Dementia: How strawberries can protect – according to the study

  • brief overview dementia
  • That has the study found out
  • effect of botanicals against dementia
  • Conclusion

While at the beginning of the disease usually only the short-term memory and the ability to remember are disturbed, as the disease progresses, the content of the long-term memory that has already been recorded also disappears. Gradually go at one dementia the skills and abilities you have acquired are lost. How straight strawberries can protect you from dementia has a new study found out.

Dementia: a brief overview

In Germany alone are estimated around 1.5 million people suffering from dementia. It has its origin term “dementia” in Latin. He can do something like “away from the spirit” be translated. In a person suffering from dementia, there is a deterioration in the own mental abilities a. Over time, various cognitive abilities such as recognition, memory, orientation, language, learning, planning or basic emotional and social skills can also be impaired.

Dementia is not one disease, but one umbrella term for a lot of different shapes. The most common form of dementia is Alzheimer’s Percentage of about 60 to 65 Percent. A basic distinction is made between primary and secondary forms of dementia. as primary to form refers to mixed forms of vascular and Alzheimer’s dementia, dementia with Lewy bodies and frontotemporal dementia. If the dementia occurs as a result of another disease, it is called one secondary form of dementia. Examples of diseases that could lead to dementia are thyroid disorders, vitamin deficiencies, certain inflammations and infections. So far, dementia is considered incurable disease. featuresthat could indicate dementia are belligerence, exuberant euphoria, unrestrained behavior, pathological restlessness, which can culminate in the urge to move, as well as delusions, hallucinations, apathy, depression or anxiety.

It is understandable that a dementia diagnosis affects both the patient and the environment often overwhelming is. It is certainly not always easy to keep an overview of all matters that suddenly have to be settled while the sick person is still able to do so. As a result, the Federal Ministry for Family Affairs, Senior Citizens, Women and Youth, for example, has the offer of help Signpost Dementia compiled. Here you will find information about statutory benefits, rights, on-site help and voluntary services for people with dementia and their families.

Contents of the study and the results

A Rush University team in Chicago has new results in relation to Alzheimer’s disease, the most common form of dementia. The study was Journal of Alzheimer’s Disease released.

It was found that adults over 65 who ate strawberries regularly had fewer of the so-called tau proteins had in the brain. In the Alzheimer research it has already been found that these are relevant: A higher concentration of tau proteins is therefore associated with Alzheimer’s disease.

Strawberries contain a substance that pelargonidin is called. Based on the observations, it is assumed that the substance can help to actively ward off Alzheimer’s disease. Basically, pelargonidin is found in all berries, but strawberries contain a particularly large amount. The botanical causes that in the brain fewer tau proteins be generated. Conversely, this can also reduce the risk of Alzheimer’s.

Effect of pelargonidin and another plant substance

The head of the study, Prof. Schneider, explains that pelargonidin also anti-inflammatory works. This anti-inflammatory property lowers the risk of Alzheimer’s by reducing the production of cytokines. These so-called T.2 cytokines are proteins that are produced by cells and are therefore considered markers of inflammation. They also promote the formation of deposits in the brain.

In addition to making a positive observation of each substance’s ability to ward off Alzheimer’s, the research team also made a negative one. For those who do ApoE4 gene own, had the plant substance no effect. The ApoE4 gene is a genetic risk factor for Alzheimer’s disease.

Not only the plant substance pelargonidin has come into focus in the prevention of Alzheimer’s. So became in other studies already the Plant pigment flavenoid fisetin investigated, which occurs naturally in numerous types of fruit and vegetables such as apples, onions or grapes. The flavonoid fisetin is said to not only from Alzheimer’s protect, but also against other neurological diseases such as Parkinson’s.


In order to make a reliable statement, are based on the previous findings further research necessary. Still speaks nothing against itto help yourself to the sweet red fruits every now and then.

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