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The Sound Of Your Voice Could Help Doctors Diagnose Disease, Research Finds

The Sound Of Your Voice Could Help Doctors Diagnose Disease, Research Finds

In the digital age, we have become increasingly aware of our own health and the core symptoms that can be indicative of illness. This has made it far easier for people recognise when they are unwell, increasing their chances of successfully treating ailments and returning to full health over time.

A similar trend has driven preventative medicine throughout the age, as innovation and research have enabled healthcare service providers to improve diagnostics and pre-treatment options rather than focusing solely on reactive measures. This was seen during the recent outbreak of the Zika virus in South America, where a novel vaccine candidate was quickly presented to protect citizens in affected areas.

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Why the Sound of your Voice is now a key Diagnostic Tool

In terms of diagnostics, technology has also enabled doctors to improve their accuracy while determining new methods of identifying specific illnesses. Most recently, employees at the Massachusetts Institute of Technology have developed an innovation that has introduced a new diagnostic metric, which is the sound of each individual patient’s voice. This hardware, which is still under development, analyses voices according to tone and the speed at which words and sentences are formed.

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By analysing various aspects of a patient’s voice, doctors are able to determine subtle vocal tics that will enable them to diagnose illnesses at a very early stage. This includes everything from mental health issues such as depression to respiratory disorders, as healthcare professionals search for time-dependent variations in pitch and subtle shifts in pace. In laymen terms, this technology builds on accepted knowledge pertaining to the links between voice patterns and certain illnesses (such as the fact that those with depression may occasionally speak with a flatter tone) to drive informed, accurate and insightful diagnostics.

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The hardware has been tested extensively across several groups of subjects, which were required to read standard, sample paragraphs. The technology breaks these statements down into individual components called phonemes, known by linguistic experts as the building blocks of language. These phonemes are then analysed using proprietary algorithms, highlighting potential issues and singling out specific symptoms. These can relate to numerous ailments, from mild traumatic brain disease to dementia and Parkinson’s disease.

Is this just the beginning for voice analysis in Diagnostics?

The research team working on this technology are not alone in their quest, with IMB currently teaming its own, Watson super-computer with academic research teams to identify potential psychological issues in subjects using speech patterns. A Berlin-based company has also worked on developing hardware that can diagnose ADHD patients with voice recordings, while apps are also being developed across the globe base on tone and speech patterns. Make no mistake; however, the research being conducted at the Massachusetts Institute of Technology is at an advanced stage while the current hardware requires only a minute of speech to identify the vocal biomarkers that represent symptoms of mental and physical illness.

What is more, this may be just the tip of the iceberg for the utilisation of tone and speech patterns, particularly as the voice remains a complex and scarcely understood aspects of our physiology. With huge data sets hidden within the composition of our voice, this latest innovation may herald a new dawn in the field of diagnostics and preventative care, particularly in relation to ailments that are chronically under-diagnosed and difficult to identify. This includes complex mood disorders and mild cases of depression, where there remains a lack of easily distinguishable symptoms and objective screening. Ultimately, this technology may eradicate these issues in some cases, while also advancing to the point where it is accessible to laymen through a downloadable mobile application.

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Last Updated on August 4, 2020

8 Benefits of a Minimalist Lifestyle That Get You to Live With Less

8 Benefits of a Minimalist Lifestyle That Get You to Live With Less

Minimalism is a way to put a stop to the gluttony of the world around us. It’s the opposite of every advertisement we see plastered on the radio and TV. We live in a society that prides itself on the accumulation of stuff; we eat up consumerism, material possessions, clutter, debt, distractions and noise.

What we don’t seem to have is any meaning left in our world.

By adopting a minimalist lifestyle, you can throw out what you don’t need in order to focus on what you do need.

I know first hand how little we actually need to survive. I was fortunate enough to live in a van for four months while traveling throughout Australia. This experience taught me valuable lessons about what really matters and how little we really need all this stuff we surround ourselves with.

Less is more.

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Living a minimalist lifestyle is reducing.There are a few obvious benefits of minimalism such as less cleaning and stress, a more organized household and more money to be found, but there are also a few deep, life-changing benefits.

What we don’t usually realize is that when we reduce, we reduce a lot more than just stuff.

Consider just some of the benefits of living with fewer possessions:

1. Create Room for What’s Important

When we purge our junk drawers and closets we create space and peace. We lose that claustrophobic feeling and we can actually breathe again. Create the room to fill up our lives with meaning instead of stuff.

2. More Freedom

The accumulation of stuff is like an anchor, it ties us down. We are always terrified of losing all our ‘stuff’. Let it go and you will experience a freedom like never before: a freedom from greed, debt, obsession and overworking.

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3. Focus on Health and Hobbies

When you spend less time at Home Depot trying unsuccessfully to keep up with the Joneses, you create an opening to do the things you love, things that you never seem to have time for.

Everyone is always saying they don’t have enough time, but how many people really stop and look at what they are spending their time doing?

You could be enjoying a day with your kids, hitting up the gym, practicing yoga, reading a good book or traveling. Whatever it is that you love you could be doing, but instead you are stuck at Sears shopping for more stuff.

4. Less Focus on Material Possessions

All the stuff we surround ourselves with is merely a distraction, we are filling a void. Money can’t buy happiness, but it can buy comfort. After the initial comfort is satisfied, that’s where our obsession with money should end.

We are bombarded by the media presenting promises of happiness through materialistic measures. It’s no wonder we struggle everyday. Resist those urges. It’s an empty path, it won’t make you happy.

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It’s hard not to get roped into the consumerism trap. I need constant reminders that it’s a false sense of happiness. I enjoy stuff, but I also recognize that I don’t need it.

5. More Peace of Mind

When we cling onto material possessions we create stress because we are always afraid of losing these things. By simplifying your life you can lose your attachment to these things and ultimately create a calm, peaceful mind.

The less things you have to worry about, the more peace you have, and it’s as simple as that.

6. More Happiness

When de-cluttering your life, happiness naturally comes because you gravitate towards the things that matter most. You see clearly the false promises in all the clutter, it’s like a broken shield against life’s true essence.

You will also find happiness in being more efficient, you will find concentration by having refocused your priorities, you will find joy by enjoying slowing down.

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7. Less Fear of Failure

When you look at Buddhist monks, they have no fear, and they have no fear because they don’t have anything to lose.

In whatever you wish to pursue doing you can excel, if you aren’t plagued with the fear of losing all your worldly possessions. Obviously you need to take the appropriate steps to put a roof over your head, but also know that you have little to fear except fear itself.

8. More Confidence

The entire minimalist lifestyle promotes individuality and self reliance. This will make you more confident in your pursuit of happiness.

What’s Next? Go Minimalism.

If you’re ready to start living a minimalist lifestyle, these articles can help you to kickstart:

Featured photo credit: Unsplash via unsplash.com

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