5 Benefits of Diagnostic Services

Diagnostic services basically refer to such services, which are used to determine the cause of an illness or a condition of a patient. Diagnostic services operate at three levels-

·         The first or basic level, in which simple observations are made.

·         The next level is the intermediate level. Simple tests such as X-Rays and blood tests are done at this level.

·         The third level is a complex one. It consists of tests such as MRI and endoscopy which are higher levels tests.

If your doctor prescribes certain tests, yourfirst question obviously will be why you must undergo these tests. Here are the major benefits of these diagnostic laboratory services.

1.      Diagnostic services are important as they help doctors to determine the exact cause of the patient’s illness and discomfort. In a lot of cases the symptoms are so similar that the doctor may sometimes be confused. It is then that the different diagnostic laboratory services become useful.

2.      In most less developed and developing countries,diagnostic services have played an important role in reducing incidences of certain widespread diseases like hepatitis and tuberculosis.

3.      In the pathological laboratories the tests are performed under the supervision of trained personnel like pathologists and radiologists. Sometimes, when it comes to identifying the major cause of a disease they are more aware than doctors and healthcare personnel.

4.      In times when diagnostic laboratory services were not so advanced the doctors depended on the patient’s symptoms to identify the problem and prescribe the medication. Many a times the symptoms weren’t all that clear and the patient ended up being treated for a wrong problem. But with advancement of technology and medical science this is no longer an issue. The diagnostic centres today have several tests to offer. Doctors ask the patients to undergo the relevant tests before reaching a conclusion and prescribing medication.

5.      There are certain disorders which cannot be identified in its initial stage solely on the basis of visible symptoms. This is where diagnostic services come in handy. It is through these tests that doctors are often able to identify issues, which even the patient himself may not be aware of.

So the next time you are ill and you’ve been prescribed to undergo a blood test do not think that it is worthless. Do remember that it plays a very important role in specifically identifying the problem, which is the first step to identifying the most appropriate course of treatment.

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