A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.
Sure, we all wish we could have 20/20 vision forever. But issues like too much screen time or dry eyes can cause blurry sight. The good news? There are eye exercises to improve your vision that help ...
As we age, there is a decrease in the number of neurons in the basal ganglia, cerebellum and spinal cord that can negatively ...