Common implies that there’s a single ordinary pathogen to blame for your runny nose, coughing, and mild fatigue. Actually, there’s a huge array of viruses—more than 200 of them—that induce colds, ...
The main symptoms of a chest infection include: A chesty cough Coughing up green or yellow mucus Wheezing and shortness of breath Chest pain or discomfort The NHS states that the coughing and mucus ...
A: Children are especially at risk for respiratory illnesses because their immune systems are usually less robust than adults. They also have smaller airways, so even a little extra mucus production ...