The autonomic sympathetic and parasympathetic fiber innervation to the vagina originates from the hypogastric and sacral plexus ... input from T1-L3 spinal nerve roots and parasympathetic ...

Not all chronic pain is the same. Learn how to identify the type you have—and discover which treatments, including ...

Tight hip flexors, especially a deep muscle called the psoas, can silently stress your spine. Here's why this muscle deserves ...

Researchers have recreated the human ascending sensory pathway in a lab dish, using organoids that model the key brain and ...

Scientists develop lab-grown model of the human sensory pathway to investigate how pain signals are transmitted to the brain.

Immediate use for the newly developed assembloids could include studying neurodevelopmental disorders such as autism.

The recurrent laryngeal nerve (RLN) anatomy is designed to supply function to most muscles of the larynx (voice box). It branches from the vagus nerve (cranial nerve 10) but follows an unusual pathway ...

It can cause a feeling of tingling and numbness. Lumbar spine (low back) pinched nerve: A problem with the nerve root here can lead to numbness in the leg or foot. Degenerative disc disease: ...