Frontal bone #anatomy #bones | Dr. Ishtiaque Arafat

The frontal bone is an unpaired bowl-shaped bone that forms the forehead. It is classified as the bone of the neurocranium, and it contributes to the formation of the anterior and superior aspects of the skull.💡 The frontal bone not only protects the brain but also participates in forming the orbit, nose and anterior cranial fossa. Moreover, it houses two paranasal sinuses known as the frontal sinuses.😎 Overall, the frontal bone is composed of four parts: 🔸Two orbital parts 🔸One squamous por