Kristen Coffield Healthy Active Grandparenting™ Women 50+| 💪💦 on Instagram: "➡️ Grandparents did you know your neck curve = brain drainage. Eesh it’s always something!🙀 🙏🏻 We all want to keep our brain in the best possible shape. Here’s what you need to know! ➡️ When the cervical curve flattens, it can kink venous/lymph outflow from the head; think puffy face, pressure, brain fog. ➡️ Imaging shows head/neck posture rapidly changes internal jugular vein caliber and cranial venous drainage. �