NOW COMPUTERS WILL UNDERSTAND YOUR PAIN!


When we are sick, the worst thing that we go through is someone questioning what exactly you are going through… where is it paining and to what extend is it paining… its very irritating… right? In addition, the situation is tougher with infants, elderly, debilitated or unconscious patients.

Pain being considered to be the fifth vital sign, it is considered as one of the key elements of the patient assessment. Doctors completely rely on patients to tell them whether they are in pain. Well, however, gone are the days when we had to keep trying to explain to our doctor how much something hurts on a scale of one to 10. Recently, the Scientists at Stanford University have taken an initiative in creating a new gold standard for assessing pain using computer learning software.

As the research and development continues for this innovation, the scientists have been able to predict most of the time whether the volunteers are experiencing pain or not. Moreover, to get these results, they have combined computer-learning software with a catalogue of MIR brain scans. For the study, the team uses a linear support vector machine – a computer algorithm – to classify patterns of brain activity and determine whether someone is experiencing pain. For this, the volunteers who undergo the brain scans are touched by a mildly heated probe and then again on a painfully hot setting. The computer uses data from these scans to recognise different brain activity patterns that occurs when a person is detecting heat, and which ones detect pain. It is estimated that, in these tests the computer has been more than 80 per cent accurate in detecting which brain scans are of people in pain or not. Conducted in a controlled laboratory environment, the study is said to need a further research to detect if the technology can be adapted to accurately show chronic pain.

Using this neuro-imaging technology, apart from the scale of pain, the team has also been successful in detecting whether the patient is in a state of pain or not. Hence, eventually with the use of this technology, doctors will be able to detect pain better and will be able to give better treatment of chronic pain.

So, the next time when we go to the doctor and he has this question in his mind for us that how much does it hurt, their computer will help them tell how much pain their patients are experiencing.

I agree it is a great innovation, and fingers crossed…. I pray that it meets the standards successfully. However, I would like to make a point that no matter how successful this innovation is, it will not give accurate results if the malware and other viruses affect it. Such malicious creatures have the tendency of disturbing the working of softwares installed in the computer as well as the whole computer rather. Moreover, this will lead to inappropriate treatment, thus increasing the complexities in the patient’s health. Hence, an Anti-Virus is a must for such computers.

Otherwise, how will the computer understand the pain we are going through?

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