The gastrointestinal lens is an extremely important tool in the diagnosis and treatment of diseases in the digestive system, allowing visual observation of the inside of the gastrointestinal tract and providing a critical basis for an accurate medical assessment of the condition.
Gastrointestinal cortex examinations are divided mainly into gastrointestinal and intestinal examination. The stomach mirror examination is the insertion of a long hose with a camera into the oesophagus, stomach and the 12-finger intestines, where the doctor can clearly see the mucous membrane condition through the image transmitted by the camera. Before the examination, the patient usually needs a 6-8 hour fast to ensure that the stomach is emptied and easily observed. At the time of the examination, the patient is required to take a left-side bed, relax his/her body, and the doctor softly inserts a stomach mirror. Although there may be some feeling of nausea when the stomach mirror passes through the throat, it is generally bearable. Modern stomach mirrors have become increasingly sophisticated, with fine plumbing, and many hospitals also provide pain-free stomach mirrors, i.e., through intravenous short-acting anesthesia, which allows patients to complete their examinations in their sleep, which greatly eases their suffering.
Diagnosis of various oesophagus, stomachs and trachea can be detected. For example, common oesophagus infections can be observed in the oesophagus mucous membranes; stomach mucous membranes in the stomach can be shown in red and white, wrinkled swelling, etc.; stomach ulcer can be shown in the absence of the gastric mucous membranes, with white mosss at the bottom, etc. For stomach cancer, the stomach mirror can see the form, size, location of the tumor directly, and the tissue can be taken for a pathological examination, which is essential for determining the nature and type of tumors.
The intestinal examination is the insertion of the intestinal lens from the anus into the rectum and the colon into the blind. Pre-intestinal preparation is critical, and patients need to take an early laxative to clean the intestinal tract to ensure that intestinal mucous membranes are clearly observed. The good and bad intestinal preparation directly affects the accuracy and completeness of the examination. In the course of the examination, the patient usually takes a left-side bedroom or knee chest, and the doctor slowly props the intestines and carefully looks inside the intestines. The intestinal lens may also have some discomfort, such as abdominal abdominal pain, but also to the extent that most patients can bear it, painless intestinal lenses provide better options for those who are more sensitive to pain.
intestinal lenses are important for the diagnosis of intestinal diseases. It can detect intestinal carcasses, which are common intestinal tumours, some of which tend to degenerate, and which can be directly removed and sent to pathology after detection through intestinal lenses; ulcers with ulcer colonitis can have multiple ulcers, blood fillings, oedema, etc.; and intestinal cancer can be characterized under intestinal lenses by swelling, narrow intestinal cavities, mucous ulsions, which can also be clearly diagnosed, providing a basis for subsequent treatment.
In addition to the diagnosis of diseases, gastrointestinal lenses play an important role in treatment. For example, tectomy and bleeding treatments are available under the stomach mirror, and micro-initiative treatments such as visceral mucous amplifications or detachations under the endoscopy can be used for early stomach cancers if they meet the conditions. The intestinal lens can also be used for carving, intestinal bleeding, etc. There are similar endoscopy treatments for some intestinal benign tumours or early cancers.
Although there is some discomfort in gastrointestinal examination, the diagnostic and therapeutic value it brings is irreplaceable. Periodic gastrointestinal lenses can detect changes at an early stage and increase the cure and survival rate for high-risk groups with gastrointestinal symptoms such as abdominal pain, abdominal swelling, nausea, vomiting, diarrhoea, constipation, constipation, black defecation, etc., or family history of gastrointestinal tumours, long-term smoking and drinking, and over 40 years of age. After the examination, the patient is required to eat and rest in accordance with the doctor ‘ s orders, to observe the presence of abnormal conditions such as abdominal pain and consanguinic blood, and to return to the clinic in a timely manner if the patient is unwell.
In short, gastrointestinal examination is a powerful weapon to protect the health of our gastrointestinal tracts, and its proper recognition and rational application is of great importance for the protection of physical health.
