Helicobacter Pylori (on-lick-o-back-ter pie Lorri) is an unusual name that refers to a tiny acid-germ (bacteria) that were considered a major cause of peptic ulcer. Also known as helicobacter, this organism was first described in patients with stomach ulcers in 1982, Dr. Barry Marshall of Perth, Western Australia, but its importance was not recognized until the past few years. In fact, it is quite surprising that this microbe can survive even in the stomach because all the other germs instantly killed a powerful acid stomach. How exactly this happens is unclear. However, evidence accumulated that the tailspin forms of bacteria can burrow and digest through a layer that protects the mucous lining of the stomach and duodenum. The infection remains localized in the gastric mucosa and spreads throughout the body. If the infection is not treated, it lasts a lifetime. After Helicobacter Pylori intrudes in your stomach, it produces ammonia, a chemical that neutralizes acid in the vicinity, thus protecting itself from gastric acid. Bacteria do not actually penetrate the cells of the stomach and some other bacteria. Infections, however, very real and do not cause the body to react. Fight infection white blood cells move into the region, but the body still produces Helicobacter antibodies in the blood. Breakthrough ulcers Until recently it was thought that most ulcers are caused by lifestyle factors such as poor diet, too much stress, drinking and smoking. But strange as it seems now, in most cases, the real culprit may be a tiny bacteria. How Helicobacter affects the gastric mucosa, violates a protective mucous layer and allows the corrosive stomach acids are in direct contact with delicate tissues below. This can lead to stomach ulcers and inflammation called gastritis. In fact, chronic gastritis is the hallmark of Helicobacter. It turns out that almost all positive. The real breakthrough is evidence that Helicobacter infection is responsible for 90% of duodenal ulcers. Most of the other 10% is probably caused by too much aspirin, ibuprofen and other anti-inflammatory drugs. Stress and diet can play a role in acute ulcers, but not likely the main reason. The good news is that now we have drugs to eradicate Helicobacter which speeds up the healing of ulcers, and more importantly, significantly reduces the risk of ulcer recurrence. Soon, for many people, ulcers will go away. How about cancer? There is also some evidence that two types of cancer may be increased in patients who are fueling the infection - stomach cancer and lymphoma. This does not mean that everyone who has Helicobacter will develop cancer, in fact, very few do in this country. However, left untreated for decades, Helicobacter can be an important risk factor and, therefore, another reason why it should be treated. How can I get Helicobacter? If you have Helicobacter, you're not alone. It is quite common and may be the most common infections in the world. At the age of 20 years, more than a quarter of Americans infected. The frequency of infection increases with age, so it is more often in older people. But no one satisfactorily explain how someone picks up a shoot in the first place, although it probably reaches the stomach through the mouth through contaminated food, liquid, or utensils. It is transmitted in blood, and as we know, Helicobacter is not transmitted through water in the United States. Infection can occur in anyone, but seems more common in countries where sanitation is poor. Overall fly was recently felt to play a role. Helicobacter very common in our society and often affect more than one family member. In many cases, it does not give symptoms. In other words, the infection can occur without the person even knowing it. Helicobacter may be prevented? Not at this time. However, research conducted on prevention through vaccination. I hope it will be available in the future. It probably should be introduced as part of regular immunization of children to be most effective. How to diagnose? Symptoms when they occur, may differ, but most common are abdominal pain, nausea, upset stomach, gas and bloating. This infection is most accurately diagnosed by direct biopsy and laboratory analysis of samples taken from your stomach. It can be easy and painless to do during gastroscopy "scope" test. Gastroscopy test has the advantage of accuracy and allows the direct examination and biopsy of the stomach and duodenal lining for better assessment if ulcer or cancer is present. Two other tests are available. >> << Also now available. During the breath test, a substance called urea swallowed. If bacteria are present, urea decomposes into carbon dioxide, which is then exhaled and can be measured in breathing. Positive test breathing means that the actual active infection in the stomach with this "ulcer bacteria".
Also, there is blood, which measures antibodies against Helicobacter. However, a positive test for antibodies may mean either an active infection, or that he attended in the past and is now deactivated. Who should be tested? Only a doctor can diagnose Helicobacter and recommend a treatment plan. If you have symptoms of ulcers, such as sharp strattera 40mg gnawing abdominal pain 1 to 3 hours after eating, you should be tested. If you have an ulcer or a history of ulcers, you should be tested. Those who first degree relative (a parent or brother) who have stomach cancer should also be checked. To which should be treated? The real breakthrough is that now many ulcers can be cured. If you have a duodenal ulcer or gastric ulcer and have this infection, the chances of returning in the future a large ulcer. However, many scientific studies have shown that the eradication of Helicobacter markedly reduces the risk of ulcer recurrence. For the first time, ulcers can now be cured in most people. Since this infection is so common, some doctors believe that it is not necessary to consider if there are no symptoms. More research is needed, but most doctors currently recommend treatment regardless of symptoms because of increased risk of cancer in untreated people. How Does Helicobacter treated? Treatment can be trouble, as there is currently no antibiotic that kills Helicobacter satisfactorily. Now we have to use a combination of several drugs. These include some antibiotics and medications to reduce stomach acid. Unfortunately, that multidrug therapy can cause side effects, but can clear the infection in most cases. Many studies conducted treatment. Hopefully, more simple and effective treatment will be available in the future. Your doctor may decide that the best treatment for you. What are the side effects? Like all effective drugs, possible side effects. But most of them are minor and disappear when treatment is finished. These may include nausea, vomiting, diarrhea and metallic taste in the mouth. Women may develop vaginal light for which the counter cream or vaginal suppositories may be used. If you develop severe diarrhea, rash or fever, contact your doctor. How do I know where he went? You will not, but a good chance. If organisms are not resistant to therapy, the infection can be cured in 90% of cases. If symptoms do not return, your doctor may conduct additional tests if necessary after treatment to make sure that the infection was successfully eradicated. And stomach biopsy during the test volume and re->> << you can determine if the infection has gone. Breath test at least four weeks after therapy is the simplest non-invasive methods to assess treatment. A blood test is not useful for assessing treatment because it can still show antibodies to Helicobacter year after infection is cleared. If the blood test is negative, however, indicating treatment. Will he return? No one knows for sure, as the source of infection can vary from person to person. But, in general, the return of Helicobacter infection rate of less than 1% per year. So you have less than one chance of getting infections even twenty five years that follow successful treatment. .
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