Stuffy Nose
When your sinus headache is triggered by an infection, you would also suffer from a stuffy nose. This means that this part would produce more discharges than usual. In fact, it is a normal mechanism of the body to get rid of the bacteria or microorganisms causing the condition. However, in more severe cases, discharges can be produced excessively and block your nasal passages. That’s why many people have to breathe through their mouth instead. Many people often find this symptom annoying. Fortunately, it tends to last only a few days before resolving naturally. [3]
