Biological medicine approach to Parkinson's disease

Introduction

Doctors often tell patients that their chronic disease is incurable and that they will have to take drugs for the rest of their lives. But is this really the only solution? It is often worth seeking a second opinion. Especially in the case of neurodegenerative diseases such as Parkinson's, there is the possibility of discovering new avenues that can preserve hope and quality of life. Let us explore together what else is possible.

Idiopathic Parkinson's disease

In about 75% of Parkinson's patients, the cause is unknown and this condition is referred to as idiopathic Parkinson's syndrome. This condition involves a protein aggregation in which proteins are deposited in nerve cells, causing their premature death. However, the exact causes are still not entirely clear. Only a quarter of those affected have a known cause: some have a genetic predisposition, often before the age of 40, while others (symptomatic Parkinson's syndrome) are influenced by environmental factors such as toxins, medications or circulatory disorders.

Atypical forms of Parkinson's, such as progressive supranuclear palsy or multisystem atrophy, are rare and are caused by other neurodegenerative diseases. In these conditions, the brain produces an insufficient number of neurotransmitters, such as dopamine.

Dopamine deficiency is not the only problem

Tyrosine, an important amino acid, serves as a starting material for dopamine and is mainly found in dairy products, meat, peas, soya beans and lentils. Studies show that a balanced diet can prevent Parkinson's and slow down the progression of the disease. Parkinson's patients often suffer from intestinal problems such as constipation even before the onset of typical symptoms. A Mediterranean diet with fresh vegetables, fruit, fibre, natural oils, unsaturated fatty acids, fish and legumes is recommended.

Dopamine, which is administered externally in tablets or injections, does not reach the brain directly, which is why it would have no effect; patients are then given the precursor L-dopa (levodopa), which is converted into dopamine in the body.

Promoting dopamine production through diet

Tyrosine, an important amino acid, serves as a precursor for dopamine and is primarily found in dairy products, meat, peas, soybeans, and lentils. Studies suggest that maintaining a balanced diet can help prevent Parkinson's disease and slow its progression. Parkinson's patients often experience intestinal problems such as constipation even before typical motor symptoms appear. A Mediterranean diet, rich in fresh vegetables, fruits, fiber, natural oils, unsaturated fatty acids, fish, and legumes, is recommended to support overall health.

Vitamin D

Scientific studies show that taking 1,000 IU of vitamin D daily can significantly reduce the risk of bone fractures - especially important for Parkinson's patients. A deficiency in vitamin D not only increases the risk of falls but also leads to more serious injuries. In cases of osteoporosis, calcium intake is also recommended, ideally combined with vitamin K2, to support bone metabolism effectively. However, it's important to monitor intake closely with a healthcare professional, as overdose can cause serious kidney damage. Following these precautions can help significantly reduce the risk of fractures and injuries.

B-group vitamins

Patients with Parkinson's disease may be deficient in B vitamins such as B12, B6, and folic acid; niacin deficiency is also increasingly recognized. However, caution is advised: uncontrolled intake of B-vitamin supplements, especially in high doses, can be dangerous. In particular, an excess of vitamin B6 can impair the effectiveness of L-DOPA, which is especially problematic with synthetic preparations. On the other hand, obtaining B vitamins from natural food sources is generally safer.

Vitamin A, C and E

In this case, Mediterranean cuisine acts as medicine! Food supplements containing these vitamins have not demonstrated a neuroprotective effect in studies. Instead, a healthy diet rich in antioxidants can help delay the development and progression of the disease.

Secondary plant substances

Did you know that some vegetables such as tomatoes, potatoes, aubergines, chillies, and peppers contain a natural form of nicotine? Studies suggest that people who regularly consume these foods may have a lower risk of developing Parkinson's disease, regardless of their smoking behavior. Tomatoes are well known not only for vitamin C but also for lycopene, which animal studies indicate can protect nerve cells from oxidative stress. Cruciferous vegetables like broccoli, cabbage, and horseradish provide mustard oil glycosides with antioxidant effects and added flavor. Red fruits and colorful vegetables, such as beets, cherries, and grapes, are rich in anthocyanins, which may promote brain function by inhibiting enzymes involved in Parkinson's disease. Carrots, sweet potatoes, and parsley contain carotene, which has shown neuroprotective properties in some studies. Although these natural foods are promising, further clinical trials involving Parkinson's patients are still needed.

Iron, copper and zinc

The situation becomes particularly interesting when analyzing mineral levels in Parkinson's patients. Studies show that affected individuals often have significantly lower levels of iron, copper, and zinc compared to healthy people. Conversely, selenium levels tend to remain stable. In cases of iron deficiency, especially when levels drop below 50 μg/l, dietary supplements have been used with some success - particularly for iron deficiency and restless leg syndrome. Zinc is also important because its deficiency can delay wound healing, a common issue in Parkinson's disease. However, whether increasing the intake of these minerals can directly improve the disease itself or influence its prognosis has not yet been conclusively studied.

A Story of hope and healing: Manfred Poggel shows what is possible

Manfred Poggel is a living example that even a disease like Parkinson's, traditionally considered incurable by conventional medicine, can be managed and potentially reversed. Doctors predicted a grim future for him: progressive tremors, muscle failure, and ultimately a painful death from respiratory distress. However, Poggel refused to accept this prognosis. Instead, he embarked on a holistic journey: changing his diet, adopting an alkaline lifestyle, removing heavy metals and toxins, and exploring various alternative therapies. His courage and determination paid off, allowing him to halt and even reverse the progression of his disease. Today, he demonstrates that modern biological and holistic medicine offer remarkable opportunities to combat Parkinson's. Through personalized examinations that go beyond traditional standards, it is possible to identify the specific causes and deficiencies unique to each patient. Targeted, holistic treatments that combine various methods can transform what once seemed an unstoppable disease into a memory of a difficult phase of life. Manfred Poggel stands as a beacon of hope for all those affected, proving that healing is possible. He has written a book about his journey and regularly shares his insights at the Swiss Mountain Clinic.