A croaky voice and mucus might signify a type of acid reflux
DEAR DR. ROACH: Can you give me information about laryngopharyngeal reflux? I develop a croaky voice at times and have lots of mucus in the morning (which doesn’t get coughed up), among other things. Is diet alone enough to remedy the problem? I’m going in for a vocal cord vibration test. — M.M. ANSWER: Gastroesophageal reflux disease (GERD) is when the acid in the stomach doesn’t stay where it belongs and goes backward into the esophagus. There’s a structure called the lower esophageal sphincter (LES) that’s supposed to keep the acid in the stomach, but sometimes it ...