Five Easy Ways to Improve Your Respiratory Health

We inhale and exhale about 25,000 timesa day, mostly without even realizing it.Here's what you can do now, andfor the future, to support andprotect your respiratory system.Breathing through your nose filters germsand toxins out of the air as it enters the body,and humidifies it so it's less dehydrating.To minimize your exposure to air pollution,try to avoid going out during the hottesttimes of the day and invest in an air purifier.Watch what you eat; diets brimmingwith fruits and veggies reduce riskof COPD and improve its symptoms.When you’re stuffed up, try humming;the vibration can release circulation-boosting nitric oxide into the blood