What should I do before ligation? What should I do before ligation?

What to do before ligation? Three routine examinations

Three routine examinations refer to blood routine, urine routine and stool routine. The main purpose of the three tests is to understand the physiological situation of patients and make a preliminary judgment on the diseases they suffer. For example, the increase of white blood cells may be due to inflammatory infection, the increase of urine protein may be nephritis, and stool examination can detect whether there is gastrointestinal bleeding, parasites and so on.

The purpose is not only to get a preliminary understanding of patients' physical condition, but also to protect doctors' own occupational safety and leave evidence for possible disputes. What to do before ligation? Coagulation function test < P > Coagulation is one of the clinical examination items in the laboratory, which belongs to the examination of thrombotic diseases. It is necessary to check items before operation, check items before thrombosis and monitor patients taking oral anticoagulants. Before patients are hospitalized for surgery, doctors always ask patients to take blood for four coagulation tests, including prothrombin time (PT), activated partial thromboplastin time (APTT), thrombin time (TT) and fibrinogen (FIB).

The purpose is to know whether there is any defect in the patient's hemostatic function before operation, so as to make preparations in advance and prevent the bleeding during operation from being caught off guard. The hemostatic function of human body is very important. When a person is injured and bleeds accidentally, the hemostatic function can play a role quickly, so that the blood can be coagulated to block the wound and stop bleeding, and a large amount of blood can be avoided. When a patient needs surgery, the doctor must know the hemostasis function of the patient in advance. If the hemostasis function is not perfect, the patient may bleed heavily during the operation, resulting in surgical accidents or even death.

renal function test

renal function test is an experimental method to study renal function. Urine microscopic examination, chemical examination and some chemical examinations of blood are commonly used to measure the changes of renal function.

The commonly used measurement items include: urine sample, urine specific gravity, urine sediment microscopic examination, urea nitrogen, creatinine, non-protein nitrogen quantification and phenol red excretion experiment. Many environmental pollutants, such as lead, mercury, cadmium, chromium, arsenic, hydrocarbon solvents and petroleum products, can cause kidney damage, and renal function examination is an important indicator. What to do before ligation? Liver function test < P > Liver function test is to detect various indexes related to liver function metabolism through various biochemical tests to reflect the basic situation of liver function. Because of the variety of liver functions, there are many methods for liver function examination. Which examination should be done specifically, one or several of them should be selected according to the medical history and symptoms, which is helpful for the diagnosis and evaluation of liver function.

Liver function examination is an auxiliary means to diagnose hepatobiliary diseases. If we want to make a correct diagnosis of the disease, we must also combine the patient's medical history, physical examination and imaging examination to conduct a comprehensive and comprehensive analysis. In addition, it should be pointed out that there are many items of liver function examination, but not every item needs to be done. Usually, doctors will choose one or several of them according to the patient's medical history and symptoms. Chest X-ray examination of what to do before ligation < P > Chest X-ray is the chest X-ray, which is called chest X-ray in clinic. Chest radiographs are widely used in clinic. Chest radiographs are often used to check the diseases of chest (including ribs, thoracic vertebrae, soft tissues, etc.), chest cavity, lung tissue, mediastinum, heart and so on. Such as pneumonia, tumor, fracture, pneumothorax, cor pulmonale and heart disease.

chest x-ray, popularly known as "filming", is also listed as one of the items of routine physical examination. X-ray photography has become the first choice for chest examination because of its fast, simple and economical advantages. The characteristics of X-ray chest film X-ray chest film can clearly record the general pathological changes of the lung, such as lung inflammation, mass, tuberculosis and so on. X-ray films can observe lesions in parts with small differences in thickness and density by using different densities of human tissues. Compared with chest fluoroscopy, X-ray chest radiography is clearer and can find subtle lesions. The objective record of image data is conducive to the review and comparison of disease diagnosis and treatment; The radiation dose of patients receiving fluoroscopy is also relatively larger.

what to do before ligation?

B-ultrasound examination is a kind of ultrasonic examination, which is a non-surgical diagnostic examination. In clinical application, B-ultrasound can clearly display various sectional images of various organs and surrounding organs. Because the images are rich in solid feeling and close to the real anatomical structure, the application of ultrasound can make a clear diagnosis at an early stage. Electrocardiogram examination of what to do before ligation

In each cardiac cycle, the heart is excited by the pacemaker, atrium and ventricle, and with the changes of bioelectricity, various patterns of potential changes (ECG for short) are drawn from the body surface by ECG recorder. Electrocardiogram (ECG) is an objective index of the occurrence, spread and recovery of cardiac excitement. Electrocardiogram (ECG) is the earliest, most commonly used and most basic diagnostic method in the diagnosis of coronary heart disease.

ECG mainly reflects the electrical activity of cardiac excitement, so it has positive value for the diagnosis and analysis of various arrhythmia and conduction block. Characteristic ECG changes and evolution are reliable and practical methods to diagnose myocardial infarction. Myocardial damage, insufficient blood supply, drug and electrolyte disorders can all cause certain ECG changes, which is helpful for diagnosis. Physical examination before ligation

Physical examination refers to the detection and measurement of human morphological structure and functional development level. Its contents include: (1) sports history and disease history; (2) measurement of morphological indexes; (3) physiological function test; (4) determination of body composition; (5) Special examination (laboratory test, X-ray, ECG, EEG, EMG, echocardiography, muscle needle biopsy, etc.).

including laboratory examination, temperature measurement, pulse, blood pressure, cardiopulmonary auscultation, etc. Gynecological examination of what to do before ligation < P > Gynecological examination mainly includes general examination, abdominal examination and pelvic examination. Check the vulva, * * *, cervix and uterus, fallopian tubes, ovaries, periuterine tissues and the inner wall of pelvic cavity. Its main function is to make early diagnosis, prevention and early treatment of some gynecological diseases. Gynecological examination is different from other departments, and pelvic examination is a unique examination of gynecological examination. After discovering that they are infected with gynecological diseases, women must go to regular hospitals for professional examination, and the annual physical examination is also very important. Male examination of what to do before ligation

The basic procedure of examination is to know the patient's medical history and have a physical examination, which is no different from other diseases examination. Detailed physical examination plays an important role in andrology examination. The examination mainly includes blood routine, urine routine, mycoplasma examination, prostatic fluid examination, HPV human tumor virus detection and specific antibody determination of Treponema pallidum, etc. If patients want to undergo secretion examination, they must abstain from sex three days in advance, and * * * should also be banned. They should have a light diet, do not eat * * * sexual food, ban smoking and alcohol, wash the * * * with clean water before, and hold their urine moderately before doing B-ultrasound monitoring. Health Tips < P > Tubal ligation is a permanent contraceptive method. Some female friends require the second-born children to have tubal ligation and recanalization after tubal ligation for various reasons, such as child casualties and marital changes. Tubal ligation and recanalization is an orthopedic operation, which involves removing the scar at the original ligation site and performing end-to-end tubal anastomosis, ostomy or cornual transplantation. Women who need fallopian tube recanalization surgery must choose a regular hospital for surgery, so as not to delay the best operation time for women.