![A new study suggests that a stool sample could be used to screen for Alzheimer's disease. Getty Images](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/QZ2BON5EC7ECRG66F4TSRG7IPI.jpg?smart=true&auth=8ecd2b1bed12f332fb518b89635a5d385ae01a168265072e7f93832e8aa624c5&width=400&height=225)
A new study suggests that a stool sample could be used to screen for Alzheimer's disease. Getty Images
A new study suggests that a stool sample could be used to screen for Alzheimer's disease. Getty Images
Your gut may know you're going to get Alzheimer's before you do
New study finds link between gut bacteria and degenerative disease