The article will figure out how much a blood test is done.
This is a laboratory diagnosis of a blood sample, establishing its qualitative and quantitative composition - the main indicators. Just these characteristics contribute to the identification of a certain type of disease.
Laboratory diagnostics: research methods
Laboratory medical research provides significant assistance to specialists in determining the diagnosis. Laboratory diagnosis is an integral part of the therapeutic course, since the accuracy and reliability of the studies provide the optimal and correct choice for further treatment of the disease.
But on what method the diagnosis of pathology will be based, the specialist decides for himself. Currently, there are a lot of types of laboratory tests, each of which is called in its own way, as well as methods of processing information and obtaining results. Each has its own reference values, that is, the average value of a specific laboratory indicator, which is obtained as a result of large-scale diagnosis of healthy people.
Among the popular clinical diagnostic methods, urine and blood tests, ultrasound, numerous types of biopsies, etc. can be distinguished. One of the most common and important methods is a blood test. It is easy to use, almost painless and quite informative. However, it is impossible to say unequivocally how much time a blood test is done. This parameter is determined directly using the method.
So, let's figure out how much a blood test is done.
Blood Test Dates
It is hard to say how long the study will be conducted. This is due to the fact that in modern medicine there are various types of diagnostics of this biomaterial. In this regard, it is necessary to consider each method separately, paying attention to the fact that the laboratories determine their own timelines for the analysis and delivery of results to the patient. Studies that decipher in a few hours are as follows: general analysis; establishment of a blood type of a person; rapid tests to determine the human immunodeficiency virus, syphilis and hepatitis.
General research
How much blood test is done, people ask often.
The general analysis includes determining the concentration of platelets, hemoglobin, white blood cells, red blood cells and calculating the erythrocyte sedimentation rate and white blood cell count. This method of research is used to determine inflammatory, infectious and hematological diseases, as well as in assessing the human condition.
Among other things, a general blood test makes it possible to establish the effectiveness of current therapy. A sample of biomaterial for research is usually taken from the finger. For diagnostics, special preparations are not necessary. However, it should be said that blood sampling must be carried out before eating. The result can be collected in about 1.5 or 2 hours.
How long does a blood test take to establish its group?
Blood type determination
By this we mean the establishment of its belonging to one or another group according to the system of "a, b, zero" (AB0). A similar study is used before blood transfusion and during pregnancy, to determine hematologic disease in newborns and in the process of preparing for surgical interventions. Blood is given from a vein, and on an empty stomach. You can get the results within one to two hours.
Rapid tests
How much is a blood test done for hepatitis, syphilis, HIV?
Rapid test for the diagnosis of hepatitis is a high-quality and quick analysis at home to determine antibodies to this virus. Blood is taken from the finger, and the analysis result will be ready in just fifteen minutes.
An express test for the diagnosis of syphilis can also be carried out at home, however, with this analysis, pale treponema bacteria are found. They indicate the presence of syphilis in a person. They also take capillary blood from a finger, the result will be ready in ten to fifteen minutes.
HIV test - a blood test for the presence of the human immunodeficiency virus. At home, the results will be ready in a few minutes. Blood is taken from the finger. It must be said that rapid testing can be used not only at home. Medical laboratories use them, and the time (blood test period for these systems) analyzes are no different from conducting at home.
Among other things, there are many types of rapid testing, that is, blood tests at home, for example, to diagnose embryonic cancer antigen, rubella, and cancer markers. To find out how much tests are done through express systems, the patient can only in the instructions.
How much a blood test is done for biochemistry is interesting to many.
Multi-day tests
There are also types of blood tests that are carried out over several days. These include: a blood test for sugar; analysis of biomaterial for human immunodeficiency virus, hepatitis and syphilis in the laboratory; biochemical blood diagnostics; hormonal diagnosis; study of the hemostatic system. However, how many blood tests listed above are done, it becomes clear only after a description of their properties.
A blood sugar test is a blood glucose test. Take a sample of biomaterial on an empty stomach from a finger. This research method is used to establish diabetes. However, patients after forty years of age are treated regularly, regardless of the presence of the disease. The results of a blood sugar test will be ready throughout the day.
In laboratory conditions, an analysis of the human immunodeficiency virus allows the determination of antibodies to this type of infection. It is carried out on a venous blood sample, the result will be ready within 2-10 days.
If the blood is tested for syphilis (in laboratory conditions), the result will be ready in 4-7 days, with a study of biomaterial for hepatitis, enzyme-linked immunosorbent and serological blood tests - from a week to two.
A study of the hemostatic system allows you to get the result in a couple of days. The timing of the analysis of the biomaterial in hormonal studies should be reported to the patient by the attending specialist. Since the hormone content changes in different phases of the life cycle, blood is taken for analysis only according to an individually established schedule. However, on average, such a study is ready in terms of two to thirty days.
How much is a biochemical blood test done?
Among the diagnostics carried out, a special place belongs to biochemical analysis. It is difficult to determine how much such a study is conducted in time. Blood sampling is made from a vein, the biochemical values found make it possible to diagnose almost all the ongoing processes of the human body.
How many days a biochemical blood test is done can be checked with a doctor.
There are no special rules to prepare for this type of study. And how many days such an analysis is done, is determined only by the list of diagnosed biochemical elements. Results, as a rule, can be ready both within an hour and within a month. Blood biochemistry is used in almost every medical field, because in the process of this study, hormonal, biochemical and immunological conditions of the human body are diagnosed. This is a reliable way to establish many types of diseases in the early stages.
Decryption
When a patient receives an appointment for a study or a form with the results, he really wants to understand whether the indicators are normal or whether it is necessary to prepare for therapy. The final answer to this question is given only by the attending specialist, however, everyone can at least slightly understand this - it is enough to know the value of the indicators and the concentration rate of one or another component in the blood.
In the clinic
If we are talking about how many blood tests are done in the clinic, everything will be determined by what equipment is available in it. If it is modern, the laboratory assistant will take no more than an hour to decrypt the information.
If you use outdated devices in a clinic to process information, it will take at least three hours to get the result. However, despite the fact that the test result can be obtained very quickly if desired, in most medical institutions this study is officially done within a day.
In private laboratories, results are usually faster.
We examined how many days a blood test is done.