Pseudomembranous colitis is a type of inflammatory disorder of the large intestine, or colon. It is linked to the use of antibiotics. If you take an antibiotic to treat an infection, it can lead to an increase in the bacteria called Clostridioides difficile, or C. diff, that live in your colon. This bacteria can grow too much, causing the disease. Pseudomembranous colitis occurs more often in people who are in hospitals and nursing homes. Older people and people who have other illnesses or conditions that need to take antibiotics for a long time are at a higher risk. The bacteria C. diff is found in the infected person's stool or feces. Other people can be infected if they touch a surface contaminated with feces, such as a hand or toilet seat.
Gastritis is an inflammation of the lining of the stomach. It can have a number of causes, but most are lifestyle excesses—smoking, too much alcohol, too much caffeine, and overeating. This video explores the many causes of gastritis, recommended treatments, and preventive steps.
Gastroesophageal reflux disease (GERD) is more commonly known as acid indigestion or heartburn. It is a burning feeling behind the breastbone. This video takes a look at the possible causes of GERD, typical symptoms, and when treatment is warranted.
Peptic ulcers are erosions in the lining of the esophagus, stomach, or duodenum. Ulcers in the stomach are called gastric ulcers, and duodenal ulcers if in the duodenum. This video explains the possible causes of this disease, including the bacterium Helicobacter pylori.
Diverticuli are herniations in the muscular layer of the colon that make small, saclike swellings. Diverticulitis occurs when diverticuli become inflamed and infected. This video looks at the possible causes of this condition, typical symptoms, and available treatments.
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A screening is the best way to catch colorectal cancer early, when treatments is more successful.
