Cough - Wikipedia, the free encyclopedia ... entering the windpipe rather than the esophagus due to a failure of the epiglottis in patients who have difficulties swallowing. Smoking and air pollution are common causes of coughing. ... Symptoms, Their Causes & Cures Coughing Up BloodIn the absence of a cold or the flu, you notice small spots or streaks of red in your phlegm. * You also have a fever, pain in the chest and shortness of breath. Symptoms, Their Causes & Cures CoughingThe cough persists for more than two weeks and doesn't seem to be getting better. * You're coughing up a lot of discolored phlegm or what appears to be blood. Acid Reflux - Does acid reflux cause coughing?Questions and answers on Acid Reflux. Get the answers you need from doctors, Experts and community members on AcidRefluxConnection. Coughing blood - WrongDiagnosis.comList of 190 disease causes of Coughing blood, patient stories, diagnostic guides, full text online books about Coughing blood, 14 drug side effect causes. Diagnostic checklist ... |