The question of whether it is possible to do fluorography after an x-ray is of concern to many people who are afraid of receiving a large dose of radiation. Despite the fact that modern diagnostic methods in most cases do not have a negative effect on the body, citizens still need to know about all the nuances of the upcoming procedures.
So, x-ray and fluorography: what's the difference?
Differences
The main technical difference between this method and digital fluorography is the different equipment and the research method itself. In the first procedure, the final image is usually formed in the form of an image obtained on film, which makes this technique somewhat more expensive and time consuming than fluorography.
Among other things, with X-rays, the radiation exposure will be greater, but the information content is higher. To undergo an x-ray examination, it is necessary to have a referral from a doctor, which is not necessary forimplementation of digital diagnostics.
Can I do a fluorography after an x-ray?
X-ray is considered one of the most accurate and informative methods for studying the human skeleton, soft tissue and internal organs. True, such an examination is directly related to receiving a certain dosage of radiation. It is usually not very large, but can accumulate.
A dose of 50 millisieverts per year is considered hazardous to he alth, while when performing fluorography, the body gets from 0.05 to 0.5. A person acquires a comparable amount of radiation in one month from natural sources. When X-rays are performed, the body is subjected to a load of up to 8 millisieverts, depending on the examination method and the area being analyzed.
Is it possible to do fluorography after X-ray, many people are interested. Specialists are trying to withstand a certain period of time, after which, after an x-ray, a fluorography can also be done for the patient. In special cases, both examinations are scheduled on the same day.
When are both of these types of diagnostics scheduled on the same day?
It sometimes happens that after fluorography they were sent for x-rays, then the examined people have a legitimate question about why this happens at all. Both methods are associated with a small dose of radiation. So why would a specialist after one procedure send a patient to another, almost identical to it?
This happens ifmanipulations are carried out independently and the patient needs to examine immediately two different areas of the body. In such situations, a person is interested in the question of whether it is possible to do a fluorography after an X-ray examination of the knee joint or mammography. In most cases, the doctor's answer will be yes.
As part of the examination, an adult's body will receive a small dose of radiation, and if for the purposes of diagnosis it is necessary to perform a fluorography and, for example, an x-ray of the hand on the same day, then the doctor will be able to resolve both diagnoses at once.
What is the difference between X-ray and chest fluorography, the specialist will explain.
It should also be taken into account that both techniques give an image of different clarity and have a distinctive resolution. It is far from always possible to make a diagnosis the first time, and patients sometimes have to go to both studies. In order to understand why this happens, you need to understand in more detail, what is the difference between X-ray and fluorography.
What is radiography?
This is the name of the method of studying the internal structure of a certain area of the human body by means of X-rays with further registration of images on film or on photographic paper, and, in addition, in the memory of a digital medium. The technique is not associated with a significant dose of radiation to the body, it is relatively inexpensive and has high accuracy.
The fact is that its resolutionreaches 0.5 mm and more, while the indicator increases along with the decrease in the area under study. Therefore, specialists after fluorography sometimes send patients for X-rays to obtain informative images.
What pathologies are detected by x-ray?
X-ray is quite widely used in medicine for diagnosing various diseases, pathologies and anomalies in almost all internal parts of the body and organs. For the analysis of diverticula, ulcers, gastritis, tumors and intestinal obstruction, a study of the digestive system is performed.
Chest x-ray is done to diagnose neoplastic and infectious diseases. This procedure is often prescribed as part of the study of the internal organs of the abdominal region and the urogenital area, various glands, as well as teeth. In addition, it remains one of the basic examination technologies in the process of diagnosing diseases of the skeletal and articular systems of the body. Now we will find out when this method of analysis is not desirable to use.
Contraindications for X-rays
Given that this method is directly related to the body receiving a certain dose of ionizing radiation, people often wonder if such a diagnosis can be made and what are the contraindications?
There are a number of absolute prohibitions to keep in mind. X-rays are not taken during pregnancy, especially in the early trimester. The fact is that during the formation period the fetus is especially vulnerable, and the effect of radiation canharm its proper development.
Also, fluorography with x-rays on the same day is not recommended for patients who are in serious condition. A weakened body may simply not withstand the load. They also try not to prescribe this in the presence of pneumothorax, scab pathologies, diabetes, pulmonary and pleural bleeding, and some other diseases.
Fluorography: what is it?
This is not such an informative method, which is the x-ray. It is usually used for screening (conducting a mass examination) to detect latent pathological changes in the body in patients. Therefore, after the establishment of certain signs of an anomaly in the process of fluorography, the patient can be sent for an x-ray in order to obtain more detailed information.
What do fluorographic images reveal?
This technique can be carried out as part of a routine examination. True, with some symptoms, the procedure is prescribed by a doctor. It is often given to patients who complain of fever along with sweating, fatigue, weakness, and a heavy, chesty cough. Examination can reveal tuberculosis or bronchitis, and, in addition, cancer and ailments in the bones of the chest.
How many times can I do a fluorography? Recommended no more than once a year.
Contraindications
Prohibitions for performing this diagnosis are the same as for x-rays. In addition, such a survey should not be donethose patients who cannot maintain an upright position, due to the peculiarities of the respective procedure.
Fluorography or x-ray - which is better?
X-ray is considered the most informative. Such a technique is better suited for confirming or refuting a certain pathology and as part of the dynamic monitoring of the disease process. But fluorography, in turn, is safer.
We have considered whether it is possible to do a fluorography after an x-ray.
