Tuesday , November 24 2020

Stroke: Memory problems can interfere



Stroke is often considered an unpredictable event. In this case, the symptoms of a brain precipitate brain brain signs in many cases.

As well as neurological impairments such as visual disturbance and a temporary feeling of enjoyment, memory disorders can be precursors for a stroke. This is what Chinese neurologists discovered from the Chang Gung Memorial Hospital in Chiayi in a feta study.

It was based on data from 18 studies performed on a total of 121,879 patients. Their findings were published in the Canadian Medical Association Publication.

Minimum mental value as a parameter

The memory problems – referred to by the doctors as cognitive restrictions – were measured with the test of the mini-mental status, which is also used to diagnose dementia and Alzheimer's. The team around Dr Then Meng Lee set a small score of 25 points. On this basis, the patient data available was evaluated.

Stroke risk increased by 40 per cent

Factors such as higher age, high blood pressure, diabetes and obesity were also included in the risk assessment. Taking these factors into account, the stroke rate was 40 per cent higher in patients with cognitive or dementia or those with no memory problems.

Iskemic risk is even higher

The Temporary Ischemic Assault (TIA) risk increases as much as 65 per cent in patients with mental shortcomings. TIA is a transsexual circulatory disorder in the brain, which is a type of "small stroke" that is often followed by a true stroke after some time.

Regarding the reasons why memory problems are obvious one stroke researchers are not quite clear yet. However, they suspect that those affected have already had damage to the brain caused by dumb disorders or cerebral circulation disorders.

Stroke can be prevented

In order to reduce the risk of having a stroke, everyone can take their own actions. Many risk factors can be influenced. These include high blood pressure, smoking, fat stomach, unhealthy diet and lack of exercise. They account for 80 percent of all the strokes. This has shown the analysis of several thousand stroke patients in North America.

High blood pressure is the most dangerous

Doctors around Martin O'Donnell of the McMaster University of Canada have compared 3,000 stroke patients with those of 3,000 healthy people. High blood pressure was the most important risk factor: it increases the risk to more than 2.5 times. High blood pressure plays a part in every third stroke. Smoking is almost dangerous, which doubles the risk of having a stroke.

A healthy lifestyle, especially a balanced diet and low fat, plenty of exercise and a barrier to smoking could contribute to reduce the individual risk of a stroke.

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