I recently discovered something that all you who suffer from toothache’s might like to know?? Sinus infections can cause a toothache!! And vise versa, toothache’s can cause a sinus infection. This may seem like gross information to share, but I think anyone who has had a toothache knows how important it is to get to the root of the problem…(ha, get it…root? Anyways) I went to see my dentist yesterday because I was having terrible tooth ache’s every so often. He did x-rays and said I had no nerve damage or cavities in the areas where it was hurting. So he asked if i’ve had sinus problems lately? I have, so he prescribed an anti-biotic to clear up my sinus infection and said my tooth pain should go away!!! Interesting, huh? He also had me buy a product called XClear. It’s a saline nasal spray with Xylitol. It is suppose to clear up sinus infections, lickity split, without taking any drugs. I’ll let you know how it works!! Just FYI.