Medically reviewed by Soma Mandal, MD Petechiae are tiny red, purple, or brown spots on your skin, inside of your mouth, or ...

I noticed tiny, flesh-coloured bumps on my fingers ― they itched so badly I was tempted to bite my hand (no, really), an urge ...

Canned foods are often the culprit of this rare, but potentially deadly, condition. The good news is: It's treatable if caught early.