Wednesday , January 20 2021

Vascular dementia is caused by Alzheimer's disease in Portugal

When it comes to Wetral Dementia, it is common to believe that after Alzheimer's disease it is the second most common form of dementia. A study by a team of Public Health Institute at Porto University now contradicts this idea. After evaluating more than 730 people, researchers concluded that "Portuguese is more influenced by neuromuscular dementia than Alzheimer's." The explanation will be large number of hypertensive and stroke sufferers, but the good news is that this kind of dementia can be avoided with lifestyle changes.

Epidemiological studies on dementia are very expensive and therefore very rare. Generally, this question can be solved with extrapolation on European average, however, now studies revealed that simple study of mathematics can be dangerous. We know that dementia is a clinical expression of various different pathologies and that is the result of Alzheimer's disease, the most common is that most of the guides report that it is in 50 to 70% of cases. We also know that both events (the number of new cases) and the spread of dementia (total cases in the inferred period) almost grows with age, almost twice every five years. All this seems true with one exception.

A study published in the journal at the end of 2018 American Journal of Alzheimer's Disease and Other Dementias Indicates, in Portugal, the vascular dementia results from oligimer disease. Cognitive deficits and dementia diffusion have been evaluated in this study and it has been concluded that cardiovascular dementia has a ratio of 52%, followed by Alzheimer's disease only 36.1%. Results show that 4.5% of people over 55 years of age have mild cognitive impairments or dementia. Cognitive decline in the Portuguese population and one of the rare epidemiological studies on dementia is up to 2003 and is spread by 2.7% of dementia among people aged 55-79.

Vascular dementia is a comprehensive term used to describe the form of dementia associated with blood circulation problems in the brain, and there are many types of it. Generally, this dementia comes slowly and quietly. Often, these types of cognitive impairments and dementia sufferers suffer from some minor strokes that are ignored without any apparent symptoms due to the so-called Liquarian ischemic stroke. Diagnosis is so difficult. He does not take heavy strokes to hurt.

In this study, 730 people were evaluated from the EPIPARTO project, for 18 years, samples of adult populations of Portuguese population representation were analyzed. Participants passed through a series of tests to consult with neurotransmitters from the tests, researcher of the article's first author Louis Rouge and Portsmouth Public Health Institute's Epidemiological Research Research Unit explained.

It is possible to stop it

The conclusion is that the most popular type of dementia in Portugal is the type of dementia, unlike Alzheimer's disease, unlike the trend seen in most Western countries, it is not surprising. "It's something that, as a medical practitioner, we already suspect that it is happening in Portugal. It was believed that in Europe, the number of neuroscience dimensions in our country will be higher than the rest of the country," says researcher Santro Entreprinter Entre Douro and Vaugha (Santa Maria da Fira) is also a therapist in the neurology service. Why? What comes before it, the expert explains. "This is essentially associated with the question of spread of stroke, which increases the risk of veteran dementia. Portugal is the most stroke country in Europe." The reality is that population is associated with many cases of arterial hypertension and in turn, associated with excessive use of salt Is there. Other bad habits.

Researcher Luce Roua

According to the document Portrait of Health 2018, Published by the Health Ministry, hypertension affects 36% of Portuguese between 25 and 74 years. "It is more prevalent in men than women, and increases with the effect of 71% of Portuguese aged 65 to 74 years of age." Portugal is one of the highest proportion of severe hypertension in Europe (three to three Portuguese), the main risk factor of cardiovascular pathology with consistency for the cardiovascular system, from which Portuguese citizens are unfortunately also leaders in Europe. About 100 Portuguese people die every day with sarbro-cardiovascular diseases. In this article, the authors also state that there are many young people who suffer from hypertension and are not sufficiently medicated, that is, they are at greater risk for stroke.

There are also other possible explanations for the typical Portuguese event. Luis Rua insists that hypothesis is betting, but "those who are at low risk of alzheimer's disease are using fatty acids, especially omega-3 and omega-6s, which are very present in olive oil and fatty fish." A theory based on diet which will explain the pathological pattern of Portugal with Japan and the distribution of some countries in the Middle East, which also has lower levels of Alzheimer's dementia.

The researcher also notes that alzheimer's disease is not particularly dictated by genetic problems. "Genetic risk is low, but we know that APOC gene is the most common genetic risk factor for Alzheimer's disease in the Portuguese population of the Epsilon 4 allele." This article refers specifically to the spread of this genetic trait in Europe, 12, 7%, and in Portugal only 9.8%.

Luis Rua insists that despite low or little speculative agreements, this research mainly promotes important public health messages about the high potential of preventing dementia in Portugal. "Vascular dementia, like Alzheimer's, can be prevented. For example, primary prevention measures, such as healthy diet, regular physical exercise and control of major cardiovascular risk factors should be used."

So the good news is that this kind of dementia can be stopped. Small gestures such as reducing salt intake may be decisive. According to the National Food and Physical Active Survey (conducted between 2016 and 2017), every Portuguese consumes three grams of salt every day. Multiplying by all, we speak about 30 tons of salt a day.

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