Oberflächliche Nerven des Schädels

This video tutorial provides an in-depth exploration of the various nerves and nerve branches associated with the skull. It begins with an overview of the skull's nerves, followed by a detailed examination of the facial nerve and its branches. The tutorial then covers the intra parotid plexus, mandibular nerve branches, infraorbital and zygomatic nerves, and concludes with the occipital and auricular nerves. Each section explains the functions and pathways of these nerves, highlighting their roles in motor and sensory functions.

Which nerve is responsible for controlling the facial muscles and is known as the seventh cranial nerve?

• Glossopharyngeal nerve

• Trigeminal nerve

• Facial nerve

• Vagus nerve

What is the function of the posterior auricular nerve?

• Activates the salivary glands

• Innervates the tongue

• Supplies the nasal cavity

• Controls the intrinsic ear muscles

Which branch of the facial nerve is responsible for innervating the muscles of the forehead?

• Rami Zygomaticus

• Rami Temporalis

• Rami Buccales

• Ramus Colli

What is the primary role of the auricular nerve temporalis?

• Motor control of the tongue

• Motor innervation of the jaw

• Sensory supply to the ear and temporal region

• Parasympathetic supply to the lacrimal gland

The nerve cup is a branch of which major nerve?

• Facial nerve

• Mandibular nerve

• Ophthalmic nerve

• Maxillary nerve

Which nerve supplies the lower eyelid and parts of the nasal atrium?

• Auricular nerve

• Zygomatic nerve

• Supraorbital nerve

• Infraorbital nerve

What is the function of the ramus nasalis externus?

• Innervates the upper lip

• Supplies the anterior nasal septum

• Controls the jaw muscles

• Activates the parotid gland

Which nerve is responsible for the sensitive innervation of the forehead region?

• Supraorbital nerve

• Infraorbital nerve

• Occipital nerve

• Auricular nerve

The occipital nerve major originates from which part of the spinal nerve?

• Anterior branch

• Dorsal branch

• Ventral branch

• Lateral branch

What is the primary function of the auricularis nerve magnus?

• Parasympathetic supply to the salivary glands

• Motor control of the neck muscles

• Innervation of the tongue

• Sensory supply to the neck and ear region