Ulcers usually locate in the duodenum and stomach, less often in the later part of the duodenum or esophagus. Their presence is accompanied by a team of ailments experienced by the patient.
DIAGNOSING OF GASTROOMESTRES
Symptoms of peptic ulcer disease
The main symptom of peptic ulcer disease is pain or discomfort in the epigastrium (or subcutaneous cavity), occurring 1 to 3 hours after meals. The pain often disappears after eating food or taking antacid medications. They often occur at night, waking the patient from sleep. The pain is usually blunt and nagging, it can last for days or weeks.
It should be remembered that it is not uncommon that peptic ulcer disease causes any discomfort. Its existence is then signaled only when the disease is complicated.
Other ailments (nausea, vomiting, bouncing, lack of appetite, heartburn, disgust in the mouth, weight loss) can also be associated with the presence of peptic ulcer disease, but are not specific to her alone. They are called dyspeptic symptoms (see dyspepsia).
Urease test
The specimen collected during gastroscopy is transferred to a special plate. The change in the color of the substrate from yellow to red indicates a chemical reaction taking place in the presence of bacteria. A positive test result means the presence of Helicobacter pylori. The result is known directly after the endoscopy.
Histological examination
A slice from the stomach, after using special coloring procedures, is examined under a microscope. Visible bacteria in the preparation. Usually 10 to 14 days are waiting for the result of this study.
Serological tests
Serological tests detect in the blood the presence of the body's immune response (antibodies) to a bacterial infection. The test consists in collecting blood in which the presence of antibodies is determined. They are less sensitive than the previously mentioned methods. Therefore, their practical value is only approximate. In most cases, you can recognize the infection on their basis. On the other hand, they are not suitable for assessing the effectiveness of treatment, because the presence of antibodies is still found after a few years after treatment. Thus, after successful treatment, the test is still positive, which does not mean that the treatment has failed.