Featured News
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2018/11/REVISED_shutterstock_619515779-1024x683_Fotor-16x9.jpg)
August 26, 2023
Early one morning, while checking on a slumbering patient at the Center for Sleep Medicine, Erik St. Louis, M.D., noticed something peculiar. The patient, a woman[...]
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2016/05/a-man-lying-on-the-sidewalk-holding-his-chest-having-a-heart-attack-or-stroke-with-a-woman-helping-him-and-calling-for-help-on-the-phone-1x1-.jpg)
May 10, 2016
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2016/05/Screen-grab-of-Spanish-Discoverys-Edge-on-laptop-1x1-square.jpg)
May 10, 2016
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2016/05/dna-gene-1x1.jpg)
May 10, 2016
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2016/05/a-little-girl-spashing-in-a-swimming-pool-1x1.jpg)
May 9, 2016
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2015/12/washing-hands-in-the-sink-1x1-square.jpg)
May 9, 2016
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2016/05/an-African-American-mother-and-daughter-sitting-on-bicycle-against-blue-sky-and-smiling-1x1.jpg)
May 6, 2016
Explore more topics
Sign up
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2022/07/img30.jpg)
Mayo Clinic Connect
An online patient support community