Expensive running shoes offer no benefit in terms of cushioning impact and overall comfort compared with 'cheap' trainers, reported The Times and other newspapers on October 11 2007. The researchers found that “no amount of built-in air bubbles, shock absorbers or other cushioning makes a difference to the overall pressure on the foot.”
The stories are based on a study that compared the performance of low-, medium-, and high-priced running shoes in men while they were walking, and in a smaller group who ran. The interpretation by the newspapers that this study has shown that expensive trainers do not protect runners’ feet is not quite accurate as the “running” part of the experiment was small and the researchers themselves state that “it was not possible to reliably detect differences between pressure in shoes from different brands and across cost ranges”.
Importantly, the participants in the study were normal runners. They didn’t have any gait abnormalities such as over or under pronation (where the foot has some rotation when it moves) and as such, were unlikely to require expensive, specialist shoes.
Dementia is a syndrome (a group of related symptoms) associated with an ongoing decline of brain functioning. This may include problems with: memory loss thinking speed mental sharpness and quickness language understanding judgement mood movement difficulties carrying out daily activities There are many different causes of dementia. People often get confused about the difference between Alzheimer's disease and dementia. Alzheimer's disease is a type of dementia and, together with vascular dementia, makes up the vast majority of cases. People with dementia can become apathetic or uninterested in their usual activities, or may have problems controlling their emotions. They may also find social situations challenging and lose interest in socialising. Aspects of their personality may change. A person with dementia may lose empathy (understanding and compassion), they may see or hear things that other people do not (hallucinations). Because people with dementia may lose t...