Not genetic/heredita: Commonest cause is from chronic reflux of stomach contents, causing inflammation, with scarring/narrowing. May be more common with hiatal hernia, and overweight-both can aggravate reflux of stomach contents into esophagus.
Answered 3/2/2012
6k views
3 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question