Brushing your teeth could help prevent DEMENTIA, the study says

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According to a new study, people with gum disease may be at increased risk of dementia.

The scientists took samples of cerebrospinal fluid – which surrounds the brain and spinal cord – and performed bacterial swabs on the volunteers’ gums.

It revealed that people with poor oral health also have higher beta levels of amyloid, a dangerous protein found in the brains of Alzheimer’s sufferers.

Gum disease is a common condition that has a number of causes, with poor oral hygiene, stress, age and smoking, all factors that increase a person’s risk.

The best way to prevent and treat gum disease, according to the NHS, is a good cleaning regimen, including brushing your teeth twice a day for two minutes, using a good toothpaste, flossing and regular visits to the dentist. .

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Gum disease is a common condition that has a number of causes, with poor oral hygiene, stress, age and smoking, all factors that increase a person's risk. People with this condition may be more at risk for dementia, according to a study

Gum disease is a common condition that has a number of causes, with poor oral hygiene, stress, age and smoking, all factors that increase a person’s risk. People with this condition may be more at risk for dementia, according to a study

Amyloid beta proteins clump together in the brain and form plaques that surround nerve cells, inhibiting brain function and leading to cognitive decline.

But although a strong link has been established between protein and dementia, exactly how beta amyloid causes the disease remains only partially understood.

One main theory is that proinflammatory diseases, such as gum disease, prevent the body from removing any amyloid from the brain.

To study the connection, American scientists took rubber swabs and cerebrospinal fluid samples from 48 healthy volunteers, all over the age of 65.

People in this age group have an increased risk of both dementia and gum disease, with 70% of people over the age of 65 suffering from oral disease.

The scientists took samples of cerebrospinal fluid - which surrounds the brain and spinal cord - and performed bacterial swabs on healthy volunteers. It revealed that people with poor oral health also have higher beta levels of amyloid, a protein found in the brains of Alzheimer's sufferers.

The scientists took samples of cerebrospinal fluid – which surrounds the brain and spinal cord – and performed bacterial swabs on healthy volunteers. It revealed that people with poor oral health also have higher beta levels of amyloid, a protein found in the brains of Alzheimer’s sufferers.

Adults suffering from gum disease are twice as likely to have high blood pressure

According to a new study, people with severe gum disease are twice as likely to have high blood pressure.

A study of 250 people with periodontitis – a severe disease of the gums – found that people with this condition are 2.3 times more likely to have a systolic blood pressure greater than 140 mm Hg, the medical threshold for hypertension.

Periodontitis is an infection of the gums that often leads to bleeding and can lead to loss of teeth or bones.

Researchers at University College London studied both systolic and diastolic blood pressure – how much force the blood exerts when the heart contracts and relaxes, respectively.

Both values ​​are measured in millimeters of mercury (mmHg), and people with gum disease have, on average, a higher systolic pressure of 3.36 mm Hg.

Their diastolic blood pressure is also increased by 2.16 mm Hg compared to people with impeccable dental health.

The balance of bacteria for all 48 people was compared with the levels of beta amyloid and tau, another protein that is known to be present in patients with dementia.

Scientists have determined the level of “good” bacteria, such as Corynebacterium and Actinomyces, and compared it to the presence of “bad” bacteria, including Prevotella and Porphyromonas.

The data show that individuals with more good bacteria than bad bacteria in their gums had lower levels of amyloid in the cerebrospinal fluid, indicating that they are less at risk for dementia.

“To our knowledge, this is the first study to show an association between the unbalanced bacterial community found below the gingival line and a biomarker of Alzheimer’s disease cerebrospinal fluid in cognitively elderly adults,” said Dr. Angela Kamer of New York. University College of Dentistry the lead author of the study.

“The mouth harbors both harmful bacteria that promote inflammation and healthy and protective bacteria.

We found that having evidence for brain amyloid was associated with an increase in harmful and low beneficial bacteria.

Researchers speculate that having a lot of healthy bacteria in a person’s mouth can help fight inflammation and protect against Alzheimer’s.

“Our results show the importance of the general oral microbiome – not only the role of ‘bad’ bacteria, but also ‘good’ bacteria – in modulating amyloid levels,” said Dr. Kamer.

These findings suggest that multiple oral bacteria are involved in the expression of amyloid lesions.

The researchers found no evidence of your protein in samples taken from participants, even when a person had high levels of amyloid.

As a result, they cannot tell if your lesions will develop in people with high levels of amyloid or if they will continue to develop Alzheimer’s.

Researchers are now conducting a clinical study to investigate whether improving gum health with deep cleansing can alter the amyloid of the brain and prevent Alzheimer’s disease.

The study is published in Alzheimer’s and dementia: diagnosis, evaluation and monitoring of diseases.

Studies show that women who read newspapers and men who use a mobile phone are less likely to develop dementia.

One study found that certain intellectually stimulating recreational activities reduce the risk of dementia.

Women, but not men, who read a newspaper regularly, are 35% less at risk of dementia than the rest of the population.

However, men are 36% less at risk of dementia if they use a mobile phone regularly. The same protection was not seen for women.

The analysis also revealed that couples who participate in a hobby or hobby are 30% less at risk of dementia.

The study’s lead author, Pamela Almeida-Meza, a doctoral student at UCL, told MailOnline: “In the fight against dementia, it has been well established that certain modifiable risk factors, such as cardiovascular health and depression management, are essential for prevention.

However, our new findings contribute to the evidence that, in addition, we can give our brains the ability to tolerate damage while maintaining function, choosing to engage in a pleasant lifestyle.

The researchers investigated the role played by a number of activities on the risk of dementia, tracking over 8,000 over the age of 50 for up to 15 years.

They analyzed 13 leisure activities and their influence – six were considered “intellectual” and included hobbies, reading the newspaper, using a mobile phone and accessing online.

Seven were considered “social” and included things like being a member of a sports club, going on vacation, socializing with friends, and volunteering.

Ms. Almeida-Meza said that doing more activities increased a person’s protection. For each additional activity, the risk of dementia decreased by nine percent.

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