Tuesday 3 April 2012

Peptic ulcers pics, peptic ulcers images, peptic ulcers, types of peptic ulcer images, peptic ulcer infromation, peptic ulcer photos, peptic ulcer latest photos.

Peptic ulcers pics, peptic ulcers images, peptic ulcers, types of peptic ulcer images, peptic ulcer infromation, peptic ulcer photos, peptic ulcer latest photos.

















Types of peptic Ulcers, types of peptic Ulcer images, types of peptics ulcer pics, Peptic Ulcer.

Types of peptic Ulcers, types of peptic Ulcer images, types of peptics ulcer pics, Peptic Ulcer.






Friday 13 January 2012

What is an ulcer?



Ulcers are sores in the lining of the digestive tract. The digestive tract consists of esophagus, stomach, duodenum (first part of the intestines) and intestines. Most ulcers are located in the duodenum. These ulcers are called duodenal ulcers. Ulcers located in the stomach are called gastric ulcers. Ulcers in the esophagus are called esophageal ulcers.


lining of the digestive tract


What is Symptoms of stomach ulcers?


Possible signs of an ulcer



Feeling better after eating or drinking and then worse 1 or 2 hours later (duodenal ulcer).

Duodenal ulcer


Feeling worse after eating or drinking (gastric ulcer)

Types of ulcers



Gastric ulcer


Stomach pain wakes you up at night.

Stomach pain at night


Feeling full quickly

Feeling full


Heavy feeling, bloating, burning or dull pain in the stomach

Heavy feeling


Vomiting



Unexpected weight loss



What is the cause of ulcers?



Doctors used to consider that ulcers were caused by stress or eating foods with too much acid. We know that's not true. Most ulcers are caused by an infection. The infection is caused by a bacterium (germ) called Helicobacter pylori, or H. pylori for short. Acid and other juices made by the stomach can contribute to ulcers by burning the lining of the digestive tract. This can occur if the body produces too much acid or if the lining of the digestive tract is damaged in some way. It is possible that physical or emotional stress does not necessarily cause an ulcer, but may aggravate if you have one.

More stress


Too much acid foods

Helicobacter pylori bacterium


Ulcers can also be caused by anti-inflammatory drugs. Although most people take these medicines without problems, it is possible that the long-term use can damage the stomach lining and cause ulcers.

Anti-inflammatory drugs


Anti-inflammatory drugs include aspirin, ibuprofen, naproxen , ketoprofen and some prescription drugs for arthritis.

How does my doctor know I have it?



Your doctor will ask about your symptoms and may have prompted some medicine before testing. This is because ulcers usually improve within a period of approximately one week of treatment. You may not need to test if it improves.

Endoscopy room


If no improvement, your doctor may do an endoscopy or special x-rays to study the digestive tract. During an endoscopy, your doctor looks at the stomach through a thin tube. It may take a biopsy (a sample of the stomach lining) to assess the presence of H. pylori. You can also use blood tests and breath to assess the presence of H. pylori.



special x-rays to study

How are ulcers treated?



One way to treat ulcers is to kill the bacteria H. pylori. The goal of treatment can also reduce the amount of acid your stomach produces acid neutralizing and protecting the injured area so it can heal. It is also very important to stop doing things like smoking and drinking alcohol, which can damage the lining of the digestive tract.
 
Bacteria H. pylori

Bacteria H. pylori pylori bacteria in stomach