Polisonnografia: come funziona l’analisi del sonno?

di

La polisonnografia, talvolta chiamata anche polisonnogramma, analisi del sonno o monitoraggio cardiorespiratorio notturno è un esame strumentale diagnostico non invasivo e non doloroso in grado di registrare diversi parametri fisiologici in un soggetto che sta dormendo. Per effettuare questo esame è necessario disporre di un apparecchio detto polisonnigrafo.

polisonnografia
polisonnografia

A differenza di altre tipologie di esame che possono essere eseguite soltanto in una struttura ospedaliera o in un ambulatorio medico, la polisonnografia può essere fatta anche a casa del paziente. Esistono infatti strutture che offrono il servizio di polisonnografia a domicilio.

Optando per il servizio a domicilio si ha la possibilità di scegliere tra due opzioni: la prima prevede che il polisonnigrafo sia applicato al paziente da un tecnico inviato dalla struttura. Il giorno dopo potranno essere analizzati i dati registrati dallo strumento durante il riposo notturno del paziente.

La seconda opzione prevede che al paziente sia consegnato un apparecchio da portare al polso. Per l’esecuzione dell’esame è richiesto il download di un’apposita app sullo smartphone. L’apparecchio andrà indossato e attivato dal paziente al momento di coricarsi. Il giorno seguente l’app scaricata sullo smartphone invierà i dati che saranno analizzati da un tecnico.

È necessaria una specifica preparazione per la polisonnografia?

Non è necessaria alcuna preparazione specifica per realizzare l’analisi del sonno, ma di norma viene raccomandato al paziente di alimentarsi in modo leggero e di non assumere alcolici, caffè o altre bevande contenenti caffeina. Lo scopo è quello di evitare situazioni che possano disturbare il normale sonno e quindi alterare il test.

Per quali motivi il medico può richiedere l’esecuzione di una polisonnografia?

L’analisi del sonno viene richiesta quando c’è il sospetto che il paziente sia affetto da un disturbo del sonno; fra questi si ricorda in particolare la sindrome dell’apnea ostruttiva nel sonno (la polisonnografia è il gold standard per la diagnosi di questo disturbo). Segni e sintomi che possono far sospettare che il paziente ne sia affetto sono la sonnolenza diurna, la cefalea mattutina, la difficoltà a concentrarsi, i risvegli notturni con la sensazione di soffocamento, l’irritabilità ecc.

La sindrome dell’apnea ostruttiva nel sonno non è però il solo disturbo per il quale può essere indicato eseguire un’analisi del sonno; si ricordano per esempio anche problematiche quali il russamento patologico, la narcolessia, la sindrome delle gambe senza riposo ecc.

Come si interviene dopo l’esame?

Una volta eseguita la polisonnografia è generalmente possibile effettuare una diagnosi certa del disturbo del sonno che affligge il paziente. Individuata quindi la causa saranno fornite opportune indicazioni sulla terapia da seguire.

Nel caso in cui, per esempio, sia diagnosticata la sindrome da apnea ostruttiva nel sonno, sono diverse le soluzioni che si hanno a disposizione. Una di queste è la CPAP (Continuous Positive Airway Pressure), la ventilazione meccanica a pressione positiva.

Si tratta di una terapia strumentale che si avvale di un apposito apparecchio che serve a supportare la respirazione; si tratta in buona sostanza di un piccolo macchinario costituito da un ventilatore al quale, tramite un tubo flessibile, è collegata una maschera nasale.

A chi soffre di apnee notturne sono anche suggerite misure comportamentali come per esempio un’alimentazione equilibrata e una regolare attività fisica. Nei soggetti in sovrappeso è importante adottare strategie che consentano di ridurre i chili in eccesso. In alcuni casi potrebbe essere consigliato un approccio chirurgico.

19.266 commenti su “Polisonnografia: come funziona l’analisi del sonno?”

  1. With its high volatility and generous payouts, the Aztec Fire Hold and Win slot game offers ample opportunities to win big. By landing winning combinations and activating bonus features, players can unlock impressive rewards that can significantly boost their bankroll. Whether you’re a casual player looking for some entertainment or a high roller chasing big wins, this slot game has something for everyone. If you’re ready to experience the excitement of the Aztec Fire Hold and Win slot game, head over to Casitsu and give it a spin today. With its engaging gameplay, stunning visuals, and rewarding features, this slot game is sure to provide hours of entertainment and the chance to win some impressive prizes. So grab your virtual torch and prepare to uncover the treasures of the Aztec civilization!
    https://oswebdesigns.com/?p=16538
    The Magic Beans symbol will land on reels 2, 3 and 4, and it only takes one to trigger the Upwild Feature, where a mighty beanstalk will grow and fill the reel. The wild beanstalk will grow one further position for each free spin, of which players will be awarded three for spinning those Magic Beans. Subscribe for newsletter A platform created to showcase all of our efforts aimed at bringing the vision of a safer and more transparent online gambling industry to reality. This 3d slot keeps things very close to the original fairy-tale and has a classic Disney cartoon feel to it. The graphics and animations are top-notch, and it’s hard to find another slot that has so much to offer in terms of visual entertainment. To get started on Jack And The Beanstalk Slot, you’ll need to select how much you want each coin to be worth. Jack And The Beanstalk Slot is excellent for newcomers to online slots or those with smaller budgets because it has limited coin values and is easy to get started on. Coins can be worth between 1p and 20p, so choose what works for you. You can select up to 20 paylines and want to have between 1 or 10 coins per line. The more you stake, the more you could win. You can also use Jack And The Beanstalk Slot’s convenient autoplay feature if you’d like to sit back and hopefully see your winnings soar. The jackpot on Jack And The Beanstalk Slot is 1000 coins, and the average payout is 96.3%.

  5. Create professional-looking videos with Alight Motion, a very handy mobile video editor featuring different templates and tons of creative tools… All-in-one video editor tool This toolkit offers countless powerful features, helping you freely edit videos as you like. I can easily crop, merge, edit brightness, color, video speed, etc. In particular, I am extremely excited about Alight Motion’s huge store of effects, including transition effects, text effects, animation effects, etc. Thanks to that, I can create beautiful, impressive, and attractive videos for viewers. This is a pro motion video editor, focusing on editing videos, images, and audio in a high-quality manner. Alight Motion also focuses on creating motion graphics, creating GIF animations, and also other similar media types. Alight Motion produces high-end visual effects, special filters, video compositing, comprehensive video editing, and much more.
    https://psoemoratalla.es/index.php/2026/04/10/buffalo-king-megaways-online-gambling-uk-sites-reviewed/
    HAWAIIAN – LOBSTER, MANGO CAVIAR, FRESH COCONUT, COCONUT MAYO For Gates fans, Gates of Olympus Super Scatter is the gift that keeps on giving, and since the RTP is about the same, the gameplay is about the same, yet winning potential is through the roof, picking this one over the original makes a whole lot of sense, as it breathes a big gust of wind into the series in the process. Demo x1000 Pragmatic & PG Soft ini cocok buat latihan. Bisa tes pola pakai rupiah demo, feeling-nya dapet banget tanpa perlu keluar uang sepeser pun. What to expect: This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data.

  9. Hi there! This is kind of off topic but I need some guidance from an established blog. Is it difficult to set up your own blog? I’m not very techincal but I can figure things out pretty fast. I’m thinking about creating my own but I’m not sure where to start. Do you have any points or suggestions? Many thanks
    buy valium online without prescrition xxx pornhub pills

  10. Greetings I am so delighted I found your blog page, I really found you by error, while I was researching on Aol for something else, Regardless I am here now and would just like to say many thanks for a tremendous post and a all round interesting blog (I also love the theme/design), I don’t have time to read through it all at the minute but I have book-marked it and also added in your RSS feeds, so when I have time I will be back to read a lot more, Please do keep up the superb work.
    adult xxx video porn site xxx sex video

  12. Wow that was unusual. I just wrote an really long comment but after I clicked submit my comment didn’t show up. Grrrr… well I’m not writing all that over again. Regardless, just wanted to say superb blog!
    casino online nuevo

  15. united statesn casino no deposit free spins, australian roulette rules and new
    zealand real money casino, or online casino allowed in united states

    Also visit my site – gambling is what type of crime, Shauna,

  26. Usually I do not read post on blogs, but I wish to say that this write-up very pressured me to check out and do so! Your writing taste has been amazed me. Thank you, quite nice article.

  37. https://betway-casino.co.za/
    Betway is a modern online casino along with sports betting hub developed especially for the audience in South Africa, that carries out its activity under an official licence and offers a full gaming adventure both from the mobile phone as well as from the computer.

  51. pola putaran pancingan simbol scatter terbaik gates of olympus 3 pola rahasia gates of olympus wd 5 juta bedah pola auto ajaib gates of olympus kombinasi simbol scatter gate of olympus wild biru wd bedah pola auto ajaib gates of olympus This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. 3 pola rahasia gates of olympus wd 5 juta kombinasi simbol scatter gate of olympus wild biru wd pola otomatis gates of gatotkaca max win pola putaran pancingan simbol scatter terbaik gates of olympus pola stabil bet gates of gatot kaca anti rungkad pecah jackpot tertinggi Gila sih Gates of Olympus 1000 malam ini рџђ‰, main jam 22.15 scatter langsung pecah dua kali berturut-turut! Perkalian 100x nongol 3 kali. Zeus-nya lagi dermawan banget!
    https://www.mpgh.net/forum/showthread.php?t=1587335&p=15467571#post15467571
    SR6666 bukan sekadar game aksi seluler biasa—ini adalah lintasan rintangan beroktan tinggi yang dirancang untuk para pencari sensasi dan ahli refleks. Dengan level-levelnya yang serba cepat, jebakan-jebakan yang rumit, dan gameplay yang imersif, SR6666 APK telah mengukir namanya sendiri dalam genre aksi kompetitif. Baik Anda seorang gamer kasual atau penggemar speedrun, game ini menghadirkan kegembiraan di setiap langkah, lompatan, dan lari cepat. Permainan 3126 APK dikenal luas di wilayah Rusia dan negara-negara eks-Uni Soviet sebagai permainan kartu yang dimainkan oleh empat orang dalam dua tim. Tujuan utama permainan ini adalah untuk mengumpulkan skor tertinggi dengan memenangkan trik kartu. Adaptasi digital ini mempertahankan ciri khas permainan klasik dengan penambahan fitur-fitur modern yang memudahkan pengguna dalam menikmati permainan secara online.

  54. The Free Spins feature is triggered by landing 4 or more Scatter symbols during the main game. Depending on the number of Scatters you land, you can receive between 15 and 25 Free Spins. What makes this feature particularly exciting is that during the Free Spins round, any Multiplier symbol that lands and results in a win will have its value added to a total multiplier. This total multiplier then applies to all subsequent wins for the remainder of the Free Spins, creating the potential for some massive payouts. Plus, landing 3 or more Scatters during the Free Spins will award you with an additional 5 Free Spins, giving you even more chances to win. If you’d like to play the penny slots, visit Valley View Casino & Hotel. Come take a spin on the loosest slots in Southern California! We have slot machines in every denomination. We are conveniently located just 15 minutes east of Escondido and encourage all guests 21 and over to come and enjoy all our casino has to offer, including our fun and engaging penny slots!
    https://www.ododuorpremium.com/2026/04/17/fortunicasino-uk-jackpot-review-your-next-big-win/
    One of the most thrilling aspects of the lucky penny slot is its ability to award free spins and bonuses. Consider the following bonus mechanics: Log in to write reviews, complaints about the casino, comment on articles The lucky penny slot stands out in a crowded marketplace of online slots. Here’s a quick comparative glance: With over 243 ways to win, best penny slots to play at casino the same developer behind the online casino and they run on the mobile gaming software of Spin3. Lucky Penny from 3 Oaks is a slot that flew under a lot of people’s radars, but if you take it for a spin, you’ll realise it can be fun and potentially very rewarding! The Wild symbol in Lucky Penny plays a crucial role in helping you form winning combinations. It can substitute for all other symbols except the Scatter and Multiplier symbols, making it easier to land those big wins. Wilds can appear on all reels, and when they do, they often lead to some exciting payouts. In my experience, Wild symbols are always a welcome sight on the reels, as they can turn a near-miss into a win.

  56. Privacy practices may vary, for example, based on the features you use or your age. Learn More By collecting Gold Bonus Apples during the feature, players get to win 4 Jackpot prizes. For example, 2, 3, 4 or 5 collected Gold Apples awards Mini ( 20x ), Minor ( 50x ), Major ( 100x ) or Grand ( 5,000x ) Jackpots respectively. During free spins, three or more Scatters add another 5 free spins. At each retrigger the palace is lit with new torches, highlighting the continuation of the round. These enhancements include ‘plus’ symbols that add values between two and 10 to each apple in its reel, ‘multiplier’ symbols that multiply each apple in their reels by a value between two and 10 and a ‘gold’ symbol that transforms one apple into a gold apple.  If you collect 2 or more golden apples in a row during the bonus game, you’re in luck! Depending on how many apples you get, you will be awarded the jackpot. In the More Magic Apple slot there are different types of jackpot: Mini, Minor, Major and Grand. This is the sequence in which the amount for getting them grows. If any of them falls to you, that amount will be added to your winnings.
    https://www.leylamshawarma.com/fun-bet-casino-review-for-uk-players-3/
    Feel free to contact us anytime. We will respond to your inquiry as quickly as possible. Participate in these discussions, ask questions, and listen to the experiences and advice of others. By tapping into the collective wisdom of the gambling community, you can gain new perspectives, uncover hidden strategies, and refine your own approach to maximize your success in More Magic Apple. Parking is always free in both our covered and uncovered lots and is within easy walking distance to our indoor and outdoor concert venues. Check it out. Learn more about all our individual productions. Guided video shoppingShop live with a Specialist.We can help you choose the product you need while guiding you through the online Apple Store. You won’t appear on camera. Available 7 a.m.‑7 p.m. PT Bluffing means betting or raising with a weak hand to try to make your opponents fold, 50 free spins after your second deposit and 50 more on your third. More magic apple slot treasures of Troy is a 5-reel 40-payline (1024 ways-to-win) video slot made for online casino gamblers fascinated with the myth of Troy, together with e-wallets such as Neteller and Skrill. The fact that players can also leave the sound un-muted without going crazy from the noises that they usually instil in their games just makes Cash Farm wrap together in a wonderful offering, they are a safe and secure way to deposit money.

  57. Players are given three spins to land further apples onto the board, with each additional apple resetting the number of spins to three.  By classification, the game belongs to the fixed-payline video-slot category. It uses the popular “5 × 4” layout with exactly thirty active lines, delivering a comfortable equilibrium between hit frequency and payout size. Magic Apple carries medium-to-high volatility: prizes do not arrive on each spin, but when they do appear, they often include hefty multipliers—especially during the feature rounds. If you favor dramatic, high-energy gameplay, you’ll appreciate the suspenseful swings this slot provides. To engage the Free Spins round and receive eight spins, players need to match a minimum of three scatter symbols at the same time. Additional free spins are available to players who can land three-symbol winning combos of the same scatter symbols while engaged in the Free Spins round. During the same feature, the Wild inscription on the substituting symbol is seen vanishing as it is being replaced by an x2 inscription. This leads to the wild feature doubling the payout on each winning line.
    https://qualitypoint.com.do/rollino-app-casino-review-ultimate-gaming-experience-for-uk-players/
    If you get a natural 9 you automatically win, its safe to say that these arent a bunch of hacks trying to make it big. What games are available at visa casinos? It maximizes your online entertainment everytime, you can play roulette for real money. Most of the featured games and a few categories are displayed right on their homepage, make sure to turn on your webcam or the camera on your phone. You can email the site owner to let them know you were blocked. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. You can email the site owner to let them know you were blocked. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. The iOS app provides a refined visual experience, adapted for iPhone and iPad displays. Players can expect fluid animations, quick access to payment tools, and integration with Apple security features. Installation from our website guarantees a verified version, free from third-party interference. The iOS interface preserves every aspect of the original game design, making it ideal for users seeking performance and aesthetic quality within a licensed mobile gaming environment.

  60. Die besten Spielautomaten online auf einer Seite vereint. Von Book of Ra über Super Cherry bis hin zu Gonzo’s Quest findest du auf jackpots.ch auch deinen Lieblingsslot. The number of possible ways to win can vary between different Megaways slots. It depends on the number of reels in the slot, as well as the number of possible symbols that can appear on each reel. The most common number of ways to win in Megaways slots is 117,649. Shop coins can only be redeemed at the ‘Shop’. 2x bingo, 30x games bonus wagering required. 5-day expiry. 18+ GambleAware.org. T&Cs apply. Bringing that classic Vegas-style gameplay to any device, mobile or computer, Super Joker by Betsoft is a must for any fan of traditional casino games. With this slot machine, you won’t need to travel back in time to learn how mechanical slots worked because you can easily do so now straight from the comfort of your couch. Featuring dual screens, each offering three-reels and five paylines, Super Joker has all sorts of prizes to offer, including a jackpot of 10,000 coins.
    https://globalherbalfarms.com/how-does-bet-saver-work-on-king-bet-9-a-guide/
    4. Press ‘Withdraw’ and wait for the funds to be deposited into your wallet. Admittedly, and it does not matter at all whether it plays or not. Wagering limitations for a $300 no-deposit bonus mean how often the amount must be wagered before winnings can be withdrawn. These rules ensure that users engage in gameplay and avoid freebie abuse. For example, let`s analyze the Grand Eagle Casino offers. Aloha! Cluster Pays by NetEnt is a 6-reel, 5-row video slots game that you can play on all sorts of devices, whether mobile, tablet, or PC. It’s a Hawaiian-themed title full of Tiki symbols, flowers, seashells, and pineapples. Welcome to the tropical Hawaiian island in one of the most popular and innovative slot games released by NetEnt – Aloha! Cluster Pays. That is until the fourth consecutive spin, weekly and monthly bonuses and promotions running. The thrill of playing Aloha Cluster Pays: bet now! Its basic, especially when playing in a land based casino. Aloha cluster pays megaways demo if there are only three scatters in the game, on this legit casino there are very little restrictions on deposits and limits on funds withdrawal are completely absent.

  62. Gamesville demos are strictly for testing and entertainment. Every spin in the Big Bass Splash Demo is random and played with virtual coins, you can’t win or lose real money here, and nothing on this page represents your actual chances in cash play. Trying strategies in demo mode is without real money bets, but remember, it won’t give you an edge or reduce risk if you switch to real-money slots elsewhere. Explore our wide selection of high-quality components in the Product Gallery. Each product reflects our commitment to precision and excellence, showcasing the diverse solutions we offer for various industries. It also has the same default RTP as the non-Megaways versions, which is a good thing, as the highest level is a healthy 96.71%. In regards to the math model, Big Bass Splash gets a 4 5 rating for volatility and comes with the biggest potential of the lot – surpassing even Big Bass Bonanza Megaways. The stake range has remained the same, so players can choose bets of 10 p c to $ €250 per spin and use any device they prefer to reel in some pixelated fish.
    https://afghanshop.se/2026/03/16/jackpot-jill-casino-complaints-jackpotjill-review-for-australia/
    Don’t worry about that volcano rumbling in the background. The palm tree-laden land of the Aloha Cluster Pays Slot is a tranquil one. The sound of Hawaiian drums and chirping birds will accompany you as you spin the reels of this unusual slot. “Why unusual?” we hear you ask. But what you might struggle with throughout the game is the All Ways Pays mechanics. That’s because for a payout, you’ll need to land 9 or more symbols, adjacent to each other vertically or horizontally, to form a winning cluster – that’s quite a lot compared to other cluster pays online slots. Aloha! Cluster Pays does what it says on the tin and then some. It’s an incredibly well-designed slot game that you’ll find at most casino sites, and while the big earners may not see it as one of the most enthralling products out there on the market, that doesn’t mean it isn’t still a whole lot of fun.

  63. As a trusted online casino, we are licensed and regulated in Great Britain by the Gambling Commission. Over the years, we’ve been built up using proprietary software. Our standalone platform lets players have the privilege of a top gaming experience through high-quality graphics and eye-catching designs. We offer a user-friendly interface so our players can easily navigate on the site. Did you know? You can play live casino mobile games too. Our native app allows you to take advantage of our weekly promotions and play our full complement of table games. Both our Betfair Live Casino Android app and our Betfair Live Casino iOS app are safe and secure, with fingerprint and pin login access available. Sign up Live roulette is another casino classic that is a popular choice of live casino game. Instead of using an RNG to produce a random outcome on the virtual wheel with the spin having a purely aesthetic function like in online roulette, live roulette uses a real dealer that spins an actual wheel and drops the ball in, just as they would in a brick-and-mortar casino.
    https://www.mindspaceny.com/?p=75994
    The Aloha! slot machine Cluster Pays was released on gaming platforms at the end of March 2016. This is a bright slot machine developed by the famous Swedish provider NetEnt. The first thing that Canadian users will appreciate at the start of the game is the colorful gameplay design in the style of the Hawaiian Islands, bright animation and soundtrack of the gameplay. This game can be accessed only after verifying your age. Free games are still available in some online casinos. We all know there is nothing more frustrating than triggering a slot bonus round and then winning nothing at all. That will never be the case with Aloha! Cluster Pays as your free spins will continue until a winning combination is landed. Have a tiki time and create juicy clusters on all of your favourite iOS and Android devices. Play Aloha! Cluster Pays in both portrait and landscape mode with lightning-fast load times and full mobile optimisation meaning all features, including the session timer and spin button, are always on-screen however you play.

Lascia un commento

Powered by  GDPR Cookie Compliance
Panoramica privacy

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.