
One bad night’s sleep may increase Alzheimer’s protein in your body
8 January 2020
It only takes one sleepless night to raise levels of a protein linked with Alzheimer’s disease in young men’s blood, but the long-term effects are unclear

8 January 2020
It only takes one sleepless night to raise levels of a protein linked with Alzheimer’s disease in young men’s blood, but the long-term effects are unclear

26 June 2019
Most adults need a recommended 7 to 9 hours a night, according to the US National Sleep Foundation.

7 June 2019
The best sleep is had over the course of a full night

9 April 2018
A bad night’s sleep may lead to a protein linked to Alzheimer’s building up in the brain, but whether this raises the risk of the condition is unclear

2 March 2018
Humans sleep less than any other primate and spend less time in deep, non-REM sleep – which may cause a high risk of Alzheimer’s

11 October 2017
Sleep scientist Matthew Walker reveals how many hours of slumbering you need, how to make up for a lack of it and gives tips on how to get a better night’s rest

11 October 2017
Even a single night of poor sleep can cause changes in the brain implicated in Alzheimer’s. Are you getting enough shut-eye, asks sleep scientist Matthew Walker