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

He had difficulty walking due to sciatic nerve pain.

My grandmother has been suffering from neuralgia for many years.

His reflexes are very sharp.

When the sympathetic nerves are activated, the heart rate increases.

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

Vitamin D3 is an important nutrient for bone health.

Hypervitaminosis occurs when the intake of vitamins is too high.

He is an aggressive man in relationships, actively pursuing love.

He is interested in radio wave research.