You know when you blow your nose and nothing comes out? Or when you have a cold and can't seem to breathe normally? If you're ...

Aside from taking Claritin or Benadryl (and possibly a nasal steroid spray), you can visit an allergist who can help you ...

Antihistamines — like Claritin, Allegra ... which starts working within one hour, and as a nasal spray, which can provide relief within 15 minutes. Antihistamines work best when you take ...