My work mate has a persistent cough for more than six months, the cough is loose and sound she is swallowing something after coughing, this goes on all day with no let up, she cannot go half hour without coughing. Its persistent short coughing and some time it sounds like she is choking and she will then have a sweet to ease it.
She has smoked all her life drinks, she said its her blood pressure tablets, its seems more that that to me.
She said that she has been to doctor, but she lies because she is afraid, both her parents died of cancer.
She is 55 years old.