Your brain is directly connected to various parts of your head, neck, and trunk by twelve pairs of nerves – these are your cranial nerves. They play an important role in sensing, controlling ...

The system consists of a motion-sensing watch and an earpiece that zaps a nerve to help rewire neural circuits. After a stroke, disrupted blood flow causes neurons in the brain to die off, which ...

The trochlear nerve is the fourth of 12 cranial nerves that emerge from the brain and extend down the head, neck, and torso. Cranial nerves help control sensory innervation: i.e., the ability to ...

“There is a common cluster of symptoms that accompany a dysregulated nervous system,” explains Oliver. “They include: sleep ...

Every machinery of the body runs on the brain and Vitamin B12 is needed to run the brain. If you are repeatedly struggling with problems like mental fatigue, forgetfulness or dizziness, then get ...

Communication between the body and the nervous system is called interoception and it allows the brain to sense internal states, such as hunger, pain, or heart rate. The vagus nerve is an important ...

How nerve-racking! The anti-seizure drug gabapentin is used to treat epilepsy, nerve pain after shingles and restless legs syndrome by affecting chemical messengers in the brain and nerves. Common ...

Because the vagus nerve beams signals directly into the brain, researchers have long stimulated it to try to influence brain activity without actually having to implant electrodes inside the brain ...

Spinal cord injuries can disrupt communication between the brain and the nerves of the spinal cord that control the bladder and bowel. This can result in a neurogenic bladder or neurogenic bowel.

Scientists revealed new research based on a cache of fossils that contains the brain and nervous system of a half-billion-year-old marine predator from the Burgess Shale called Stanleycaris ...

As the tumor grows, it may compress the optic chiasm, a critical structure directly above the pituitary gland. This is where the optic nerves from each eye cross and then project to the brain.