How does one get Parkinson's disease?

Written by Zhang Hui
Neurology
Updated on September 05, 2024
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Parkinson's disease is a degenerative disease of the nervous system. The actual mechanism of the disease is not very clear, and its fundamental cause has not yet been identified. It is generally believed that Parkinson's disease is mainly caused by the following factors. First, genetic factors. Some cases of Parkinson's disease have a clear familial tendency, where patients may experience mutations in synaptic nuclear protein genes, leading to abnormal aggregation of these proteins. This abnormal aggregation can damage the neurons in the substantia nigra of the midbrain, leading to Parkinson's disease. Second, there are some external factors related to sporadic cases of Parkinson's. These may be closely related to oxidative stress, trauma, poisoning, or an excessive stress response of the body. However, the specific cause is not very clear. Parkinson's disease, which causes symptoms such as bradykinesia, tremors, and rigidity, requires active treatment to improve the quality of life of the patients.

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The causes of Parkinson's disease

Parkinson's disease, also known as tremor paralysis, is a common neurodegenerative disorder. The cause of Parkinson's disease is not yet clear, but it may be related to several factors, such as aging, genetics, and environmental factors. Since Parkinson's disease is the result of multiple factors, including abnormal protein aggregation, oxidative stress, mitochondrial damage, inflammation, and excitotoxicity of glutamate, these elements lead to the loss of dopaminergic neurons in the substantia nigra of the midbrain and a reduction in dopamine neurotransmitters in the striatum. This ultimately results in the patient's bradykinesia, muscle rigidity, and resting tremor.

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Written by Zhang Hui
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What department to see for Parkinson's disease?

Parkinson's disease is a very common degenerative neurological disorder in neurology, so if you go for treatment, you should definitely see a neurologist. Many neurologists have a high level of expertise in Parkinson's disease and have extensive experience in its diagnosis, differential diagnosis, and treatment. Patients with Parkinson's disease generally exhibit significant motor slowness, such as dressing, buttoning, wrapping dumplings, and eating very slowly, and they also walk very slowly. In addition, they may also display obvious resting tremors, muscle rigidity, general fatigue, unstable walking posture, and other clinical manifestations. Moreover, they might experience some constipation, anxiety, depression, and reduced sense of smell among other related clinical symptoms. Therefore, for this disease, visiting a neurologist is sufficient, and you can definitely expect a very satisfactory diagnosis and treatment.

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Written by Zhang Hui
Neurology
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What foods should be eaten for Parkinson's disease?

Parkinson's disease does not have any specific dietary restrictions, but the following aspects are recommended for patients: First, patients should consume more laxative vegetables and fruits, such as spinach, bananas, and celery, which help maintain the motility of the large intestine and promote bowel movements. Since many Parkinson's patients suffer from constipation, these foods can greatly improve their bowel movements and are recommended. Second, Parkinson's patients can also eat foods that nourish brain cells, such as pine nuts, walnuts, and pistachios. Third, patients may consume some plant oils, mainly olive oil, which can also play a good regulatory role. Fourth, Parkinson's patients should be cautious about the timing of protein intake in relation to their medication schedule, to avoid affecting the absorption of the medication.

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Written by Zhang Hui
Neurology
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Can Parkinson's disease be cured?

Parkinson's disease is a degenerative disease of the nervous system that currently cannot be cured in medicine. It is important to choose the right treatment plan to avoid being deceived. Parkinson's disease is mainly caused by the irreversible death of dopaminergic neurons in the substantia nigra, resulting in clinical manifestations such as bradykinesia, muscular rigidity, and tremors in limbs. Other non-motor symptoms include reduced sense of smell, constipation, anxiety, depression, and orthostatic hypotension. Treatment primarily focuses on symptomatic relief, and it is not expected to achieve complete remission. Commonly used medications include levodopa, anticholinergics, and activators of levodopa and dopamine receptors. Symptoms in patients usually progressively worsen, and curing the disease is very difficult.

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Can people with Parkinson's disease drink alcohol?

Patients with Parkinson's disease should not drink alcohol. This is primarily due to concerns that due to the symptoms of movement slowness and muscle rigidity, they may exhibit abnormal postural balance, greatly increasing the risk of falling. Consuming alcohol can inhibit the function of the cerebellum, exacerbating limb ataxia and increasing the risk of falling, which poses significant risks to the patient. Therefore, to protect the balance function of patients and prevent the risk of falling, they should not consume alcohol. Additionally, patients with Parkinson's disease often need to take multiple medications for their condition, and these medications should not be taken with alcohol to avoid exacerbating any adverse reactions.