![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2024/07/farmer-bending-in-crop-field16x9.jpg)
Neurosciences
The fluid-filled cushions between the bones in your spine are called disks. They provide flexibility, allow for spine movement like flexion and extension, and act[...]
Latest stories
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/06/colorectal-cancer3-1024x573_Fotor-1x1-1.jpg)
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/06/a-man-perhaps-Latino-wearing-a-mask-walking-through-a-hotel-lobby-with-a-traveling-suitcase-1x1-1.jpg)
Featured News
June 8, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/04/a-Caucasian-woman-sitting-on-a-couch-wearing-a-headscarf-perhaps-a-cancer-patient-having-had-chemotherapy-smiling-and-talking-to-a-young-boy-maybe-her-son-1x1-1.jpg)
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/06/Snap1316_Fotor-1x1-1.jpg)
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/03/Telemedicine_MAYOCLINIC-1203826474_2_Fotor-1x1-2.jpg)
Health & Wellness
June 4, 2021
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2020/06/a-young-Black-man-perhaps-a-teenager-looking-thoughtful-and-serious-1x1-1.jpg)
![](https://newsnetwork.mayoclinic.org/n7-mcnn/7bcc9724adf7b803/uploads/2021/06/a-white-middle-aged-woman-wearing-eye-glasses-working-on-a-laptop-computer-at-night-1x1-1.jpg)
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