Always think Positive

Alzheimer; News from the web:

Persistent negative thinking patterns may raise the risk of Alzheimer’s disease, according to a new study.

In a study of people over the age of 55, researchers found repetitive negative thinking (RNT) is linked to subsequent cognitive decline, as well as the deposition of harmful brain proteins linked to Alzheimer’s.

The researchers say RNT should now be further investigated as a potential risk factor for dementia, and psychological tools, such as mindfulness or meditation, should be studied to see if these could reduce dementia risk.

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Life style changes and Alzheimer’s

Alzheimer; News from the web:

The study will test the role of lifestyle changes in Alzheimer’s disease, specifically a combination of diet, physical activity, social activity and cognitive exercises. The study is based on a similar study done in Finland, that showed benefits in thinking and memory among participants who followed a specific set of behaviors. The US version is being specifically adapted to America’s diverse population.

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Alzheimer’s and Pollution

Alzheimer; News from the web:

  • Many recent studies show that Alzheimer’s disease occurs more often in people exposed to fine particles in polluted air.
  • Such droplets, a 30th the diameter of a human hair, contain several toxic substances that can damage brain cells.
  • Particles can weaken a protective barrier around the brain and also can enter from nerves near the nose.

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Sex and Alzheimer’s Disease

Alzheimer; News from the web:

According to the World Health Organization (WHO), over 50 million people have Alzheimer’s disease or related dementia, and these numbers are expected to double in the next 20 years. Recent studies have determined a gender predilection with the disease; as per the latest research, women have a higher risk of being affected by Alzheimer’s disease compared with men.

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