Changes in sleep patterns are very common in dementia. Once the disease advances these changes can develop into more severe sleep disturbances, with people having either problem falling asleep, waking up multiple times in the night or having increased daytime sleepiness. Sleep medication is often prescribed by clinicians in those cases, however, recent evidence suggests … Continue reading Sleep medication in dementia and its hidden risks
One of the most common question I get asked when giving public talks is: “What is the difference between dementia and Alzheimer’s disease?” So, let’s get this question out of the way first. Alzheimer’s disease is one type of dementia. More precisely Alzheimer’s disease is the most common form of dementia, accounting for ~60-70% of … Continue reading How many types of dementia are there?
The current post originated from two questions by my Twitter follower @juliagapowell: What is the evidence for mindfulness improving wellbeing of people living with dementia? What stage of dementia can be best supported by mindfulness? Great questions. Thank you. Non-pharmacological interventions, those that do not rely on medication, have become increasingly popular in dementia over … Continue reading What’s on your mind? – Mindfulness in dementia
The above question came from one of my Twitter followers (@muekekasimu). Thank you for the question! So, what brain aeas are affected by dementia? It is a deceptively simple question but fiendishly difficult to answer. The reason why it is so difficult to answer is that the brain areas affected by dementia differ for each … Continue reading Which brain areas are affected by dementia?
Animal therapy has become increasingly popular in dementia, as it shows positive effects in the behaviour, mood and quality of life in people with dementia. This has been recently extended to robotic animals which seemingly show similar positive effects in people with dementia. But what is the scientific evidence for the effectiveness of such animal … Continue reading Animals versus robots – Do robotic animals help as much as living animals in dementia therapy?
A healthy lifestyle has been shown to be good for our brain health and can reduce our risk of dementia. A key component of a healthy lifestyle is a healthy diet, with scientific evidence showing that the healthier our diet the lower our risk for dementia. However, the picture has been less clear for dietary … Continue reading Dietary supplements – Do they make a difference in dementia prevention?
Everyone associates dementia and Alzheimer’s disease with memory problems but the other common problem – spatial disorientation is far less known, despite it having potentially fatal consequences. A new study sheds light on why people with dementia get lost and points towards new solutions. Memory problems are the key symptom of Alzheimer’s disease, even in … Continue reading Getting lost in dementia – An overlooked danger?
We all know that exercise is an excellent way to improve our brain health and can even delay or prevent the onset of dementia. However, much less is known as to whether exercise makes a difference when we have dementia. Is it still worth it doing exercise then and what impact does it have on … Continue reading Exercise in dementia – Is it worth it?