Showing posts with label proactive patient. Show all posts
Showing posts with label proactive patient. Show all posts

Monday, March 29, 2010

Differential Diagnoses and Parkinson's Disease

What do the stereotypes mean for you and PD?

We already know that the precursor symptoms of Parkinson's disease can show their presence years before the disease is full blown and diagnosable.  We always want to be reassuring or to be reassured when we notice them. So we tell each other and ourselves:

"Oh, it's nothing"
"You're just stressed"
"Well who wouldn't have sleeping problems, you're depressed"
"Losing your sense of smell is convenient, now you can avoid changing the cat box"
"Perhaps that neck and shoulder pain is from the way you sit at the computer"
"Get another pair of shoes, you're dragging your leg when you walk"
"Get a new pen, your handwriting has changed"
"That tingling is the beginning of carpal tunnel, get a wrist rest"
"Try these pills to help you sleep or for your depression"
"Who wouldn't be depressed, you're not sleeping enough"

And so a few years pass and the next symptoms appear and you make that dreaded appointment.  Afraid to know but afraid to delay treatment.

When that tremor appears, people know it is time. The good news for many is that that an action or a postural tremor is not PD. Sometimes it is a sign of Essential Tremor, which isn't curable but in many cases more manageable.  And you can drink to that.  But that postural tremor which occurs not when the limb is at rest but rather when performing an action can also be a sign of renal or liver failure, of hyperthyroidism, of Dystonia; it can be caused by medications, hypoglycemia or Fragile X Syndrome(FXTAS). The list is long and the diagnosis needs a professional so that the proper treatment can be initiated.

Then there are the people diagnosed with Parkinson's Disease who actually have Parkinson's Plus: the Multiple System Atrophy group (MSA), Progressive Supra-nuclear Palsy (PSP), Dementia with Lewy Bodies (DLB) and Corticobasal Ganglionic Degeneration (CBGD).  There is even Parkinson's with ALS The correct diagnosis is necessary to avoid delaying the correct treatment to improve quality of life.

Let's face it, for many people it may seem to be less frightening if they can arm themselves with information before their doctor's appointment. Reading about conditions can actually help you prepare a more thorough list of symptoms. Other people only want to know more after the diagnosis. Before getting any on-line prompts and suggestions, it's a good idea to make that list of all  your symptoms and when they occur. That way you won't be as easily swayed by suggestion.
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Although there is not always good news, there are helpful online sites for many conditions.  The Parkinson's sites are listed in the right hand column here as Helpful Links.  For Parkinson's Plus one of the most informative sites is actually eMedicine from WebMD.  The National Institute of Neurological Disorders and Stroke (NINDS) provides a brief but helpful overview of tremor. So does Medline Plus.  You can read about Essential Tremor at several sites.  In our opinion the best site for Essential Tremor information is WeMove.org.  Another site with a helpful chart of pathology of the nervous system is Wikipedia.

The point is that if you are prepared for your doctor's appointment by having a symptom journal, you can be not only proactive in providing some of the information needed to make the most accurate diagnosis but you can also become a significant part of your medical team.  And yes, you are going to need you.

We know of patients who have been told to go home to die. While having your financial affairs in the best order possible and by spending quality time with family and friends is excellent advice for everyone, we just heard a patient's take on that give-up advice from a very courageous woman. When told that there was nothing she could do for her MSA, she asked the doctor if he would give his wife, daughter, mother or sister that same advice. He saw her point and treatment became interactive. We think she's doing very well in finding a course of alternative treatment. She said she had no choice, she wanted to live and there was no hope by following the doctor's advice.    

Even if those early warning signs don't send you to the doctor, at least make a mental or written note.  If the symptom persists, pay attention, your body is telling you something that could be important.

Thursday, November 6, 2008

PARKINSON'S DISEASE IS NO DAY TRIP

The Journey of Parkinsons disease
In their clinical review The Journey Mary G Baker and Lizzie Graham use the analogy of the diagnosis of a disease such as Parkinson's, a chronic neurological illness, as a journey. People want to know their itinerary, what to expect so that they know how to pack. And therein lies the first problem.


According to Baker and Graham many patients find that the initial diagnosis is given in such a way that they have no idea what to do to prepare for the journey. Parkinson's is no day trip. Most PD patients find that they have to be so proactive in their treatment that they become the travel agent and not their physicians.


Yes, "physicians" is correct; not just one doctor but two or more. In the UK, NICE, the National Institute for Health and Clinical Excellence, has determined that a GP cannot give the diagnosis but must refer the patient to a specialist immediately for further evaluation. Eventually there will be blood tests or genetic tests to provide accurate diagnoses and prevent misdiagnoses. Since there is no direct access, for now diagnosis remains subjective usually through a PDRS.

There may be many professionals you will need to visit during this journey: neurologist, general practitioner, pharmacist, podiatrist, ophthalmologist, optometrist, physical and/or occupational therapists including massage and swim therapists. You may also talk to dietitians, psychologists, sex therapists, otolaryngologists or speech and hearing therapists, social workers, nurses, gerontologists.

PD is not a disease journey to travel alone if possible. Patients and their families, the caregivers have many questions. Doctors need to be able to provide those answers and to provide some direction. Baker and Graham suggest that the best way is to ask the patient what they want to know but to be prepared in case the patient is still shocked and confused by the diagnosis.


The immediate questions will be: Will I die? Can I work? How do I tell my family? Is there a cure? How will this disease affect my relationships? Will I need someone to take care of me? How does the disease progress? What medication therapies are available? Is there any surgery? Is there alternative therapy? Can I receive physical therapy or occupational therapy? What do I do now?


The first priority for your doctor is honesty. Patients need to know that treatable does not mean curable but that treatment can forestall the onset of some symptoms and make the journey far less unpleasant. After all, this is not a trip anyone chooses to make.


Patients don't need the extra-baggage euphemism that PD won't kill you. If that were reality, people and guns don't kill, it would be the bullets and the bleeding that kill you. Death rows would be virtually empty. Patients need straight talk and doctors need to have the answers or know where to find them.


A good travel agent will know that not every traveler will enjoy the same itinerary just because this journey is Parkinson's. A good doctor will understand that some patients may respond better to different routes of treatment and be prepared. A good traveler won't accept the rack rate and good patients will know that they have to voice their opinions, to ask questions and certainly to request treatment options.
It is important that the patient converse with someone who is not only knowledgeable about the journey but who can also be available for reasonable periods of time to help guide this trip. This is true in both the planning stage but for reassessments while in transit.

Concept Source: The Journey of Parkinson's disease by Mary G Baker and Lizzie Graham, BMJ 2004;329;611-614