First, the introduction of the condition to learn to briefly introduce their own condition, some patients in the doctor, their condition is vague, no clue, so that the doctor is difficult to grasp the main points. In order to limited time, can be concise, accurate, truthful introduction of their own condition, to provide doctors with diagnosis and treatment of reference value of reliable information. The patient should make a brief introduction in the following aspects. (1) The main conscious symptoms and the time and process of symptoms. That is, the content of the main complaint, the initial diagnosis is of great value. (2) Further description of other accompanying symptoms, possible triggers prior to the onset of the disease, and whether the main complaint was the first or recurrent symptom? When and where has it been seen? What special tests have been done? What disease is suspected or has been diagnosed? What was the treatment? What was the effect? (3) What is your past health? History of trauma, surgery, diabetes, cardiovascular disease, neurological disease, rheumatoid arthritis, tuberculosis, etc. (4) Are there any similar cases among other members of the family? (5) Should also indicate any history of long-term local or systemic application of hormones? Is there any history of drug allergy? Occupational status, tobacco and alcohol habit, etc. If you can prepare for the above items in a well-organized manner while waiting for the consultation, then you can maximize the correct diagnosis and appropriate treatment during the consultation. At the very least, it will make the scheduled examinations more targeted, save time and save money. Of course, the above is to see the doctor’s general situation, a variety of diseases may require specific analysis and summary. Second, how to take photos of information Many people use digital cameras to take imaging films, including CT, MRI and X-rays uploaded to the website, hoping to get the doctor’s instructions, but the shooting results are often poor, so how to shoot better? Introduced as follows: (a) equipment 1, digital camera: it is best to use more than 5 megapixels, you can once ingest the entire film, through the image processing software from the photographs cut from a single picture is clear enough. 2, tripod: support the camera to prevent shaking. 3, viewing light: need to put these films in a bright background, preferably a viewing light, can be placed in a film can be. And computer monitors (set to white screen) and the daytime window glass effect is worse, you can try to use. (B) steps 1, to keep the room dark: to reduce the film reflecting indoor objects, the shooter and the camera body resulting in interference. 2, tripod support the camera so that the camera lens aligned with the center of the film. 3, the film will be placed horizontally into the viewing lamp. 4, adjust the camera parameters: set the resolution to the highest, turn off the flash, set the color of the picture to black and white, if you want to focus on the lesions of local close-ups to open the macro. 5, so that the camera away from the film about 1 meter away, moderately stretch the camera optical zoom, to ensure that all the images of the film into the scope of the view, if put to the maximum can not make the image full width, you can move closer to the camera. Note: Stretching the zoom can not reach the position of the digital zoom, most digital cameras zoom will be displayed on the screen between the optical zoom and digital zoom separator line. The purpose of doing so is to reduce the camera body is illuminated by the viewing lamp after the reflection, and can reduce the distortion of the picture taken, if the camera opens the macro, the distance from the viewing lamp is very close, so that the picture taken is not square. 6, open the camera’s time-lapse function, lightly press the shutter to focus, and then press the bottom, leave the camera to avoid vibration, wait for the camera a few seconds after the automatic completion of the shooting. ct, mri and x-ray film shooting the general exposure time of 1/1500 seconds to 1/60, which the CT film bone window to choose 1/400, mri to choose 1/250, CR film to choose 1/600, ordinary x-ray film depending on the brightness. Focal length generally choose 2, 8 or 3, 5 can be. 7, test the shooting effect, if the quality of the pictures taken is qualified, put on the camera screen to the maximum, you can see the text and other information on the film. This filming can maximize the quality of photos, and picture consistency is very good, to avoid the blur caused by shaking, reduce the distortion of the photo, the actual operation can play a multiplier effect.