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.
Post-nasal drip is the sensation of mucus accumulating or dripping in the back of your throat. Post-nasal drip can irritate your throat, causing a sore throat or cough. It can go along with a stuffy nose if you have a nasal allergy.It is more likely to be caused by the mucus becoming too thick or by irritation of your throat. In my experience, the three most common causes are allergy, gastric reflux, and medications that cause dryness.â. Here are some other common conditions that may cause post-nasal drip: 1  Cold or flu viruses. 2  Sinus infection.