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eguillot Asked February 2015

Why does Mom manage to pass her cognitive tests?

Yesterday we went to the neurologists for the big appointment. He asked her the date (she just filled out forms where she had to write it down 3 times), the president, what town we were in, what county (she paused over that one) and to remember 3 items. Then he asked her to name all the animals she could think of in 1 minute. The minimum is 15 - she was able to come up with 16. Last time she came up with 30 something as I recall.
So he says that he doesn't think she has Alzheimers. That she might have some mild cognitive impairment. Mom was surprised.
Then I told him a couple stories about things she has done, said, or not remembered, like when she was talking about giving POA to my brother the lawyer to sell the house in Richmond when we moved back east. Except my brother was 13 then.
He then gave us a sample pack of Namenda to titrate onto. Mom reads the info pack on the way home, and it's for people with moderate to severe Alzheimers. First he says he doesn't think she has it, then gives her meds for moderate to severe Alzheimers???

micalost Sep 2016
Good for you starting the namenda!
My mom was well into her alz and still passed the 'draw the clock' test and mini-mental. Also, she could still smell which 'they' say goes first!
They changed the test recently to be pointing at objects and asking her what they were and other things like that that were more helpful in diagnosis... and an MRI showing the plaques.

Salisbury Sep 2016
These tests are, forgive me, silly. I might forget the date.

They need to ask more process-oriented questions, like, how do you get your money? How are your bills paid? How do you get cash when you need it?

My mom had no idea where to get cash and insisted that she didn't receive money every month. She had no idea what was going on or how she was living. She was incompetent to live on her own or handle her affairs. But she didn't do badly on the silly tests.

My heart goes out to people trying to figure this all out. Hugs!

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patariamc Mar 2015
So much here is familiar from my mother: the 'show timing' at test time or with any doctor or visitor, the repetitive questions, eating the same thing every day, the roller coaster of abilities: here one day, not the next, back again the next.
My primary comment has to do with Namenda. 15 months later it has made a world of difference with few noticeable side effects. She can again use the phone, TV remote, prepare some food and clean it up, totally engage in meaningful conversations and more. She's just as stubborn and manipulative as ever as it also restored some bad behaviors, but she is much more often "with it" as a result. Power of suggestion or real benefit, who knows? I'm thankful and would suggest trying it as you have. More good time for our loved one makes it worth it even if we know the plateaus and decline are inevitable. Hugs.

SherylBeth Mar 2015
They do try so hard to do well on those verbal tests ... i think its embarrassing to them to not remember things in front of others and they can somewhat fake it at this stage in the real world but know when theyre being tested at the dr. I know my mother doesnt like it...she knows something is wrong but then doesnt really want the dr to know, which i think she feels foolish about not being able to remember or answer correctly. Shes beem independent for 30 yrs since my dad passed.

SherylBeth Mar 2015
My mom seems to only want to eat the same thing every day....i buy her those things and also some different things i know she would like...but she never eats them, only her 'regular' stuff. I finally quit wasting money on different things.

terry Mar 2015
sherylbeth-before we realized our mom had dimentia, she had lost weight. she loves to eat, but apparently was forgetting she had not eaten. she would probably start to prepare a meal, get side tracked and go into another room to move something, on and on and assume she had eaten. we realized once at a restaurant-it took her so long to order(she would forget what was available and start reading the menu over and over) when her food came she said she did not want it, she had already eaten!

anoni0000 Mar 2015
I've never heard of that kind of test. They would ask my mother the kind of questions I would sometimes fail - but she was pretty good at it once she got off psychiatric medications: What day is it (who doesn't have to doublecheck this at times?) What date is it (who hasn't had to check that when writing a check?) What year is it (Don't ask me that in January) Who the president is (Sometimes I would like to forget that one) What month is it? What season is it? etc. I doubt I could name 15 animals, let alone 30.
I would be cautious with the memory drugs. A doctor took them as a test and said he had to quit them due to the nasty side effects. He now hesitates to prescribe them because his patients cannot articulate side effects. They also said that after 3 years those who took them were no better off than those who didn't. Wishing the best for you and your mom as you go through this difficult time.

Heidi73 Mar 2015
Some people, I believe, go into a new situation or go in knowing they have to be on or they'll be evaluated. My mom has been tested a number of times at the hospital and the doctor's -- she always does really well. Sadly it doesn't tell the whole story, like when she imagines we take photos of her and post them on the internet so everyone can laugh at her, or that we broke in to her apartment to steal toilet paper and dollar store figurines. I would love for a test to uncover that stuff!

Salisbury Mar 2015
Oh, SherylBeth, I hear you.

When I first visited the AL and saw the memory care unit, I was appalled and thought how terrible it must be for the families to have a loved one in that condition. Six months later, I realized with a jolt--no, they have it much easier. It is clear that they have to take over. No one can argue about it.

SherylBeth Mar 2015
Also...her doctor put her on aricept (no diagnosis) but after 6 months, i saw no change and in fact her slow decline continued. So she is not taking anything anymore. My personal opinion is that there is no benefit to slowing the progression based on the state she is in now. It would simply keep her 'stuck' longer in the state she is in now, which is harder on her since she has some awareness that shes failing. I debate back and forth with myself whether insisting on lengthy testing is beneficial in order to get a diagnosis...or just let things progress as they will and deal with things as they arise, which will be necessary either way. I also think she would probably go downhill faster if she knew she had alzheimers. I feel certain she does after all the reading and research ive been doing on the disease. Her symptoms and progression match what ive read to the T. Ive been learning to try and not stress and worry about the future so much, and deal with the present. As long as i have a plan about what the next steps will be, i try to not to go beyond that as the sadness about whats to come is too difficult.

SherylBeth Mar 2015
I agree that the gray period is VERY frustrating but ive found not much you can do. My mother also barely passes the verbal tests with her doctor...but she is concentrating very hard because she doesnt want anyone other than me to know theres anything wrong (pride and independence). At home its quite opposite as she doesnt remember anything more than a couple mins. Cant follow conversations other than single statements...can no longer do her checkbook etc. So far shes handling her meds and hygiene okay but i feel like 6 months from now, she will require in home care. She is on a walker and has lost a lot of weight over the last 2 years. But she acts almost insulted when the doctor does the verbal testing...even though she tells me every single day that shes mixed up. While shes in this gray time, its difficult to really manage much with her....i do have POA but will not force changes on her until it becomes necessary due to safety issues. I often think it would be easier if she had no mind left.

eguillot Mar 2015
To clarify: in my Moms appointment, I never said anything until I related to him Steve's POA story. His total demeanor changed. I never asked for any drugs for Mom. I simply related to him what I saw.

What do I see now after a week? I know it's early, and Mom is still titrating on, but I'm not having to remind her to take her pills and then write them down. She's doing it on her own. She's not getting that blank look on her face. Last night when I went to check to see if she'd taken them before bed (she likes to read in bed) she looked up at me to say to goodnight, and she looked just like my Mom of a few years ago - happy, bright, and ALL THERE.

As far as diarrhea goes, that hasn't happened. Mom suffers from chronic constipation, and one of the warnings on the label was constipation. She groaned about that - like she needs more. If diarrhea is a side effect - bring it on - she'd welcome it!

Salisbury Mar 2015
Darn, I have been gnashing my teeth about this. My husband is getting forgetful and I want him to have the memory meds sooner rather then later. But the family doctor gave this test and said that he was int he 90th percentile. So, no meds. But he is getting really forgetful...

CentralMassach1 Mar 2015
pamstegma: I couldn't help but notice that you stated equillot pushed for the meds and that's why she got them. I read her question a number of times, and I couldn't find where she said that. Maybe I'm just missing something. I do know that when my mom first started showing signs of dementia, she would be very lucid some days and not so much on others. I think equillot's mom also could be in early stages. Also, in my opinion, naming animals is not accurate. People with dementia/alzheimer's can remember things long term, but not the short term stuff. I'm also sure that equillot will get the help she needs with all the advice from this site as well as her mom's doctor as things progress.

IsntEasy Mar 2015
The typical patient wants the doctor to pull out a prescription pad and "fix" what's wrong with them. Drug companies keep up a full-on assault on doctor's offices, campaigning for their company's drugs. Doctors don't like to tell patients there's nothing they can do and certainly don't like to deliver the news that their brain is shutting down and things will only get worse.
Put all those factors together and you have the root cause for all those prescriptions for Nameda and Aricept.
What does the an elderly person say when they go for a check-up after a few months on the drug and the doctor asks "do you feel it's helping?" Of course they say "yes."
In my non-professional opinion, Namenda and Aricept do nothing but cause diarrhea! And, that's not the only negative side effect. They are powerful drugs and shouldn't be prescribed because they "might help."

Nojoy3 Feb 2015
Dementia is a strange disease. My Dad had ALZ and was on Aricept. He couldn't remember much. But, it came time for him to renew his drivers license(we thought no way he'll pass and that will be the end of the driving) and he studied and studied the book and sure enough he passed the test! Fortunately after he renewed his license he quit driving.Taught me that this dz is really unpredictable and that is part of the reason it's so hard on families. It also showed how limited some of the cognitive tests are.
My Mom also has dementia and before she was diagnosed I kept telling her doctor that there was a real problem with her memory and judgment. He kept putting me off with "she seems fine" (how he could tell much in a 15 minute office visit is beyond me). Anyway, one day Mom unexpectedly took off in her car and fortunately was stopped by the state police driving the wrong way on the freeway. She was confused and had no idea where she was heading. Thank goodness no one was hurt. Mom surrendered her license the next day and hasn't driven since. I took her into the docs that week to be sure we weren't looking at a correctible problem and it was only after I told him about the driving incident that he took me seriously. Did his little cognitive test and started her on Aricept after her labs came back negative. Taught me not to count on docs. That it is very hard for them (unless they are willing to listen to family) to help with dementia pts especially in the early stages. They can often be fooled in their hurried 15 minute office visit.

eguillot Feb 2015
Thanks Paula - Mom often struggles to find the word she wants to use. I have some of that issue as well, but with me, it's because of a drug I use, so I know the cause of it.

Some days, when we have an appointment (we keep a calendar in a central location where she goes past it all the time), she'll ask me 5 or 6 times what time the appointment is within the space of an hour or so. On occassion, if we're running late at all, she'll get stressed to the point that we have to cancel at the last minute, because she starts shaking so bad. Once we cancel and she lays down, she feels better.

I will check with her insurance and see if there are any neuropsychologists available. She's on a medicare advantage plan through aetna. Thanks for all your help.

PaulaK Feb 2015
Eguillot, I absolutely share your frustration with the whole "giving them the exam right after making them fill out 12 forms where they've repeatedly had to answer some of these questions" process. I literally had to help my Dad fill out these forms back when all this started, because he could not remember the date and other pieces of information that were requested over and over, so he would ask me (repeatedly), and I would tell him ...and then, 10 minutes later, the doctor asked him the date (and some of the other info Dad had had to ask me for several times), and he was able to produce the info ... and I could have screamed. (For anyone else who is reading this, I STRONGLY recommend that if you are going to take your parent or spouse to a doctor's appointment to discuss dementia concerns, pick up patient forms and fill them in in advance so as not to "cloud" the results of the mini-mental exam!)

Regardless, a full neuropsychological workup is much more revealing than a mini-mental exam (or the slightly longer mini-mental status exam). My Dad took 4 hours of tests, and it was from the patterns revealed by his particular mistakes that the neuropsychologist determined initially that he was more likely suffering from frontotemporal dementia than from Alzheimer's. A year later, after Dad's cognitive abilities had slipped noticeably further, the neuropsychology clinic repeated this extensive testing, and after comparing the two tests, the doctor felt even more confident in her initial FTD diagnosis. She also said at that point that there would be no point in ever redoing testing of that level.

Despite this, however, Dad's long-term care insurance company insists on sending out a nurse to his home every 6 months or so to give him another mini-mental status exam, apparently to make sure he is not getting healthier and capable of caring for himself (which I find kind of ridiculous, given (1) that the visiting nurse is not a neuropsychologist, neurologist, or geriatrician, (2) that my father has been diagnosed and monitored over several years by a specialist in cognitive dysfunction, and (3) that his clinically diagnosed dementia is universally recognized by the medical community to be a progressive and irreversible condition). These insurance check-ins always worry me, because I fear that Dad will be having one of his occasional "good days" and test higher on them than his actual condition supports, and that the insurance company will use a good score to stop the benefits that he needs to pay for the visiting caregivers who come in to cook and provide other necessary home help.

The worst of these "visiting nurse insurance exams" took place in late December 2013, when Dad had been literally surrounded for a month by cues (holiday decorations, music, and cards everywhere) as to what month and season it was, and so had no trouble answering questions about those. (On subsequent insurance check-ins taking place in mid-spring and late summer, with no similar cues, he had no idea of month or time of year ... which is a much more accurate representation of his orientation to time.)

I have since learned that the mini-mental status exam has been shown to be particularly ineffective in gauging cognitive dysfunction in FTD patients, because most of the questions do not exercise the regions of the brain most affected by that particular disease. (Some FTD patients have actually achieved perfect scores on the MMSE even after progressed so far in the disease as to have to be confined to memory facilities because they can no longer safely live alone.) I gather that MMSE is a bit more reliable for Alzheimer's, but again ... good day? bad day? It makes a difference, and you can't predict.

So here's the thing. Your Mom may have a dementia other than Alzheimer's that allows her to score well on an MME or MMSE even though she is clearly demonstrating to you worrisome judgment and other cognitive issues. A full cognitive workup by a neuropsychologist (not a neurologist) would help to pinpoint what might be going on, but most dementias cannot be fully accurately diagnosed except post-mortem.

Second, about the drugs. JeanneGibbs is spot on, as always. Many doctors automatically prescribe the classic Alzheimer's drugs (or cocktail of drugs) when patients or their families express worries about possible dementia, memory issues, and so on, simply on the grounds that they MIGHT help, and that if they don't, they can be discontinued. I have been frustrated by my Dad's primary care provider repeatedly offering us Namenda and Aricept at his annual physicals because I knew from my own research that these drugs absolutely do not work for frontotemporal dementia. She seems to think that all dementias are essentially the same, and that "If there is dementia, it's worth a try." I didn't agree. These drugs are expensive. They can have some serious side effects. My Dad did not want to take them. Even from the outset, he was not in a position to medicate himself safely, and he wanted (and wants) to continue to live at home as long as possible. All of these factors added up to making the drugs not a good option for us. The neuropsychologist completely agreed with and supported this decision.

This being said, in the absence of physical and/or neuropsychological tests to try to pinpoint other causes of your mother's cognitive/memory/judgment issues that Aricept and/or Namenda are unlikely to help -- i.e., nutritional imbalances, urinary tract infections, FTD, etc. -- you can decide to start her on one or both and see if things improve slightly or at least stop getting worse. See if she experiences negative side effects, and decide whether any apparent benefits outweigh the side effects.

On a side note, I think it is interesting that your mother is AWARE that there is something wrong at a point where she is having problems that are noticeable to you. My Dad showed a completely characteristic (for FTD; I don't know about Alzheimer's) lack of insight that there was any problem at all. Ten minutes after the doctor gave us the diagnosis and explained what we could expect over time, he could not remember even that he had a condition, and just thought that his memory is worse than it used to be, and that one of his doctors took away his driver's license for no good reason.

golden23 Feb 2015
Mother passed too, though her judgement about some things and ability to handle her finances was slipping in several areas. She was tested extensively and they found vascular dementia, though I she still scored pretty well in the minitest. She had increasing paranoia and started having some psychotic episodes. She is "iffy" with the telephone, though managed a call recently, but I don't know if she had help with dialing, loses things (the remote) and stopped using the computer over a year ago, when I had to buy her a new one and it had Windows 8 - sufficiently different from XP to cause her problems. Some of it was her memory as she could follow instructions when I was there, but didn't remember them for the next time. I don't think she could follow instructions now and has shown no interest in it. The "grey" period when they pass tests, but to close family are obviously slipping, is a difficult time. ((((((hugs))))) Hope the Namenda helps.

eguillot Feb 2015
Good to know Namenda does help with vascular dementia, too. Looks like I need to start reading up on that more.

Mom is pretty good at accepting what we tell her. She knows things aren't right with her, and she trusts us, so if we tell her that the phone isn't working because she's pushing the wrong buttons, she'll think about it a minute, then say, "Well, I guess that could be it", especially if she sees us able to get it working right away.

Mostly, she just wanted an explanation for WHY she couldn't do what she used to do. If it was dementia, she was ok with that. It was the uncertainty of not knowing that's bothering her. Mind you, she's been in Al-Anon for close to 50 years, so accepting the things you cannot change is built into Mom long term.

vstefans Feb 2015
My mom with vascular dementia did pretty much the same things. And we were ready to get incapacity letters but she still scored in the low 20s on the MMSE...we still got the letter because though that was a "mild" score, she had delusions and evidenced a lot of confusion, even when she was not delirious with an infection. Bless her heart, when we went for the exam, she made a big point to memorize the correct date off a calendar first! There is one called the SAGE with info at patienteducation.osumc.edu/documents/sage.pdf that might be of some help too, but a full neuropsych is ideal.

I felt so sad about the phone...she made many, many, MANY annoying and inappropriate calls that I ALWAYS answered and tried to help and reassure...and though it was less of a hassle to so often figure out how to duck out of whatever I was doing at work to do that when they stopped, I hated what it meant for her. She would assume the phone or whatever didn't work, not that she could not remember how to dial, but that was it, you'd go check the phone and the errors were real obvious. And she didn't have the cognition to problem solve and ask someone to help her dial either.

I think the short tests are better for Alzheimer rather than other types of dementia. And at least you got the MCI (mild cognitive impairment) diagnosis and know to start preparing for things getting worse, which they probably - though not certainly - will do. It turns out Namenda does help with vascular dementia as well as with Alzheimer type and is probably worth a try.

eguillot Feb 2015
She can't remember which buttons to push. I can tell her 20 times, but she'll forget, or mix them up. She does have arthritis in her hands, but the only thing that bothers her with that is opening jars and door knobs and grasping small items. She has trouble with all technology, basically. She used to be really good with it when she was in her 70's - very proud her - one hip grandma! Now that part of her brain just doesn't function properly.

freqflyer Feb 2015
equilot, reading about the remote, cell phone and email the common issue is using one's hands. Could it be your Mom's fingers are starting to bother her, thus pushing the buttons on the remove, cell phone, and keyboard are too much for her now? My Mom has this issue due to arthritis in her hands.

eguillot Feb 2015
Hmmm. Mom can longer work the tv remote control, she's going to give up her cell phone, she used to email friends all the time, but hasn't gotten on email in months. She loves her Nook, but now I have to connect to the library for her and help her download books, and she'll frequently lose them because the Nook "isn't working right". She panics if I leave her. Her bills are paid pretty much automatically, but any time we start to go over finances, she gets stressed and shaky. She does have an appt with a geriatric psychiatrist the end of next month. That's the first available appt.

freqflyer Feb 2015
eguillot, some people do very well with tests like that, others might pause or freeze up. Sounds like your Mom was able to concentrate for the test... but in every day at home life, there are too many distractions.

My primary doctor gave such a test to me, but my OCD was too busy wondering why the air conditioner in the exam room was making a funny noise :P Of course, I don't have dementia or Alzheimer's [yet] but there are days when my brain will take a detour..... my doctor says it's stress related.

BarbBrooklyn Feb 2015
What he gave her was called a minimental. My mother has vascular dementia and can no longer dial a phone, use a remote control or dress herself in the correct order. She consistently scores almost perfectly on those tests. However, on a complete neuro psyc battery (intelligence tests, tests of reasoning etc) given BEFORE her stroke, she scored in the level of Mild Cogntive Impairment; this perfectly explained her constant panic, inability to pay bills or manage not to use both immodium and a laxative on the same day. Get her a comprehensive workup!

pamstegma Feb 2015
All patients have good days and bad days in the early stages. Obviously she was tested on a good day. Maybe NOT Alzheimer's, maybe vascular dementia or vitamin B1 depletion or polypharmacy. You pushed for the meds, that is why you got them.

jeannegibbs Feb 2015
She could pass the cognitive tests, in my opinion, because those particular tests do not rule out dementia. If someone fails them, then, yes, something is definitely wrong, but passing in not an assurance of a clean bill of health. I know this from tests given to both my husband and my mother.

Doctors know that these tests are suggestive but not definitive, and even with a diagnosis of MCI many doctors will try a dementia drug. If it works, awesome, if not, it can be discontinued.

Dementia is not like heart disease. There are no definitive tests or scans to tell absolutely what is happening in the brain. There are no clear-cut guidelines as to when a pacemaker or certain drugs should be suggested. Doctors have to to the best they can with what they know.

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