The Hypoglossal nerve is the twelth cranial nerve, and innervates all the extrinsic and intrinsic muscles of the tongue, except for the palatoglossus which is innervated by the vagus nerve. ANATOMY: The hypoglossal nerve arises from the hypoglossal nucleus. This is found the full length of the medulla, close to the midline. The roots of…
spinal accessory nerve: The spinal accessory nerve is a cranial nerve that supplies the sternocleidomastoid and trapezius muscles. It is considered the eleventh of twelve pairs of cranial nerves, or simply cranial nerve XI, as part of it was formerly believed to originate in the brain. Anatomy : the spinal accessory nerve consists of both…
Stroke From Physiotherapy Point Of View A stroke is a medical condition in which poor blood flow or High Blood Pressure to the brain results in cell death in the Area Of the Brain. Mainly Two Types: One is ischemic Stroke, due to lack of blood flow or Blockage Of the Artery Mainly Occurs in…
What is Planter Fasciitis? Plantar fasciitis is a disorder of the connective tissue which supports the arch of the foot. It results in pain in the heel and bottom of the foot that is usually most severe with the first steps of the day or following a period of rest. Pain is also frequently brought…
Following List Of Psychological Condition Get Benefited Through Physiotherapy Treatment : Mental disorder : Attention deficit hyperactivity disorder Anxiety Bipolar disorder Obsessive- compulsive disorder Schizophrenia Mood disorder Psychosis Post-traumatic stress disorder Major depressive disorder Neurological disorder Genetic disorder Developmental disorder Alzheimer’s disease Borderline personality disorder Anorexia nervous Panic disorder Social anxiety disorder Insomnia Autism Delusional…
Vagus Nerve: The vagus nerve is the longest and most complex of the 12 pairs of cranial nerves that emanate from the brain. It transmits information to or from the surface of the brain to tissues and organs elsewhere in the body. Anatomy: The vagus nerve has two bunches of sensory nerve cell bodies, and…
What is a Shoulder Pain? Shoulder pain may arise from the shoulder joint itself or from any of the many surrounding muscles, ligaments, or tendons. Shoulder pain that comes from the joint usually worsens with activities or movement of your arm or shoulder. Referred shoulder pain usually doesn’t worsen when you move your shoulder. Shoulder…
What is a Glossopharyngeal Nerve? The glossopharyngeal nerve, known as the ninth cranial nerve (CN IX), is a mixed nerve that carries afferent sensory and efferent motor information. Sensory: Innervates the oropharynx, carotid body and sinus, posterior 1/3 of the tongue, middle ear cavity, and Eustachian tube. Special Sensory: Provides taste sensation to the posterior…
WHAT IS BACK PAIN? Back pain is pain that occurs in the back May Be Upper Back Pain Or Low Back Pain. The back is divided into middle back pain (thoracic), lower back pain (lumbar), or coccydynia (tailbone or sacral pain) based on the segment affected.Back pain can affect people of any age, for different…
The vestibulocochlear nerve (auditory vestibular nerve), known as the eighth cranial nerve, transmits sound and equilibrium (balance) information from the inner ear to the brain. ANATOMY: The vestibular and cochlear portions of the vestibulocochlear nerve are functionally discrete, and so originate from different nuclei in the brain: Vestibular component – arises from the vestibular nuclei…
