Non-Invasive Procedure Proving Successful in Sinusitis Treatment
Springtime is allergy season, and many people suffer from recurring headaches and congestion. But while medication and nasal sprays provide relief to some patients, those with chronic sinus problems may need complex treatment and sometimes surgery. A breakthrough procedure called balloon sinuplasty is less invasive and has shown to be highly effective. VOA's Zlatica Hoke looks into how it works.