat or a bedside commode positioned over the toilet.

  • Conserve energy while cooking. To prepare food, you can slide the pot, pan or bowl along the countertop instead of lifting it. Take shortcuts whenever possible. It helps to buy food that’s already chopped, such as packaged frozen vegetables.

  • Don’t waste energy trying to hold up a book or magazine. You can prop it on a table, bookstand or music stand. If your hands are weak, the eraser end of a pencil can serve as an inexpensive page-turner.

  • For working at a desk, position yourself so you’re sitting with your forearms and your elbows resting on your chair arms or desk to relieve the stress on your upper arms. A keyboard wrist rest can help to support your hands. (See “On-Screen Keyboards.”)


For additional tips about living with ALS, consult Everyday Life With ALS: A Practical Guide, available through your local MDA office or by contacting publications@mdausa.org.

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Equipment Corner

On-Screen Keyboards: Computer Access Made Easier

by Alyssa Quintero

For people with ALS with severe hand and arm weakness, using a conventional keyboard can be difficult and frustrating. For them, an on-screen keyboard might be a more viable option to assist in maintaining communication and computer access.

On-screen, or virtual, keyboards provide an image of a keyboard on the computer screen that allows the user to select keys with a mouse, touch screen, trackball, joystick, switch, head-operated mouse or eye-tracking system. The software for on-screen keyboards can usually be accessed through switches and scanning.

Most such software programs enable the user to customize the size of the keys, as well as the color, labels, font and number of keys on the keyboard.

Amy Roman, a certified speech-language pathologist at the Forbes Norris MDA/ALS Research Center in San Francisco, said, “This permits a keyboard to be constructed that best matches the visual, physical, cognitive, language and communication needs of the user.”

On-screen keyboard software typically falls between $200 and $500, and most companies allow users to download a free demonstration. Most on-screen keyboards provide access to any application in the latest Windows operating systems, and software also is available for Macintosh systems.

Energy Conservation

SofType Keyboard  

SofType keyboard by Origin
Instruments

Jodi Bales, an occupational therapist at the Forbes Norris Center, explained that the use of on-screen keyboards can help people with ALS conserve energy.

“I think on-screen keyboards are an excellent option for all people who have hand and arm weakness,” Bales said. “Particularly when a person can ‘split the effort’ by using their hands and arms for some tasks and the on-screen keyboard for others or when they fatigue.”

Here are some important on-screen keyboard features to consider that can improve access to all computer functions:

  • word prediction — the on-screen keyboard offers a word or list of words beginning with the letter that is selected;
  • vocabulary (abbreviation) expansion — short codes represent whole messages that are spoken or written by the computer;
  • instant message generation — a user can organize and store whole phrases under labeled on-screen keys;
  • dwell selection — the user can select a key by “dwelling” on the key for a set period of time.

What's Available

  MadenTec Limited's ScreenDoors 2000 keyboard

 MadenTec Limited's ScreenDoors 2000  keyboard

MadenTec Limited’s ScreenDoors 2000 software for Windows is suited for people with ALS who are using a mouse alternative like a trackball or head pointer. The software, which costs $295, features full-keyboard emulation that floats above any window, self-learning word predictor and dwell selection for people who can’t use a mouse or a switch.

“Since it’s something they’ve been familiar with, it’s very easy to launch and extremely easy to use,” said Mary Senger, international sales manager for Madentec.

ScreenDoors 2000 also can be used with any computer-based augmentative alternative communication (AAC) device. The software can be operated using switch access or scanning.

Origin Instruments’ SofType 4.2 program, $295, can be used with all standard Windows applications. The software features integrated AutoClick and Dragger for dwell selection, multiple keyboard layouts, word prediction/completion and abbreviation expansion. With AutoClick, clicking functions are performed by “dwelling” for a programmable length of time. Dragger allows AutoClick and single-switch users to perform all of the clicking functions of a two-button mouse. SofType software works with integrated AAC devices.

Edie Moore, a representative for Origin Instruments, explained, “The features are beneficial to people with ALS because it has a built-in dwell selection that allows you to perform clicking functions by holding the pointer still. They don’t have to use any form of a switch.”

Prentke Romich's WiVik software  

Prentke Romich's WiVik software

Prentke Romich’s WiVik software, released in 1991, is based on a Windows platform and can be used on any PC-based communication device. The software, $350, provides access using dwell selection or switch-based scanning, plus WordQ word prediction and abbreviation expansion. It also has speaking capabilities and can play back digitized speech.

Fraser Schein, a senior rehab engineer at Bloorview MacMillan Children’s Centre and assistant professor at the University of Toronto who helped develop WiVik, said, “One of the key features is that we have many different ways that you can access it, from pointing devices to a single switch. It’s really ideal for someone with ALS with changing conditions. They might start off using a mouse, and then move to head control or a single switch once they no longer have the use of their hands.”

Additional Options

Lake Software offers computer users the free download of the Click-N-Type virtual on-screen keyboard. It’s appropriate for people who can’t type but still can use a pointing device. The application, available at www.lakefolks.org/cnt, requires Windows 95 or later.

Microsoft has included an on-screen keyboard that’s available on all Windows operating software as part of its accessibility feature. However, the keyboard is basic and can’t be adapted to the user’s needs.

Roman added that on-screen keyboards aren’t the ideal option for everyone who has difficulty using a manual keyboard. She explained that some people with ALS find voice recognition software to be a better alternative if their speech is clear, while others find a switch system using Morse code to be less fatiguing and faster than direct selection or scanning associated with on-screen keyboards.

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Finances

Reverse Mortgages: Money From Home

by Christina Medvescek

Looking for money? For those who qualify, a reverse mortgage can supply a monthly income or cash for big expenditures without the burden of another bill to pay.

A house  

A reverse mortgage is a loan against your home that doesn’t need to be paid back for as long as you live there. It can be a good option for families coping with ALS if the co-borrowers are over age 62, fully own or have substantial equity in their homes, and plan to stay in their homes for the long haul.

Certain areas may offer specialized, limited reverse mortgages that don’t require borrowers to be over 62 if they have a disability or terminal illness.

What's a Reverse Mortgagae

In a reverse mortgage, a lender loans you an amount based on your age and home value. No income is needed to qualify; your house is your collateral.

The lender charges interest, generally at a lower rate than a conventional mortgage. Only when the last surviving borrower moves out or dies does the loan, including interest and various fees, come due. At that point, it’s assumed the house will be sold and the loan paid off. If there’s money left, you or your heirs keep it.

A 62-year-old who fully owns a house appraised at $250,000, might qualify for a $132,700 reverse mortgage. The money can be paid out as a lump sum, a credit line (which grows over time), a monthly allotment or some combination.

Because most reverse mortgages are protected by federally sponsored mortgage insurance, borrowers never owe more than the value of their homes at the time they die or are ready to sell.

On average, people draw $800-$1,200 a month from a reverse mortgage. Some borrowers pay off their existing mortgages, eliminating a monthly payment.

Just as with a conventional mortgage, you’re still responsible for property taxes, insurance and upkeep.

Terms and costs vary. Most reverse mortgages are federally insured Home Equity Conversion Mortgages (HECM), although some private “proprietary” reverse mortgages exist for those with more expensive homes.

Who’s a Good Candidate?

Typically, reverse mortgage holders have health problems but have adequate caregiving in their homes and don’t want to move out, says Catherine Williams, vice president of financial literacy for Money Management International, Chicago, Ill., a consumer credit counseling agency approved by the AARP (formerly the American Association of Retired Persons).

Because up-front fees are high, running into tens of thousands of dollars, this option is best for those who intend to stay in their homes at least 12-14 years, notes Williams.

But for the right person, a reverse mortgage “has so many advantages,” she adds.

Besides monetary benefits, applicants avoid the stress of selling and moving. They’re able to stay in comfortable surrounding with their support systems in place, and reap the full benefit of any accessibility modifications they’ve made.

The Downside

One obvious drawback is that you use up home equity that otherwise would go to your heirs. However, the AARP notes that many heirs are grateful their loved ones have this option.

Although Social Security Disability Income and Medicare are not affected by reverse mortgage payments, Supplemental Security Income (SSI) and Medicaid may be. In those cases, it’s important not to draw more money than is needed each month, to ensure continued benefits.

Because people who qualify for reverse mortgages often are frail or vulnerable, protections have been built in. Free counseling is required to obtain an HECM. Applicants are helped to think through other financial options and the effect on their heirs before deciding on this route.

Specialized Options

A few states and communities offer deferred payment loans (DPLs) that are cheaper than HECMs. Generally borrowers must be low-income and agree to use the money for limited purposes, such as accessibility improvements. The money is paid out in a one-time lump. Similar loans may be available to pay property taxes. As with an HECM, the loan falls due when the house is sold.

Montana and Connecticut offer limited, low-cost reverse mortgage loans to people who are no longer able to function on their own.

It’s worth a check with your state, county or city housing authority or area agency on aging to see if such options exist for people with ALS in your state or community, even if you’re not over age 62.

To Find Out More

Reverse mortgages are extremely complicated and not every lender is knowledgeable.

The U.S. Department of Housing and Urban Development (HUD) has a list of approved lenders and counselors at www.hud.gov/buying/rvrsmort.aspx, or (800) 569-4287.

The AARP offers a free, extremely informative guide, “Home Made Money,” at www.aarp.org/money/revmort, and a reverse mortgage calculator at www.aarpmagazine.org. To order the guide or locate an AARP-approved counselor in your area, call (800) 209-8085.

National Reverse Mortgage Lenders Association publications can be obtained at www.reversemortgage.org or by calling (866) 264-4466.

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