L5-S1 Disc Bulge Explained | Why S1 Nerve Is Mostly Affected | Dr Devashish Sharma

All brains look similar. Same folds and same grooves. It’s how we navigate the brain as neurosurgeons. #LearnOnTikTok #TikTokLearningCampaign ##neurosugeon##anatomy##chicago

Arm tingling, shoulder and neck tightness, or numbness on the back of your hand?

Head & Face Pain? 3-Step Nerve Fix!

The brain acts like the central computer controlling the communication with all structures of the body, named: Central Nervous System. The spinal cord, an extension of the brain, is organised in levels defined by each vertebra. Each vertebral level is called metameric level: like a regional manager. Each level is in charge to collect and distribute the messages (electrical impulse) from and to the brain. Each level, through the spinal nerves, manages the information coming from a particular grou

5 Essential Needs for Neurodivergent Brains Under Stress

Reset your nervous system in under 60 seconds. No app. No journaling. No ten-step routine. Just your hands. Each finger taps into a different pathway in your nervous system. When you touch thumb to finger, you’re not fidgeting—you’re changing the signal your body is following. Pointer = activate Middle = stabilize Ring = calm Pinky = release This works because your brain is constantly tracking internal state. Change the input… and your system adjusts fast. Next time you feel anxious, angry, or o