Types of eczema. Eczema is the name for a group of conditions that cause the skin to become red, itchy and inflamed. There are eight types of eczema: atopic dermatitis, contact dermatitis, dyshidrotic eczema, hand eczema, lichen simplex chronicus, nummular eczema, seborrheic dermatitis and stasis dermatitis. Eczema is very common.
Bacteria can cause various infections that are adverse to peopleâs wellbeing. Heliobacter pylori or H. pylori is one of those bacteria that can cause ulcers in the stomach or in the first part of the small intestine, the duodenum. H. pylori infects a large number of people, and causes ulcers in many.
H. pylori bacteria. H. pylori infections are common, and it's possible to be infected without realising it, because the infection doesn't usually cause symptoms. The bacteria live in the stomach lining and people of all ages can be infected. However, in some people, the bacteria can irritate the stomach lining and make it more vulnerable to damage from the stomach acid. It's not clear exactly why some people are more vulnerable to the effects of H. pylori bacteria than others.