When you have a viral infection, the mucus membranes in the back of your throat can get inflamed, leading to an itchy sensation. During a viral infection, mucus membranes also tend to produce more ...

Having a sore throat can be uncomfortable, or worse. In many cases, sore throats are caused by viral infections but an expert at Baylor College of Medicine says that although this may be the most ...

Some such symptoms include a stuffy nose or low-grade fever that are associated with the common cold; itchy ... the throat and tonsils, "which are the lymph nodes in the back of your mouth ...