Provitamin is a substance that turns into a vitamin in the body.

He is good at psychological warfare even in business.

The trigeminal nerve is an important nerve that controls the sensation of the face.

He had difficulty walking due to sciatic nerve pain.

The olfactory nerve is one of the nerves that transmit information from the nose to the brain.

My grandmother has been suffering from neuralgia for many years.

Neuroscience is a field of study that researches the functions and structures of the brain.

He became neurasthenic due to long hours of work.

If the motor nerves are damaged, you will lose control of your muscle movements.

Neurons are responsible for transmitting information in the brain.