NexiumResearch


Digestive System
Digestive System
Digestive System Facts
Myths & Facts

Constipation
Constipation
Causes of Constipation
Fiber & Constipation
Child Constipation
Constipation & IBS
Constipation & Medication
Constipation & Hemorrhoids
Constipation & Certain Diseases
Constipation Remedy

Diarrhea
What is Diarrhea?
Causes of Diarrhea
Symptoms of Diarrhea
Diarrhea in Children
Diarrhea & Dehydration
When Should a Doctor be Consulted?
How is the Cause of Diarrhea Diagnosed?
Treatment of Diarrhea
Preventing Traveler's Diarrhea
Hope Through Research
More Information


Fiber
High Fiber Food
High Fiber Food List
Are You Getting Enough Fiber?
When Nature Doesn't Call

Flatulence
Why Do I have Gas?
Cause Of Flatulence
Food That Cause Flatulence
What Can I Do About Flatulence?

Miscellaneous
Amyloidosis
Ataxia
Barrett's Esophagus
Celiac Disease
Cirrhosis Of The Liver
Crohn's Disease
Diabetes
Diverticulosis
Esophageal Cancer
Esophagitis
Intestinal Pseudo-Obstruction
Lupus
Lyme Disease
Multiple Sclerosis (MS)
Scleroderma
Sjogren's Syndrome
Upper Endoscopy
Upper GI Series

Ulcers
Ulcers
Causes of Ulcers
Symptoms of Ulcers
Treatment of Ulcers
Ulcers & NSAIDs

Definitions
Definitions A - Z

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2004/2008

NexiumResearch Definitions

Glossary
Some words have many meanings. A term will refer the reader to another definition only when the second definition gives additional information about a topic that is directly related to the first term.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
All Definitions A - Z


P

Pancreas
Pronounced - PAN-kree-ahs
A gland that makes enzymes for digestion and the hormone insulin.

Parasitic
Pronounced - PAYR-uh-SIH-tik Having to do with or being a parasite. A parasite is an animal or plant that gets nutrients by living on or in an organism of another species (host). A complete parasite gets all of its nutrients from the host organism, but a semi-parasite gets only some of its nutrients from the host.

Paresthesias
Abnormal sensations such as numbness, prickling, or "pins and needles."

Pathogenesis
The origin and development of any disease condition.

Pepsin
Pronounced - PEP-sin
An enzyme made in the stomach that breaks down proteins.

Peptic
Pronounced - PEP-tik
Related to the stomach and the duodenum, where pepsin is present.



Peptic Ulcer
Pronounced - PEP-tik UL-sur
A sore in the lining of the esophagus, stomach, or duodenum. Usually caused by the bacterium Helicobacter pylori. An ulcer in the stomach is a gastric ulcer. An ulcer in the duodenum is a duodenal ulcer. The duodenum (doo-AW-duh-num) is the first part of your small intestine. You can have more than one ulcer.
Peptic Ulcer

Pharyngeal
Having to do with the throat (pharynx).

Pharynx
Pronounced - FAR-ingks
The space behind the mouth. Serves as a passage for food from the mouth to the esophagus and for air from the nose and mouth to the larynx.

Photodynamic Therapy
Pronounced - foe-toe-dye-NAM-ik
Treatment with drugs that become active when exposed to light. These drugs kill cancer cells.

Plaques
Patchy areas of inflammation and demyelination typical of Multiple Sclerosis (MS), plaques disrupt or block nerve signals that would normally pass through the regions affected by the plaques.

Prokinetic Drugs
Pronounced - PROH-kih-NET-ik drugz
Medicines that cause muscles in the GI tract to move food.

Protein
A molecule made up of amino acids that are needed for the body to function properly. Proteins are the basis of body structures such as skin, hair and of substances such as enzymes, cytokines, and antibodies.

Pyloric Stenosis
Pronounced - py-LOR-ik stuh-NOH-sis
A narrowing of the opening between the stomach and the small intestine.

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Proton Pump Inhibitors
Nexium - Esomeprazole
Aciphex - Rabeprazole
Prevacid - Lansoprazole
Prilosec - Omeprazole
Prilosec OCT
Protonix - Pantoprazole

GastroEsophageal Reflux Disease
GERD
Causes of GERD
Diet for GERD
Infant GERD
Children 1 - 11 Years Old
Medication for GERD
Symptoms of GERD
GERD Surgery
GERD Treatment

Heartburn
Heartburn
Causes of Heartburn
Symptoms of Heartburn
Heartburn Medications
Heartburn Remedy

Articles
Can Flatulence Be Controlled
Lump In Throat
Proton Pump Inhibitors
Remedies for GERD

Partners
Acne
Hair Removal
HGH
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