How to Kill a Cold, Starve a Fever -- and When You Absolutely MUST See a Doctor
October 26, 2010
It could be just a little twitch or an irritating itch, but whatever it is, when it's happening to your body and you don't know what's causing it, it can be downright scary. The good news is that lots of scary symptoms are really no big deal.
As listed on CNN Health, here is a list of symptoms that might be a little freaky, but there's no reason to be scared of. It's OK to breathe easy when you have those skin tags, red spots, tremors, floaters, popping joints and palpitations.
And what if there is a reason to be concerned?
Certain clues, like unusual swelling or pain, can be reasons to see your physician.