What Are The Causes
The cause of Parkinson’s is largely unknown. Scientists are currently investigating the role that genetics, environmental factors, and the natural process of aging have on cell death and PD.
There are also secondary forms of PD that are caused by medications such as haloperidol , reserpine , and metoclopramide .
Is Parkinsons Disease Inherited
Scientists have discovered gene mutations that are associated with Parkinsons disease.
There is some belief that some cases of early-onset Parkinsons disease disease starting before age 50 may be inherited. Scientists identified a gene mutation in people with Parkinsons disease whose brains contain Lewy bodies, which are clumps of the protein alpha-synuclein. Scientists are trying to understand the function of this protein and its relationship to genetic mutations that are sometimes seen in Parkinsons disease and in people with a type of dementia called Lewy body dementia.
Several other gene mutations have been found to play a role in Parkinsons disease. Mutations in these genes cause abnormal cell functioning, which affects the nerve cells ability to release dopamine and causes nerve cell death. Researchers are still trying to discover what causes these genes to mutate in order to understand how gene mutations influence the development of Parkinsons disease.
Scientists think that about 10% to 15% of persons with Parkinsons disease may have a genetic mutation that predisposes them to development of the disease. There are also environmental factors involved that are not fully understood.
How Is Parkinsons Diagnosed
Doctors use your medical history and physical examination to diagnose Parkinson’s disease . No blood test, brain scan or other test can be used to make a definitive diagnosis of PD.
Researchers believe that in most people, Parkinson’s is caused by a combination of environmental and genetic factors. Certain environmental exposures, such as pesticides and head injury, are associated with an increased risk of PD. Still, most people have no clear exposure that doctors can point to as a straightforward cause. The same goes for genetics. Certain genetic mutations are linked to an increased risk of PD. But in the vast majority of people, Parkinsons is not directly related to a single genetic mutation. Learning more about the genetics of Parkinsons is one of our best chances to understand more about the disease and discover how to slow or stop its progression.
Aging is the greatest risk factor for Parkinsons, and the average age at diagnosis is 60. Still, some people get PD at 40 or younger.
Men are diagnosed with Parkinsons at a higher rate than women and whites more than other races. Researchers are studying these disparities to understand more about the disease and health care access and to improve inclusivity across care and research.
Aging is the greatest risk factor for Parkinsons, and the average age at diagnosis is 60. Still, some people get PD at 40 or younger.
The Michael J. Fox Foundation has made finding a test for Parkinsons disease one of our top priorities.
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What Are The Five Stages Of Parkinson’s Disease
Researchers may disagree on the number of stages of Parkinsons disease . However, they all agree the disease is a progressive disease with symptoms that usually occur in one stage may overlap or occur in another stage. The stage increase in number value for all stage naming systems reflect the increasing severity of the disease. The five stages used by the Parkinsons Foundation are:
- Stage 1: mild symptoms do not interfere with daily activities and occur on one side of the body.
- Stage 2: Symptoms worsen with walking problems and both sides of the body affected.
- Stage 3: Main symptoms worsen with loss of balance and slowness of movement.
- Stage 4: Severity of symptoms require help usually person cannot live alone.
- Stage 5:Caregiver needed for all activities patient may not be able to stand or walk and may be bedridden and may also experience hallucinations and delusions.
A neurologist who specializes in movement disorders will be able to make the most accurate diagnosis. An initial assessment is made based on medical history, a neurological exam, and the symptoms present. For the medical history, it is important to know whether other family members have Parkinson’s disease, what types of medication have been or are being taken, and whether there was exposure to toxins or repeated head trauma previously. A neurological exam may include an evaluation of coordination, walking, and fine motor tasks involving the hands.
The diagnosis of Parkinson’s disease is more likely if:
How Do People Die Of Parkinsons
The diagnosis of Parkinsons disease will change the life of a person forever. Although in the beginning, people fear from the presence of the illness, many choose to opt for a second chance to confirm the condition. It is crucial to remember the fact that diagnosing Parkinsons disease is very difficult and one may not receive accurate results. The reason is that the symptoms shown by a person are mild. An interesting factor is that many of the signs displayed by the patient occur due to other health conditions. Due to this, even the best physician or the best neurologist finds it difficult to confirm the presence of Parkinsons disease.
Rather than choosing an experienced doctor, it is preferable to head consultation with movement disorder specialist, as it will speed up the recognition of the presence of the condition of Parkinsons disease. A doctor who understands the situation and your desire for a second opinion will always assist you throughout the process.
Nonetheless, remember that none of the insurance policies covers the second opinion.
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Behaviors Seen In Parkinsons Disease Dementia
As dementia progresses, managing disorientation, confusion, agitation, and impulsivity can be a key component of care.
Some patients experience hallucinations or delusions as a complication of Parkinsons disease. These may be frightening and debilitating. Approximately 50 percent of those with the disease may experience them.
The best thing to do when giving care to someone experiencing hallucinations or delusions from Parkinsons disease dementia is to keep them calm and reduce their stress.
Take note of their symptoms and what they were doing before they exhibited signs of hallucinating and then let their doctor know.
This element of the disease can be particularly challenging for caregivers. Patients may become unable to care for themselves or be left alone.
Some ways to make caregiving easier include:
- sticking to a normal routine whenever possible
- being extra comforting after any medical procedures
- limiting distractions
- using curtains, nightlights, and clocks to help stick to a regular sleep schedule
- remembering that the behaviors are a factor of the disease and not the person
What Role Do Genes Play
Your genes are like your body’s instruction book. So if you get a change in one of them, it can make your body work in a slightly different way. Sometimes, that means you’re more likely to get a certain disease.
There are several genetic mutations that can raise your risk for Parkinson’s, each by a little bit. They have a part in about 1 in 10 cases.
If you have one or more of these changes, it doesn’t mean you’ll get Parkinson’s. Some people will, but many won’t, and doctors don’t know why. It may have to do with other genes or something in your environment.
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Is There A Cure For Parkinsons
Theres currently no cure for Parkinsons, a disease that is chronic and worsens over time. More than 50,000 new cases are reported in the United States each year. But there may be even more, since Parkinsons is often misdiagnosed.
Its reported that Parkinsons complications was the
Complications from Parkinsons can greatly reduce quality of life and prognosis. For example, individuals with Parkinsons can experience dangerous falls, as well as blood clots in the lungs and legs. These complications can be fatal.
Proper treatment improves your prognosis, and it increases life expectancy.
It may not be possible to slow the progression of Parkinsons, but you can work to overcome the obstacles and complications to have a better quality of life for as long as possible.
Parkinsons disease is not fatal. However, Parkinsons-related complications can shorten the lifespan of people diagnosed with the disease.
Having Parkinsons increases a persons risk for potentially life threatening complications, like experiencing:
- falls
Parkinsons often causes problems with daily activities. But very simple exercises and stretches may help you move around and walk more safely.
What Is Parkinsonism Is It Different From Parkinsons
Parkinsons disease is the most common cause of parkinsonism, a category of neurological diseases that cause slowed movement.
No quick or easy diagnostic tests exist for Parkinsons disease, so a patient may receive an initial diagnosis of parkinsonism without a more specific condition being confirmed.
Classic Parkinsons disease referred to as idiopathic because it has no known cause is the most common and most treatable parkinsonism.
About 15 percent of people with parkinsonism have atypical variants, which are also known as Parkinsons-plus syndromes.
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The Genetics Of Parkinsons
A 2020 study including 1,676 people with Parkinsons in mainland China suggested that genes play a role in the development of the condition. An estimated 10 to 15 percent of people with Parkinsons have a family history of the condition.
In fact, a number of specific genes have been linked to the development of Parkinsons.
How do genetics factor into Parkinsons in some families? According to Genetics Home Reference, one possible way is through the mutation of genes responsible for producing dopamine and certain proteins essential for brain function.
How Is Parkinson’s Disease Managed
Your doctors will tailor your treatment based on your individual circumstances. You will manage your condition best if you have the support of a team, which may include a general practitioner, neurologist, physiotherapist, occupational therapist, psychologist, specialist nurse and dietitian.
While there is no cure for Parkinson’s disease, symptoms can be treated with a combination of the following.
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What Is Parkinsons Disease
Parkinsons disease is a progressive brain disorder that affects mobility and mental ability. If you or a loved one has been diagnosed with Parkinsons, you may be wondering about life expectancy.
According to some research, on average, people with Parkinsons can expect to live almost as long as those who dont have the condition.
How Does Environment Come Into It
Your environment is a hard one to pin down. Partly, that’s because it covers a lot of ground. It’s everything that’s not your genes, which could mean where you live, what you eat, chemicals you’ve come into contact with, and more.
Not only that, but it could take years for the effects from something in your environment to show up. So far, doctors have a lot of clues but no smoking gun. So you could have people who live or work in an area around chemicals tied to Parkinson’s, but many of them don’t get it.
Some research shows links between Parkinson’s and:
- Agent Orange, a chemical used to destroy trees and crops in the Vietnam War.
- Certain chemicals used in farming, such as insecticides, herbicides, and fungicides.
- Some metals and chemicals used in factories, such as manganese, lead, and trichlorethylene .
These can come into play based on where you live, what you do for work, or if you served in the military. Sometimes, these chemicals seep into well water, so that’s one more way they can affect you.
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Living With A Dog With Parkinsons Disease
Living with a dog with any kind of degenerative disease can be challenging. Your dog is likely very confused about what is going on with their body. A dog with Parkinsons disease will feel out of control and betrayed by their body almost.
Its important to be gentle with your dog during this time.
Though Parkinsons disease is incurable and progressive, there are some things your vet may recommend that will help with your dogs quality of life for as long as possible.
Living With Parkinson’s Disease
As Parkinson’s develops, a person who has it may slow down and won’t be able to move or talk quickly. Sometimes, speech therapy and occupational therapy are needed. This may sound silly, but someone who has Parkinson’s disease may need to learn how to fall down safely.
If getting dressed is hard for a person with Parkinson’s, clothing with Velcro and elastic can be easier to use than buttons and zippers. The person also might need to have railings installed around the house to prevent falls.
If you know someone who has Parkinson’s disease, you can help by being a good friend.
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What Are The Symptoms Of End
Stage four for Parkinsons disease is often called advanced Parkinsons disease because people in this stage experience severe and incapacitating symptoms. This is when medication doesnt help as much and serious disabilities set in.
Theres an increased severity in:
- How you speak a softer voice that trails off.
- Falling and trouble with balance and coordination.
- Freezing a sudden, but temporary inability to move, when you start to walk or change direction.
- Moving without assistance or a wheelchair.
- Other symptoms such as constipation, depression, loss of smell, low blood pressure when going to stand up, pain, and sleep issues.
Many times someone with advanced PD cant live on their own and needs help with daily tasks.
Stage five is the final stage of Parkinsons, and assistance will be needed in all areas of daily life as motor skills are seriously impaired. You may:
- Experience stiffness in your legs. It may make it impossible to walk or stand without help.
- Need a wheelchair at all times or are bedridden.
- Need round-the-clock nursing care for all activities.
- Experience hallucinations and delusions.
As Parkinsons disease progresses into these advanced stages, its symptoms can often become increasingly difficult to manage. Whether you or your loved one with end-stage Parkinsons lives at home, in an assisted living facility or a nursing home, hospice services can optimize your quality of life and that of your family members as well.
Help Them Feel Normal
A disease like Parkinsons can interfere with the normalcy of someones life. Because people may focus so much on the disease and its symptoms, your loved one may start to lose their sense of self. When you talk to your loved one, dont constantly remind them that they have a chronic disease. Talk about other things like their favorite new movie or book.
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Who Gets Parkinson’s Disease
About 1 million people in the United States have Parkinson’s disease, and both men and women can get it. Symptoms usually appear when someone is older than 50 and it becomes more common as people get older.
Many people wonder if you’re more likely to get Parkinson’s disease if you have a relative who has it. Although the role that heredity plays isn’t completely understood, we do know that if a close relative like a parent, brother, or sister has Parkinson’s, there is a greater chance of developing the disease. But Parkinson’s disease is not contagious. You can’t get it by simply being around someone who has it.
How Is Parkinson Disease Treated
Parkinson disease can’t be cured. But there are different therapies that can help control symptoms. Many of the medicines used to treat Parkinson disease help to offset the loss of the chemical dopamine in the brain. Most of these medicines help manage symptoms quite successfully.
A procedure called deep brain stimulation may also be used to treat Parkinson disease. It sends electrical impulses into the brain to help control tremors and twitching movements. Some people may need surgery to manage Parkinson disease symptoms. Surgery may involve destroying small areas of brain tissue responsible for the symptoms. However, these surgeries are rarely done since deep brain stimulation is now available.
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What Are The Symptoms Of Parkinson’s Disease
The main symptoms of Parkinson’s disease are:
- tremor or shaking, often when resting or tired. It usually begins in one arm or hand
- muscle rigidity or stiffness, which can limit movement and may be painful
- slowing of movement, which may lead to periods of freezing and small shuffling steps
- stooped posture and balance problems
The symptoms of Parkinson’s disease vary from person to person as well as over time. Some people also experience:
- loss of unconscious movements, such as blinking and smiling
- difficulties with handwriting
- drop in blood pressure leading to dizziness
- difficulty swallowing
- sweating
Many of the symptoms of Parkinson’s disease could be caused by other conditions. For example, stooped posture could be caused by osteoporosis. But if you are worried by your symptoms, it is a good idea to see your doctor.
What Are The Ways To Prevent Parkinsons Disease In A Patient
According to the research done so far, doctors and scientists believe that Parkinsons disease is triggered through a combination of genetic factors and exposure to factors like trauma and certain kinds of toxins and illness. Thus, the Parkinsons disease cannot be prevented as of now since proper etiology is yet to be discovered.
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Foster A Good Relationship
Lastly, maintaining your relationship and communication with the person with Parkinsonâs can be the most challenging and rewarding aspect of caregiving. As Parkinsonâs disease progresses, the roles change and the person with Parkinsonâs may go from being an independent head of the household to a very dependent person requiring a significant level of care. However, research shows that despite high levels of strain, caregivers with good quality relationships have reduced depression and better physical health. Remember, as a caregiver your service to your loved one is beyond measure in terms of love, depth of care, and concern.