Researchers have uncovered how visual information is processed across the brain’s complex and flexible networks.

In the last few years, endoscopic evaluation of the nasal cavity has become more popular. This type of evaluation can help define any nasal factors that may impact lacrimal drainage; these factors ...

Post-nasal drip, also called upper airway cough syndrome (UACS), is a common disorder. It can be caused by colds, allergies, gastroesophageal reflux disease (GERD), and other conditions. It occurs ...

A decongestant is a medication that clears up congestion, meaning a stuffy head or nose. Congestion is caused by enlarged blood vessels in your nasal and airway membranes, which make it hard to ...

Phentolamine acts as a pupil dilator. It's a similar approach to that taken by Visus Therapeutics with Brimochol – based on carbachol which acts like pilocarpine and brimonidine tartrate ...

The pathophysiology of multiple sclerosis (MS) is characterized by demyelination, which culminates in a reduction in axonal transmission. Axonal and neuronal degeneration seem to be concomitant ...