President Obama denies North Korea can make a nuclear strike against the U.S. or its allies, claiming they cannot make a nuclear weapon miniaturized (small and lightweight enough) for missile delivery. The miniaturization myth never made sense technically and is contradicted by the defense community.
Causes of Esophageal Strictures. Esophagitis is the inflammation of the lining of the esophagus which often leads to swelling. Some of the common causes include chronic acid reflux (GERD / gastroesophageal reflux disease), infections or autoimmune causes (eosinophilic esophagitis).
Over time, acid reflux may cause swelling or scarring of the esophagus that interferes with swallowing, says Dr. Chow. GERD is the most common cause of esophagitis, but other conditions can also cause esophagitis, Chow explains. Pill esophagitis. This condition may occur from swallowing pills that irritate your esophagus. Common examples include antibiotic and potassium pills, says Chow.