👉 Rhinorrheal is a medical condition in which a person's nose and throat become swollen, inflamed, and red. The swelling can be caused by various factors such as allergies, infections, or other conditions that affect the respiratory system. This condition can have serious consequences if left untreated, especially for people with chronic rhinosinusitis (CRS), which is a long-term inflammation of the nasal cavities. It can cause symptoms like sneezing, congestion, and difficulty breathing,