The juice of the flowers is a popular remedy in India, for migraine and coryza.
"The Medicinal Plants of the Philippines"
T. H. Pardo de Tavera
About eight months later another feeding with egg-white was followed by sneezing and all the symptoms of an acute coryza.
"Food Poisoning"
Edwin Oakes Jordan
It is most common on the upper lip, and may be associated with a fissure or with chronic coryza.
"Manual of Surgery Volume Second: Extremities--Head--Neck. Sixth Edition."
Alexander Miles Alexis Thomson