Vasomotor rhinitis causes symptoms like a runny nose and congestion but is not related to the immune system. Triggers for vasomotor rhinitis include air pollution, cologne, and spicy foods. Using a ...

When your head is splitting, your nose is running nonstop, your eyes are itching and you're coughing, coughing, coughing, what's the best way to fight back? That depends on what's causing your ...