Why are my lips tingling?Uploader: Shaktigrel 2 years ago Subscribe 9
Reduced blood flow can cause the affected areas to turn a blue color. A common symptom is a numbness or a tingling sensation. Your body and brain need a certain amount of glucose to function well. An injury to the brain, such as a concussion , can damage these nerves and affect how well they work. New research uncovers 21 genetic variants that are associated with changes in lifespan and presents a genetic score that predicts a person's survival.