When there are swelling and fluid buildup for an extended period, sinuses may lead to a runny nose. In most cases, individuals who experience this symptom have sinusitis headaches. The runny nose comes with a throbbing face and headache pain in most scenarios.
Note that various conditions may cause a runny nose. For example, it can be due to cold and flu, which are caused by viruses. The pressure from cold and flu may also cause welling and cause a significant headache. It’s essential to consult a doctor when this symptom is observed.