Children and young people. In 2011-12, toddlers and pre-schoolers (aged 2â4 years) spent an average of around 6 hours per day engaged in physical activity. They also spent almost one and a half hours (83 minutes) in the sedentary activities of watching TV, DVDs or playing electronic games.
There are several factors that might contribute to throat congestion, including seasonal allergies, chronic bronchitis, and upper respiratory infections. Asthma, an illness known to constrict the upper airways, can also cause symptoms of congestion.
Itchy throats are often caused by a combination of post-nasal drip and a dry throat (caused by breathing through your mouth when congested). 1  Therefore, a decongestant medicine -- such as those containing pseudoephedrine -- can clear blocked nasal passages and help you to breathe normally.