What Causes a Cold Sore? Factors can include injury or stress.
Reduce Infection Risk After Ear Piercing. And help speed healing.
Taking Care of Your Voice. Continue.
Giving Cough Medicine to a Child. Continue.
Quiet Your Cough. Continue.
Dating Apps Linked to More Hookups That Risk College Students' Health
Falling Vaccination Rates Brings Spikes in Measles Worldwide
America's Epidemic of STDs May Finally Be Slowing
FDA Proposes Ban on a 'Useless' Decongestant, Phenylephrine
What You Need to Know About FluMist, the Nasal Flu Vaccine
CDC Lowers Age for First Pneumococcal Vaccine to 50
