If You Have Nasal Congestion. Here are suggestions for easing the stuffiness.
Help Calm a Cough. Here's what you can do.
What's Behind a Sore Throat? Sinus or throat infections are common causes.
Do You Have Bronchitis? Usually characterized by cough lasting 10 days or more.
What Causes a Cold Sore? Factors can include injury or stress.
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