The asymmetrical tonic neck reflex (ATNR) is a primitive reflex found in newborn humans, but normally vanishes around six months of age. When the face is turned to one side, the arm and leg on the ...

We all have reflexes. They are a type of involuntary movement or action that occurs in response to a stimulus. When you go to the doctor and they hit your knee with a light hammer, your leg ...

The STNR is a primitive reflex that is characterized by upper extremity (UE) extension and lower extremity (LE) flexion with neck extension, and by UE flexion and LE extension with neck flexion.

Reflexes are movements that humans do involuntarily, without thinking. You can observe these from the moment your child is born. There are five common reflexes you’ll see in your newborn: The ...

Seizures in babies occur when an unusual burst of electrical activity occurs between neurons, or brain cells, in the brain. Signs and symptoms include eye rolling, clenching of muscles, and keeping ...