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Bile Reflux and Gastroparesis, Are they Related?

69 YO male with gastroparesis and bile reflux. Could they be related?

I know that a malfunctioning pyloric valve causes both, but can overproduction of bile damage the pyloric valve possibly causing GP?

Many thanks,,,

Bob
2 Responses
683231 tn?1467323017
Yes it could cause both

From the Mayo Clinic

“Bile reflux

Overview
Bile reflux occurs when bile — a digestive liquid produced in your liver — backs up (refluxes) into your stomach and, in some cases, into the tube that connects your mouth and stomach (esophagus).

Bile reflux may accompany the reflux (backwash) of stomach acid (gastric acid) into your esophagus. Gastric reflux may lead to gastroesophageal reflux disease (GERD), a potentially serious problem that causes irritation and inflammation of esophageal tissue (esophagitis).

Bile reflux and gastric acid reflux are separate conditions. Whether bile is important in GERD is controversial. Bile is often a suspected of contributing to GERD when people respond incompletely or not at all to powerful acid-suppressant medications. But there is little evidence pinpointing the effects of bile reflux in people.

Unlike gastric acid reflux, bile reflux can't be completely controlled by changes in diet or lifestyle. Treatment involves medications or, in severe cases, surgery.

Symptoms
Bile reflux can be difficult to distinguish from gastric acid reflux. The signs and symptoms are similar, and the two conditions may occur at the same time.

Bile reflux signs and symptoms include:

Upper abdominal pain that may be severe
Frequent heartburn — a burning sensation in your chest that sometimes spreads to your throat, along with a sour taste in your mouth
Nausea
Vomiting a greenish-yellow fluid (bile)
Occasionally, a cough or hoarseness
Unintended weight loss
When to see a doctor

Make an appointment with your doctor if you frequently experience symptoms of reflux, or if you're losing weight without trying.

If you've been diagnosed with GERD but aren't getting adequate relief from your medications, call your doctor. You may need additional treatment for bile reflux.

Causes
Illustration of stomach, pyloric valve and upper part of small intestine (duodenum)
Stomach and pyloric valve
How GERD occurs in the esophagus
How heartburn and GERD occur
Bile is a greenish-yellow fluid that is essential for digesting fats and for eliminating worn-out red blood cells and certain toxins from your body. Bile is produced in your liver and stored in your gallbladder.

Eating a meal that contains even a small amount of fat signals your gallbladder to release bile, which flows through two small tubes (cystic duct and common bile duct) into the upper part of your small intestine (duodenum).

Bile reflux into the stomach

Bile and food mix in the duodenum and enter your small intestine through the pyloric valve, a heavy ring of muscle located at the outlet of your stomach. The pyloric valve usually opens only slightly — enough to release about an eighth of an ounce (about 3.5 milliliters) of liquefied food at a time, but not enough to allow digestive juices to reflux into the stomach. In many cases of bile reflux, the valve doesn't close properly, and bile washes back into the stomach. This can lead to inflammation of the stomach lining (bile reflux gastritis).

Bile reflux into the esophagus

Bile and stomach acid can reflux into the esophagus when another muscular valve, the lower esophageal sphincter, malfunctions. The lower esophageal sphincter separates the esophagus and stomach. The valve normally opens just long enough to allow food to pass into the stomach. But if the valve weakens or relaxes abnormally, bile can wash back into the esophagus.

What leads to bile reflux?

Bile reflux may be caused by:

Surgery complications. Gastric surgery, including total removal of the stomach (gastrectomy) and gastric bypass surgery for weight loss, is responsible for most bile reflux.
Peptic ulcers. A peptic ulcer can block the pyloric valve so that it doesn't open enough to allow the stomach to empty as quickly as it should. Stagnant food in the stomach can lead to increased gastric pressure and allow bile and stomach acid to back up into the esophagus.
Gallbladder surgery (cholecystectomy). People who have had their gallbladders removed have significantly more bile reflux than do people who haven't had this surgery.
Complications
Bile reflux gastritis has been linked to stomach cancer. The combination of bile and acid reflux also increases the risk of the following complications:

GERD. This condition is most often due to excess acid. Although bile has been implicated, its importance in gastric acid reflux is controversial.
Barrett's esophagus. This serious condition can occur when long-term exposure to stomach acid, or to acid and bile, damages tissue in the lower esophagus. The damaged esophageal cells have an increased risk of becoming cancerous. Animal studies have also linked bile reflux to the occurrence of Barrett's esophagus.
Esophageal cancer. This form of cancer may not be diagnosed until it's quite advanced. The possible link between bile and acid reflux and esophageal cancer remains controversial, but many experts think a direct connection exists. In animal studies, bile reflux alone has been shown to cause cancer of the esophagus.“
Avatar universal
Yeah thanks, I read that article a while back researching bile reflux. I just wanted to know if my gastroparesis is caused by bile reflux, in which case (praying) it may be treatable. Thanks again,,,

Bob
2 Comments
From what I got from the article the malfunctioning pyloric valve can cause the delayed stomach emptying which in turn can cause bile reflux

My impression is both can be symptoms of the same cause the pyloric valve.
The slow stomach emptying causes the bile to back up. My assumption is to relieve symptoms you may require surgery what does your doctor recommend?
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