👉 Laryngopharyngitis is a condition characterized by inflammation of the airways and vocal cords, which are located in the throat. It can be caused by various factors such as infection, injury, or irritation from certain substances like smoke, dust, or pollution. The symptoms of laryngopharyngitis include difficulty breathing (difficulty swallowing), coughing up mucus, chest pain or discomfort, and a sore throat that may feel swollen and red. It can also cause fever,