Cranial ultrasound is an imaging study of the skull contents using reflected sound waves. It can only be used on infants, young children, and adults undergoing brain surgery. It can identify abnormalities in the brain and is used in prenatal and postnatal evaluations. It can also be used during surgery to identify masses and other […]
A cranial nerve exam evaluates the function of the 12 cranial nerves through simple tests such as smelling a strong aroma, assessing hearing with a tuning fork, and checking vision and eye movements. Doctors should ask for consent and wash their hands before the exam. The exam evaluates the trigeminal nerve, controls chewing muscles and […]
Cranial neuropathy is damage to one or more of the 12 pairs of nerves in the skull, which control functions such as vision, hearing, and facial movements. It is often caused by other medical conditions, including diabetes, and symptoms may resolve within a few months or be permanent. Cranial neuropathy is a condition in which […]
Cranial nerve palsy causes paralysis of one or more cranial nerves, affecting facial muscles and expressions. Causes include trauma, surgery, and degenerative conditions. Treatment involves identifying and resolving the cause, and may involve physical therapy. Regular check-ups are important. Cranial nerve palsy is a form of paralysis involving one or more cranial nerves. Paralysis occurs […]
