Constant Coughing: What Could Be the Cause?

kkaycook... do you have situs inversus? If so you may also have a condition called Primary Ciliary Dyskinesia. This is a triad of situs inversus totalis, chronic sinusitis, and chronic bronchiectasis. PCD is a more serious part of Kartagener's Syndrome where you have impairment of the cilia all over several organs, your digestive tract, lungs, kidneys, liver, pancreas, and in rare cases (like mine) in the brain. If this makes any sense to you, let me know and I can talk with you more about it.