Upper respiratory infections are more common during the fall and winter. This may be due colder weather and lower humidity levels. Viruses are more active during these times of low humidity. People are also more susceptible during these types of weather conditions. The best course of prevention is to wash your hands frequently and get your flu shot. This is by no means a fail safe. If you are experiencing an upper respiratory infection, the best treatment is to stay hydrated and get plenty of rest.The term upper respiratory infection refers to an infection of your upper respiratory tract. This includes your nasal passages, sinuses, and upper airways. The symptoms are usually short lived. The typical length of infection is around fourteen days. This is because the main cause of upper respiratory infections is viral in nature. However, prolonged illness may be cause to seek medical attention. Secondary infections caused by bacteria can lead to a more protracted illness of greater than two weeks. Children and the elderly are also at greater risk for complications. Medical intervention may become necessary for these groups of people. Here are some of the signs and symptoms that you may experience during an upper respiratory infection.
