Water flowing over pebbles in a stream, birds calling to each other in a forest, the wind blowing across a pasture, waves lapping at the beach, a waterfall thundering down… When feeling tired, stressed or distracted, you’ve probably used nature sounds to soothe your nerves or help you focus. It’s a growing trend, especially among school-going children. The soothing sounds help relieve the stress of exams, and since they’re listening to these sounds they don’t notice external disturbances and can, therefore, focus better. It’s like meditation, except easier to perform, and you already got the tools to get started

But how does listening to natural sounds help you relax? Researchers atBrighton and Sussex Medical Schooltested 17 people to find out. The process was simple, participants listened to five-minute clips of natural sounds while their brain activity was measured with an MRI scanner. In addition, their breathing, heart rate, attention span and reaction time were measured as well. Their findings were interesting, and shed light on how these sounds help reduce anxiety. Participants listening to nature sounds had outward-directed attention, whereas those listening to artificial sounds had inward-directed attention. What does this mean? In a nutshell, when you’re worrying about yourself, your appearance, your abilities, your attention is directed inwards, at yourself. When you’re thinking about others or the world in general, your attention is outward-directed. Inward-directed attention often leads to rumination and over-thinking, so it’s usually a cause of stress and worrying

The researchers also found changes in the heart rate and autonomic nervous system response. In general, the changes were bigger in people who started out with high stress levels. These findings state hard facts, and cement what people have believed for years. Now that we know nature-based sounds do in fact help, let’s go over some ways in which they do. They aren’t just for stress relief, they have many other benefits as well

1. They help you focus

Whether it’s work, studies or particularly boring paperwork, if you need to block out external distractions and improve your focus, natural sounds are a great solution. They’re more-or-less like white noise in this regard, caf sounds or the noise of a fan, for example, except they’re a little more pleasant. Distractions can be hard to overcome. We’ve all had those days when we simply can’t stop looking at our phone. Even if you turn it to silent, you can see the screen light up with notifications. Don’t try to resist, just play these sounds instead, and you’ll forget about checking your phone in no time

2. They help you relax

The sounds of nature make you feel like you’re out in the middle of a forest, or near a river. You can close your eyes and imagine you’re on a camping trip. The effect is amazingly relaxing. You know how you feel nice and sleepy when it rains? It’s a little like that. These sounds are very soothing, and you’ll feel better within 10-15 minutes of listening to sounds of nature. This is great for when you’re feeling tired or anxious, but also works when you’re upset. All you need is some time to let your brain rest, and these help you do exactly that

3. They help you fix your sleep cycle

Sleeplessness is sadly common in today’s world, with one in four Americans developing insomnia each year. Nature sounds are a great solution. The soothing sounds block out external noises, and the repetition slowly lulls you to sleep and gives you a deeper sleep. Whether your problem is distractions (thoughts), stress or disturbance, these sounds will help you overcome them. Of course, nature-based sounds can’t replace actual medication – so if your problem is severe, you should most definitely consult a doctor

4. They have zero side effects

As long as you follow common sense, listening to natural sounds has absolutely no side effects on either your brain or your body. In other words, there’s just about no way listening to sounds from nature can negatively impact your health. There are a couple of minor things, listening to water sounds might make you have to go to the bathroom more often, for instance, and playing at a very loud volume might cause problems. As I said before, use your common sense. However, there are no actual risks associated with it

5. They are not addictive

Say you listened to ocean sounds for a couple of years and upped your productivity levels. If you need to stop for some reason (e.g., if you don’t have internet), you won’t have any trouble. Unlike other focus aids that slowly make you dependent on them, natural sounds are not addictive. Of course, if you have noisy co-workers or neighbors that like to play drums at midnight you’ll hear those. You won’t avail the benefits of these sounds, in short. But will you experience any withdrawal symptoms? Never. So these were some of the benefits of listening to nature sound clips. However, there are many, many more!

MY EXPERIENCE WITH NATURE SOUNDS

Natural sounds help you relax and focus, have no side-effects, and are very easy to both find, and listen to. Part of its appeal is because of this, there is no downside and it costs nothing to try, so people think why not give it a shot. I felt similarly. My issue was focusing at work and blocking out distractions. I’d disabled notifications and put both my phone and computer on silent, but I still found myself spending hours every week browsing and just checking my email, over and over. I tried classical music after reading about it somewhere, found it too distracting, and finally stumbled across rain sounds. I played them for a couple of hours while working, and the results were great, my concentration improved a lot

I now rarely feel the urge to check my email or messages, because I can focus so much better on what I’m doing. The only difficult part, in my experience, is finding a track you like. If you end up listening to a clip you don’t like for a couple of hours, you might get annoyed and start to think nature sounds aren’t for you. So I suggest you take your time to look around, try a bunch of clips on the weekend while doing some reading, and get an idea of what works for you. There are many categories of nature sounds to choose from

Now, let’s quickly go over the process. It’s really rather simple – just pick a soundtrack you like, adjust the volume till you’re comfortable, get comfortable in your bed, or chair, and then lie back and listen to the sounds. Try to imagine the sounds as coming from around you. In other words, move yourself from your home or office to a forest, or beach, or riverside. In 10-15 minutes you should start to feel better. Nowadays you can listen to these natural sounds wherever you are, with the help of your phone and an internet connection. You can also find sounds of just about anything on YouTube, which you probably already have installed on your phone

Posted in Radiology

A picture archiving and communication system (PACS) is an imaging technology providing economical and convenient storage as well as access to images. The global picture archiving and communications systems market is expected to gain an upward trajectory owing to explosive adoption of information technology in the healthcare sector.

According to Market Research Future (MRFR), the global picture archiving and communications systems market is expected to register a CAGR of over 4.43% over the assessment period (2016-2023). The attractive advantages of the picture archiving and communications systems such as elimination of manual documentation, error free archiving, digital transmission of data and the greater efficiency and ease associated with the process is driving a large demand.

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The influx of information technology and the ubiquitous availability and adoption of smart devices, emerging web technology, and others is resulting in timely and efficient access to data. Elimination of physical barriers owing to centralization of data is also contributing towards the market growth.

The development of universal image storage and transfer standard for PACS coupled with flexibility to incorporate other standard formats such as PDF is resulting in faster adoption of PACS. The expanding adoption of imaging technologies such as computed tomography (CT) and magnetic resonance imaging (MRI) in the hospitals are other drivers of the market.

Additional factors that are fostering the market demand include the dramatically rising end-users such as hospitals and the increasing incidence of diseases.

Picture Archiving and Communications Systems Market – Segments

The report is segmented into six dynamics to widen the scope of understanding,

By Type: Oncology PACS, Cardiology PACS, Dental PACS, Orthopaedics PACS, among others.

By Components: Hardware (Access Devices, Peripherals, Servers, Storage Devices, and Networking Devices), Software, Services (Consulting, Implementation Services, Post-Sales and Maintenance Services, and Training Services), among others.

By Imaging Type: Magnetic Resonance Imaging (MRI), Computed Tomography (CT), Nuclear Imaging, X-Ray, Ultrasound, among others.

By Delivery Mode: Cloud-Based (Saas) Delivery Mode, Web-Hosted (On-Demand) Delivery Mode, And On-Premise Mode, among others.

By End-use: Hospitals And Clinics, Healthcare Centers, Imaging Centers, Diagnostic Centers, Clinical Research Institutions, among others.

By Regions: North America, Europe, Asia Pacific, and the Rest-of-the-World.

Global Picture Archiving and Communications Systems Market – Regional Analysis

North America dominates the global picture archiving and communications systems market owing to rapid adoption of technology, presence of large hospitals and the consolidation of healthcare sectors resulting in increase in purchasing power.

The entry of technology companies in the medical devices sector is also boosting the market growth. Moreover, the established healthcare sectors and high healthcare expenditures is driving a substantial demand for the growth of the market.

Europe accounts for another large share of the picture archiving and communications systems market owing to large healthcare expenditure and the proliferating information technology and pharmaceutical industry in the region. The presence of large players in the region is providing a boost to the market growth.

The Asia Pacific picture archiving and communications systems market is expected to be in a flux and represents a bimodal nature. Japan, Australia and South Korea are leading the Asia Pacific market. However, China and India are expected to drive a momentous growth owing to their economic development.

Picture Archiving and Communications Systems Market – Competitive Landscape

The picture archiving and communications systems market is dominated by handful of large firms resulting in a pricing premium on the products. The industry is intensive in terms of intellectual property and technology which makes market entry a challenge for small players.

Manufacturers rely on collaboration and partnerships with other players to innovate new products and to cut down the development costs and time.Manufacturers of picture archiving and communications systems use a variety of distributions channels and are increasingly engaging the social media to generate inbound leads.

Major Players:

Players leading the global picture archiving and communications systemsmarket include Siemens Healthineers, Advanced Data Systems, Allscripts Healthcare Solutions, Inc., Telediagnostics Services Pvt. Ltd.,Konica Minolta Healthcare Americas Inc., Alta Vista Teleradiology, Avreo, Inc., Radiology Imaging Solutions, Scimage, Inc., Brit Systems, Comarch SA, Cybernet Medical Corporation, Virtual Radiology (vRAD),GE Healthcare, INFINITT Healthcare, McKesson Corporation,Inc., ONRAD, Inc., Pacshealth, LLC, FujiFilm Medical Systems, Perfect Imaging, LLC, RamSoft, Inc., Global Diagnostics, Sectra Imtec AB, Sectra Imtec AB, Singular Medical Technologies, StatRad, LLC, Agfa-Gevaert N.V., Argus Radiology, Telerad Tech Private Limited, among others.

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Industry/ Innovation/ Related News:

Sep 11 2018 —-Mercy Technology Services, launched its latest picture archiving communication system (PACS) imaging solution, as a Software as a Service system. The system has an automated workflow orchestrator which auto-coordinates the physicians worklist through speech recognition and reporting technology adopted from Nuance. Mercy has already adopted the system in its care facilities. The system claims to increase report turnaround time by up to 50 percent. The PACS system is an addition to Mercy Technology Servicescloud solution, launched earlier in partnership with VMware.

Posted in Radiology