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.
1 Helicobacter pylori infection: H. pylori is a bacterium that commonly infects the inner lining (the mucosa) of the stomach. 2  Infection with H. pylori can cause stomach inflammation and peptic ulcers. 3  It also increases the risk of stomach cancer, but only a small number of infected people develop stomach cancer.