Cold sores are caused by the herpes simplex virus, usually herpes simplex virus type 1 (HSV-1). There is little to no evidence that specific foods trigger outbreaks. Common cold sore triggers include ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more In 1979, I took money I saved up from my paper route and bought my first deer rifle. It ...

Brief psychotic disorder is a mental health condition in which psychotic symptoms come on suddenly but last only for a short time — less than one month. After that, people usually recover completely.