Hamill-Wiza

About Hamill-Wiza

Category: Health

The upper respiratory tract is the sinuses, the nasal cavity, the throat and the larynx. When we spend a lot of time indoors where there is dry air, we are prone to more frequent infections. Dry air is a good environment for viruses and bacteria - so it is easier to catch a cold and with it the typical symptoms: sneezing, runny nose, sore throat, runny nose.