Photic sneeze reflex, officially known as ACHOO syndrome, causes sudden sneezes when exposed to bright light. This reflex ...

Pinched nerves in the neck commonly cause headaches, muscle spasms, and other symptoms. They can be debilitating, but most of the time, they are treatable without invasive measures. However, sometimes ...

This review will discuss how the TCC, rather than other more craniovascular sites, may be the anatomical target of some of the current and emerging therapies to relieve migraine symptoms ...

I am a 67-year-old male with generally good vision. I have had a few floaters in my eyes over the years, but they have generally been small ...