Indeed, swallowing problems may result in accumulation of solids or liquids in the
throat that may complicate or feel like
post-
nasal drip. When the nerves and muscles in the mouth, throat, and esophagus are not interacting properly, overflow secretions can spill into the voice box (larynx) and breathing passages (trachea and bronchi), causing hoarseness, throat clearing, or coughing. If this is the case, it is best that you check with your ENT doctor for proper evaluation.