Anxiety is an overwhelming worry or fear. Besides its mental and emotional effects, anxiety can also cause physical symptoms, including chest pain. Anxiety causes about 30-40% of emergency department ...

Racing heart, dizziness, shortness of breath—these classic anxiety symptoms prompt thousands to seek help from mental health professionals each year. Yet for many patients, these troubling sensations ...

Herpes Simplex Virus (HSV-1) is the most common cause of sporadic viral encephalitis in the U.S., and immediate treatment with IV acyclovir is critical. Without treatment, HSV encephalitis has a ...