Diminished capacity is sort of a catchall term that can mean different things. A person can have the capacity, for example to create a will or a trust, but at the same time that person might not have the capacity to understand the risks of buying a complex financial investment. Capacity is on a continuum. The more sophisticated the decision needed the more capacity it takes.
Is there any way to measure capacity? Is there a blood test or any other test? We have a number of things in the medical field that help give us clues and data, but there is no one, single thing that tells us for sure. We can’t see inside a person’s thoughts. What we do have is testing of the various areas of the brain, with standardized instruments, that give us information about how a person thinks. We call it neuropsychological testing.
What is neuropsychological testing?
Neuropsychological testing (using groups of related paper and pencil and verbal question and answer tests) can provide useful information to take the question of capacity outside the realm of speculation. Test data provides numbers, scores, something specific.
This kind of testing can give useful information about which tested parts of a person’s cognitive function do or do not compare normally with the tested function of people of similar age and education. When a person falls below a measure of what is normal, and we have test scores to tell us where and how, it can give us guidance about whether to allow a person to keep making financial decisions.
Testing is underused in helping us find out about a person’s mental capacity for numerous kinds of things, such as memory, following verbal instructions, understanding information and learning a new task. Not enough families know about it and request it and not enough others refer clients to the right source for considering it as a tool to give us more information. Perhaps older people resist it out of fear not “passing the test”. If clients secretly know that they are losing their memory and do not want to be found out, they will strongly resist any suggestion of testing.
What can the advisor do?
If you are worried about a client who seems to be “losing it” and you aren’t sure you have enough information about that, you can suggest that the client get a medical checkup, and that he ask the doctor to check into his memory. This is not a sure path to neuropsychological testing, to be sure. Unfortunately, doctors spend very little time with patients these days and a brief visit may not result in the follow-up testing you would like to have done. But in some cases, clients are willing, particularly when encouraged to do so by a concerned spouse or other family member. In spite of obstacles, know that this objective way of measuring things does exist and it can help everyone involved in the senior’s life.
The client’s primary care doctor may refer your client to a neurologist. The neurologist may prescribe this testing which is done by a licensed psychologist or neuropsychologist, who gives the results back to the neurologist.
You’re not a doctor. But you don’t have to be one to see the red flags of diminished capacity. If you are not sure just what to look for, learn all you need to know in an hour by clicking here. Learning best practices for diminished capacity can help you right away.
By Carolyn Rosenblatt, RN, Elder Law Attorney & Dr. Mikol Davis, Gerontologist co-founders of AgingInvestor.com