Many patients suffering from sinus congestion and related headaches present with blood pressure readings that are often on the low side. Considering that sinuses get more congested overnight, and blood pressure can drop even more during sleep, it comes as no surprise that vigorous exercise is one of the most effective counteractive measures anyone can undertake to help drain sinuses, and improve blood circulation through the sinuses. This of course is not always easy, since many individuals presenting with sinus headaches and hypotension also suffer from chronic fatigue... Full Text