Dietitians agree that fried foods are the No. 1 food to limit to avoid acid reflux. Instead, aim to eat more lean proteins, ...

The esophagus, which is not normally exposed to acid, adapts to acid reflux by becoming more like the stomach or the intestine.

The findings support the idea that Barrett’s esophagus may arise from the acid- and bile-triggered reprogramming of normal esophageal cells by altering the balance of SOX2 and CDX2.

Endoscopies could be replaced by far less invasive capsule sponge tests for half of all patients with Barrett's esophagus, a known precursor to esophageal cancer, according to a new study by ...

That kind of approach is an everyday thing for cormorants, a family of seabirds that dine exclusively on fish and swallow them whole. No matter the meal, these birds make quick work of it thanks to ...

A warning to anglers who eat their catch from the San Francisco Bay, fish pulled from the waters may contain dangerous levels of so-called "forever chemicals." ...

Learn how to unhook fish properly using pliers, barbless hooks, and other tips to reduce harm and help fish survive after release.

The human esophagus possesses a remarkable ability to deceive both patients and medical professionals, creating intense burning sensations and debilitating symptoms while appearing completely ...

Tinned fish in America no longer means a sad, forgotten can of tuna collecting dust in the pantry. And Americans looking to save money in the face of economic headwinds are fueling their soaring ...

Sleep in fish may look different from humans, but rest is essential for survival. Here’s what experts have to say about fish sleep.

Learn what causes esophageal strictures, how they're diagnosed, and the latest treatments to ease swallowing and improve quality of life.

Virginia congressman, Gerry Connolly, died at 75 following a battle with esophageal cancer. Here's what it is.