form of liver disease linked to increased risk of dementia

A new study published in the on line of Neurologythe medical journal of the American Academy of Neurology, found that People with nonalcoholic fatty liver disease may be at increased risk of dementia.

According to the Infosalus portal, non-alcoholic fatty liver disease affects up to 25% of people worldwide; moreover, it is the most common chronic form of liver disease.

“Common risk factors for non-alcoholic fatty liver disease and dementia include metabolic disorders such as hypertension, diabetes and obesity,” says study author Dr Ying Shang, from the Karolinska Institutet of Stockholm (Sweden).

The researcher adds that the study “wanted to determine if there was a relationship between this form of liver disease and a person’s risk of dementiaregardless of these risk factors.

For this study, researchers analyzed 30 years of national patient registers in Sweden and identified 2,898 people aged 65 and over who had been diagnosed with non-alcoholic fatty liver disease.

For the survey, experts also identified 28,357 people who did not have the disease and who were matched in age, sex and city of residence at the time of diagnosis.

After an average of more than five years of follow-up, 145 people with NAFLD, or 5%, were diagnosed with dementia, compared to 1,291 people without liver disease, or 4.6%,” as the portal points out. Infosalus.

According to the researchers’ analyses, adjusted for cardiovascular risk factors (hypertension and diabetes), they found that, “compared to people without liver disease, people with non-alcoholic fatty liver disease had a 38% higher overall rate of dementia”, collects the aforementioned portal.

Dr. Shang noted that the study “shows that non-alcoholic fatty liver disease is associated with the development of dementia, which can be mainly caused by vascular damage in the brain”.

The best citrus fruits to consume to relieve fatty liver

Healthy lifestyle habits are essential to keep your liver in good condition. Among these, a good citrus-rich diet should be followed.

The specialist portal Better with Health reported that This type of fruit helps purify the liver and improve the immune system. This is due to the fact that citrus fruits contain a high amount of antioxidants and vitamin C.


Lemon juice eliminates toxins that accumulate in organs such as the liver and kidneys. According to a study from Sun Yat-Sen University, lemon juice improves liver function, as it is hepatoprotective against certain types of liver conditions.


You can opt for a juice to detoxify the orange liver. This fruit promotes the elimination of free radicals, substances that play an important role in the development of chronic diseases. It also contains antioxidants that help prevent liver ailments.

Orange can be associated with a little ginger and thus improve digestive pathologies, reduce inflammation and prevent certain types of cancer. To prepare this juice, you will need: a cup of freshly squeezed natural orange juice, a tablespoon of grated fresh ginger and a tablespoon of olive oil.

In addition to consuming the mentioned fruits, It is necessary that the diet is balanced, and if you have liver problems, you should consult your doctor to avoid contraindications. or the aggravation of other pathologies.

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