IMPERIAL HIGHWAY & PIONEER BOULEVARD PROJECT - Week of March 26, 2017. Project Information. Improvements: HOV lane, one mixed-flow lane in each direction, interchange modifications at San Antonio Avenue undercrossing, Imperial Highway undercrossing, Pioneer Boulevard undercrossing and Orr and Day Road. Start Date: 2013.
Infections can cause mouth ulcers. Herpes simplex often causes mouth ulcers in children and some adults. Other less common viral and bacterial infections may cause mouth ulcers, but this is rare. Mouth ulcers can be caused by anaemia and occasionally by other blood disorders, and some skin or gastrointestinal diseases.
Causes of a Bleeding Ulcer. An ulcer occurs when part of the lining of the stomach or intestines becomes deeply eroded. Most people who have an ulcer likely developed it from an infection by the bacteria Helicobacter pylori, or H. pylori. Ulcers can also be caused by regular usage of non-steroidal anti-inflammatory drugs, or NSAIDs. Ulcers range in size from quite small to an inch or more, but they can cause tremendous discomfort. Most gastrointestinal bleeding comes from ulcers. Medication and lifestyle habits can cause an ulcer to bleed.