Parkinson’s – Useful Information on the Most Common Neurodegenerative Disorder

As our bodies age, they face a multitude of challenges of various kinds. Among these, cardiac, digestive, and especially neurological conditions stand out.

Parkinson’s is one of the most well-known age-related conditions. This disease is a neurodegenerative disorder that affects millions of people worldwide. However, in the last 50 years, significant progress has been made in the treatment, etiology, and pathogenesis of Parkinson’s disease.

With such a high prevalence, this is a condition that we should all be aware of. Next, we will discuss what Parkinson’s disease is, how it manifests, what its causes are, and how it can be prevented.

What characterizes Parkinson’s disease?

Parkinson’s disease is a chronic, progressive, and disabling disorder characterized by both motor and non-motor symptoms. Parkinson’s syndrome is the second most common neurodegenerative condition after Alzheimer’s. Patients exhibit progressive extrapyramidal motor symptoms, including tremor, slowness of muscle activity (bradykinesia), tissue rigidity, and loss of balance.

Added to these are non-motor symptoms, such as sleep and mood disturbances. Despite its progressive nature, Parkinson’s remains one of the few neurodegenerative diseases whose symptoms can be alleviated. This is possible with dopamine replacement therapy, as well as natural supplements.

Parkinson’s – specific symptoms

Parkinson’s disease is a nervous system disorder that causes unintentional or uncontrollable movements. In most cases, the clinical picture is marked by symptoms such as tremors, difficulty maintaining balance, and coordination.

When are the early signs of Parkinson’s disease visible?

Typically, Parkinson’s disease does not occur in people under 50 years of age. Thus, the average age at which Parkinson’s is diagnosed is around 60 years. However, literature and clinical practice have reported cases where the condition appeared early. Therefore, rarely, the disease can also be diagnosed in people under 40 years of age.

Symptoms start gradually and worsen over time. As the condition progresses, people may experience difficulty walking and speaking. Behavioral changes, sleep problems, depression, memory impairment, and fatigue can also be observed.

Parkinson’s – causes

The most obvious signs of Parkinson’s disease appear when nerve cells in the basal ganglia, the area of the brain that controls movement, die. Normally, these nerve cells, or neurons, produce an important brain chemical known as dopamine. When neurons die or are damaged, they produce less dopamine. This causes the movement problems associated with the disease. Scientists still do not know what causes the death of these neurons.

Pathogenesis of Parkinson’s disease

People with Parkinson’s disease lose nerve endings that play an important role in the sympathetic nervous system. The latter controls many body functions, such as heart rate and blood pressure. The loss of norepinephrine might help explain the movement problems associated with Parkinson’s.

This includes fatigue, difficulty with food transit, and a sudden drop in blood pressure when rising from a seated position.

Some cases of Parkinson’s appear to be hereditary. Although genetics is believed to play a significant role here, in most cases, the disease does not occur in all family members. Many researchers currently believe that it is caused by a combination of genetic and environmental factors. Exposure to toxins also falls into this category. It has been suggested that pesticides and herbicides used in agriculture and traffic, or industrial pollution, can induce the condition. However, evidence linking environmental factors to Parkinson’s disease is inconclusive.

Other causes of the disease

• Medication – if symptoms develop after taking certain medications, such as antipsychotics. Usually, the signs disappear once the medication is stopped;
• Other progressive brain conditions – such as progressive supranuclear palsy, multiple system atrophy, and corticobasal degeneration;
• Cerebrovascular disease – in which a series of small strokes cause the death of parts of the brain. The part of the brain responsible for dopamine production may die.

Although anyone could be at risk of developing Parkinson’s disease, some studies suggest that men are more affected by this disease than women. It is not clear why, but studies are underway to understand the risk of developing the condition.

Age is a contributing factor

A clear risk is age: although most people with Parkinson’s develop symptoms for the first time after the age of 60, things can differ. Early-onset forms can occur in certain cases, most often linked to specific gene changes.

What types of Parkinson’s are known so far?

Currently, 3 main types of Parkinson’s are known, with other rarer forms also present. The main variants are:

Idiopathic Parkinson’s

Most people diagnosed with this neurological disorder actually have the idiopathic form. In common terms, “idiopathic” refers to the fact that no precise cause has been established. The most frequent symptoms of idiopathic Parkinson’s are tremor, muscle rigidity, and difficulty with movement.

To prevent and alleviate these symptoms, it is recommended to supplement the daily diet with natural products such as 100% Natural Organic Aronia Juice – 3L. This miraculous fruit is known worldwide for its impressive properties, beneficial in over 100 conditions.

Regarding Parkinson’s disease, aronia contains anthocyanins that support neuronal activity and strengthen brain connections. This helps reduce oxidative stress, resulting in a lower risk of developing Parkinson’s. Therefore, by consuming 100 ml of aronia juice per day, you will slow down the onset of neuronal and cognitive degradation!

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Vascular Parkinson’s

Also known as arteriosclerotic Parkinson’s, this form affects people with circulation problems to the brain. Sometimes, people who have had a mild stroke (CVA) may develop this type of disease. Usual symptoms include memory problems, sleep disturbances, impaired movement, and mood changes.

Drug-induced Parkinson’s

Some medications can be the cause of this condition. Neuroleptic drugs (used to treat schizophrenia and other psychotic disorders) are implicated in this case. They block the action of the brain chemical dopamine and are considered the most important cause of drug-induced disease. This form tends to have symptoms similar to the previous ones. Only in rare cases may more severe signs be observed.

It is important to remember that drug-induced Parkinson’s affects few people. Most recover shortly after stopping the previously used medication.

Rare forms of Parkinson’s

In addition to the three main types, Parkinson’s has also manifested in the population through somewhat rarer forms. Among these are:

• Multiple system atrophy

This variant can cause early Parkinson’s symptoms marked by rigidity and slowness of movement. However, people with atrophy can develop an unusual clinical picture at the onset of Parkinson’s disease. Specifically, patients may complain of instability, falls, bladder problems, and dizziness.

• Progressive supranuclear palsy

This form affects eye movement, balance, mobility, speech, and swallowing. Some sources in the literature refer to this variant as Steele-Richardson-Olszewski syndrome.

• Normal pressure hydrocephalus

Symptoms frequently observed in this case include difficulty walking, urinary incontinence, and memory problems. Removing cerebrospinal fluid with a needle in the lower back can help alleviate short-term symptoms. If improvements are seen after this procedure, a permanent cerebrospinal fluid diversion surgery can be performed. This is also known as ventricular drainage and can help the patient’s long-term progress.

Parkinson’s Disease – Stages and Diagnosis

Parkinson’s disease is often classified into five stages, depending on the progression of symptoms and disability.

Stage 1 of Parkinson’s disease is characterized by mild symptoms that generally affect only one side of the body. The person may notice the onset of some tremors or muscle rigidity. These are not yet severe or disabling. Usually, the patient can continue their daily activities without major difficulties.

In Stage 2, symptoms begin to become more apparent and affect both sides of the body. Tremors and muscle rigidity may become more pronounced, and the person may notice slight difficulty in performing fine motor movements. Walking may be affected, becoming slower and clumsier, but generally, the person can still manage independently in most daily activities.

Stage 3 is characterized by moderate to severe symptoms that significantly affect the person’s daily activities. Tremors and muscle rigidity become more evident, and loss of balance and coordination may begin to become problematic. In this stage, the patient may have difficulty dressing or eating and may require additional support to cope with daily challenges.

Stage 4 of Parkinson’s disease brings severe symptoms that can significantly interfere with a person’s ability to perform daily activities. Tremors and muscle rigidity can become debilitating, and walking may become extremely difficult. In this stage, the person may need assistance with personal care and may require the use of mobility aids.

In Stage 5, Parkinson’s disease symptoms are advanced, and the person becomes almost completely dependent on care and assistance. The inability to move independently and manage daily needs can be extremely restrictive. In this stage, the patient may be almost immobile and require constant care to meet their basic needs.

Diagnosing Parkinson’s disease

To receive a definitive diagnosis, you will need to consult a doctor. This will begin with a consultation, a medical history, and some questions about your medical history.

In many cases, Parkinson’s develops gradually. Thus, the symptoms that allow our doctor to make a specific diagnosis may only appear as the disease progresses. We must remember that each person with Parkinson’s is different and has different symptoms.

One of the most useful tests to determine what form of the disease we have is to monitor our response to treatment.

If there is no response to Parkinson’s medications, the specialist will need to re-evaluate our condition and treatment plan. If the symptoms are unusual and the treatment does not affect them, it is clear that we are dealing with another form of Parkinson’s. In such situations, doctors may use the term “atypical Parkinson’s.” This is not a final diagnosis, but our condition needs to be closely monitored.

Additional investigations

Although not usually done, the doctor may ask us to undergo other investigations to help with the diagnosis. Corroborated with the medical history, personal history, and our current condition, the tests could indeed help. These include:

• Brain magnetic resonance imaging (MRI);
• Heart scintigraphy scan;
• Lumbar puncture – a simple procedure to test spinal fluid;
• Electromyography – to check the health of muscles and the nerves that control them;
• Autonomic function tests – special recordings of pulse and blood pressure.

Even if after all this we do not get a definitive diagnosis, do not worry. We can always discuss openly with our doctor and ask for their opinion regarding any changes in symptoms or treatment. It is also recommended to use natural supplements, which have multiple benefits, such as 100% Natural Organic Aronia Juice – 3L.

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How long can you live with Parkinson’s?

The life expectancy of a person diagnosed with Parkinson’s disease can vary depending on several factors, including age at diagnosis, stage of the disease, severity of symptoms, and response to treatment. Generally, people diagnosed with Parkinson’s can live for many years after diagnosis, sometimes decades. Appropriate treatment, a healthy lifestyle, and symptom management can contribute to maintaining a good quality of life and prolonging life expectancy.

What prevention and relief methods exist for Parkinson’s disease symptoms?

If we want to reduce the risk of Parkinson’s disease, there are several habits worth adopting:

Daily physical activity

Exercise helps reduce the risk of developing Parkinson’s disease. Not only does it help alleviate symptoms, but it also promotes a sense of well-being.

There are many different types of exercises that can be beneficial. However, the best exercises for Parkinson’s are walking and yoga. Regular exercise improves balance and coordination, which are commonly affected by the disease. We can discuss more details with doctors or physiotherapists to start a personalized program.

Healthy diet

Nutrition is important for overall health and can help reduce the risk of developing Parkinson’s disease. There are a few aspects to consider for a rich yet balanced diet:

• Fruits and vegetables are a good source of antioxidants, which can help protect against cell damage.
• Fish is a good source of Omega-3 fatty acids, which have been shown to protect against neuronal death.
• Processed meat is high in saturated fat and has been associated with an increased risk of developing Parkinson’s disease, so it is best to avoid it.
• Vitamin D is involved in nerve and muscle function and has been associated with a reduced risk of Parkinson’s disease.
• The chemical structure of caffeine has been shown to increase the risk of developing Parkinson’s disease.

Stress management

The link between stress and Parkinson’s disease is not fully understood. However, there are some ways in which stress can contribute to the development or progression of the disease. One theory is that stress can cause changes in the brain that make it more vulnerable to neurodegenerative conditions, including Parkinson’s.

Stress can also trigger and induce inflammation and other changes in the body responsible for the neurodegenerative condition. Ultimately, stress can worsen Parkinson’s symptoms by causing anxiety, depression, and insomnia.

Quality rest

Research on the relationship between sleep and Parkinson’s disease is ongoing. However, there are studies suggesting that quality sleep may help reduce the risk of developing Parkinson’s disease.

Beneficial supplements for disease management

Furthermore, preventing Parkinson’s disease and alleviating specific symptoms can be achieved with the help of natural supplements. A good example is 100% Natural Organic Aronia Juice – 3L, with its rich content of antioxidants, vitamins, and minerals.

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Currently, anyone who knows they are at risk of developing Parkinson’s or who has been diagnosed with this health problem can find solutions. Fortunately, there are natural remedies, as well as personalized advice that can also be applied preventively. With confidence and patience, we can keep even this progressive disease under control!

References:

1. Parkinson’s Disease: Causes, Symptoms, and Treatments – https://www.nia.nih.gov/health/parkinsons-disease/parkinsons-disease-causes-symptoms-and-treatments
2. Young-Onset Parkinson’s Disease – https://www.hopkinsmedicine.org/health/conditions-and-diseases/parkinsons-disease/youngonset-parkinsons-disease
3. How to Prevent Parkinson’s Disease? – https://sahyadrihospital.com/blog/prevent-parkinson-disease/