Cardiovascular issues are a key risk factor for dementia. Because aspirin can be beneficial for those who have had heart attack, some studies have suggested that it may also be beneficial to the brain. Scientists have hypothesised that aspirin may reduce the risk of...
As the coronavirus pandemic continues, tough calls are being made to protect our most vulnerable from COVID-19. For many people over the age of 70 years old, this means strong recommendations to self- isolate at home for as long as practicable. These measures are...
The prevalence rate of dementia, or the proportion of people living with dementia, is decreasing. Yet, the number of people with dementia is set to double by 2050, according to a new Alzheimer Europe report out last week[1].A Needed Numbers Update Over the past three...
There are many different types of dementia, depending on the underlying cause. Each cause can damage the brain in different ways. New research out of the UK suggests that these differences may reveal themselves in the way that people walk[1].Different Types of...
A dementia vaccine developed by Flinders University Professor Nikolai Petrovsky has been successfully shown to “work” in mice genetically programmed to develop dementia.Harnessing the immune response Dementia is thought to be the result of the build-up of two...
Air quality readings across Australia are at concerning levels right now in the wake of the bushfires. Known as PM2.5, rates of particle matter smaller than 2.5 micrometres are easy to inhale and can cause health problems. A new study suggests that these tiny...
Australian scientists have used specialised eye scanning technology to detect changes in the retina that could be indicative of early Alzheimer’s Disease.Lost Opportunities for Early Intervention The presence of clumps of beta-amyloid protein in the brain is an...
The highest likelihood for successful treatment of dementia may be in the early or preclinical stages of the condition, when an individual does not show any symptoms but has beta-amyloid, or toxic protein clumps in the brain thought to cause dementia. Determining the...
Making decisions about our lives and having these respected is an essential human right; and whilst this can sometimes be more difficult when a person has dementia, there are many things that can be done to help. Researchers at the universities of Western Australia...
The B vitamins are often linked to brain health. They help to break down an amino acid in our blood called homocysteine, which contributes to cell ageing and to the build-up of amyloid and tau proteins in the brain associated with greater dementia risk. We know a rare...