Acute intermittent porphyria (AIP) is one of the liver (hepatic) porphyrias. AIP is caused by low levels of porphobilinogen deaminase (PBGD), an enzyme also often called hydroxymethylbilane synthase.
H. Pylori is a bacteria that actively suppresses the production of stomach acid. It has two cell walls, which makes it twice as difficult for the body to fight off. Itâs also a parasite, and is easily passed from person to person via saliva.he Dangers of H. Pylori. H Pylori infections lead to many larger health problems. Itâs tied to serious health hazards such as irritable bowel syndrome (IBS), chronic heartburn, gastritus, and gastroesophageal reflux disease (GERD).
H. pylori are spiral-shaped bacteria that grow in the digestive tract and have a tendency to attack the stomach lining. H. pylori infections are usually harmless, but theyâre responsible for the majority of ulcers in the stomach and small intestine. H. pylori is a common type of bacteria that usually infects the stomach. They may be present in more than half of all people in the world, according to the Mayo Clinic.