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A Brief Overview on Medical Diagnostics

Published Date : June 05, 2018

Medical diagnostics is a procedure of ascertaining as what/which condition or disease explains an individual’s signs and symptoms. It is frequently termed as diagnosis. A part of this is related to diagnostic tests which has observed an exponential rise in the sensitivity and preciseness in recent decades. Medical diagnostic tests consists of making use of sophisticated laboratory tests, keeping a tab on external symptoms and intricate imaging procedures which enable in-depth non-invasive internal examinations. The enhanced procedures for performing the diagnostics tests results in rendering precise patient data to the healthcare professional. The procedure of medical diagnostics is constituted when indication to differentiate a potential cause of the individual’s main symptoms from all the other probable causes is determined. Several kinds of diseases like gastroenterology, cancer research, cardiac diseases etc., make use of computer technology for supporting the medical decision. Globally, the ascending use of point-of-care (POC) tests and overall acceptance coupled with the intervention of test based on biomarkers; together are boosting the medical diagnostics segment across the world.

Widely, medical diagnostics has been segmented into several branches, a few of them being - Hematology devices, POC diagnostics, Clinical microbiology systems, Tissue diagnostics and Molecular diagnostics. Out of these, the most common type of diagnostics method is the Point-Of-Care (POC) diagnostics. This method is used to attain diagnostics results while close to the patient or with the patient. It also provides immediate feedback on several kinds of medical tests. The POC diagnostic devices are utilized to determine cholesterol and glucose levels. Furthermore, with the use of these devices one can also perform cardiac markers, blood gasses and fecal occult blood tests. There are plenty of benefits to performing the tests at the point of care, which includes rapid implying of therapy and fast results.

Some of the benefits of POC Medical diagnostics are –

  • Speed
  • Connectivity
  • Portability
  • Assurance
  • Convenience

Various healthcare facilities across the world are working towards permitting prompt detection of disease by presently dispersing their respective facilities in order to render medical services at remote locations and cost-efficiently. Since these tools for diagnosis are easily accessible and user-friendly, the global medical diagnostic situation is prognosticated to garner considerable traction in the forthcoming years.