Little Known Way to Avoid Flu

To avoid catching a flu, especially during periods of intense cold, it is very useful to wash your nostrils down with soapy water daily.
"I advise that everyone without exception should cleanse their nasal cavities with soapy water every morning and evening. When you're home and just've got your hands clean, apply some soapy foam to little fingers and gently clean your nostrils with it," - says one of the well-known therapists.
He believes that the procedure is harmless and when used regularly there's almost 100% guarantee that one would not catch a flu and acute respiratory viral infections (ARI). The therapist also suggested to rinse one's throat and mouth with a warm tap water every morning and evening as a preventive colds and viral infections measure.
"This cold be boiled water, and even tap water from a faucet, if it's of good quality in your region," he noted.