Polisonnografia: come funziona l’analisi del sonno?

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.

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

  1. Только у нас:
    – Рейтинг ТОП-5 надежных live-казино
    – Зеркала, работающие прямо сейчас
    – Фриспины и кэшбэк 15%
    – Пошаговые стратегии для рулетки и блэкджека
    РЕГИСТРИРУЙСЯ ПО ПРОМОКОДУ > Играй > Выводи крипту!
    https://t.me/s/iGaming_live/2110

  2. Gambling problem? Call 1-800-GAMBLER (Available in the US) Almighty Buffalo Megaways: Pro For Draw-Based Lottery Games Played Online and Sports Betting Games Played Online, Bonus Funds are subject to the applicable Bonus Fund Terms. Pursuant to such terms, a Player may be required and or permitted to use Bonus Funds for the purchase of Draw-Based Lottery Games Played Online and or wager on Sports Betting Games Played Online, as applicable, prior to funding the purchase or wager from Unutilized Funds or, as applicable in the case of Draw-Based Lottery Games Played Online, through Direct Pay. 877-8-HOPENY or text HOPENY (467369) (NY) Its RTP is 96.83%, buffalo King Megaways tricks to win what will see you enjoy most of your time online is that you get to choose whether to play slot machines with actual money or for free. Burning Desire online pokie also comes with a Gamble Feature, buffalo King Megaways casino gaming experience the Bear suggests that the landscape and economy of these gambling venues has changed dramatically over the past few decades.
    https://blog.digitalgurukul.in/mines-dare-2-win-fans-share-why-spribe-offers-more-control/
    The Chicken Road demo mode is an excellent way to test strategies and understand the risk levels that suit your gameplay style. Whether you’re playing for fun or refining tactics for real money mode, this demo offers the full experience of a chicken road game casino title. Deciding which difficulty level to choose is definitely the number one priority. But it’s also experimenting with how far you can push, which is important. The Chicken Road demo mode is an excellent way to test strategies and understand the risk levels that suit your gameplay style. Whether you’re playing for fun or refining tactics for real money mode, this demo offers the full experience of a chicken road game casino title. Deciding which difficulty level to choose is definitely the number one priority. But it’s also experimenting with how far you can push, which is important.

  3. A winning condition is collecting 3 or more similar icons on adjacent reels. They form a chain, which brings a payout. Its size depends on your bet and icons value. These indicators are multiplied. Pay special attention to buffalo – it is the most expensive image. For 6 buffalo icons, you will get a prize of 450 coins. What are the odds to win this game? This slot machine does not make regular payouts but has higher chances of getting big wins in the short run. Buffalo King has 4096 ways to win, which will give you excellent chances of making winning combinations on each of the spins. Latest Posts: A few states in the US offer legally-licensed, safe real-money online casinos for slots players. These include Michigan, New Jersey, Pennsylvania, and West Virginia. Players outside of those states can play slots with premium coins at sweepstakes casinos and social casinos, then redeem those premium coins for cash prizes.
    https://www.rafiqulmatin.ac.bd/2025/07/12/where-to-play-big-bass-bonanza-for-max-fun-a-canadian-players-guide/
    O Big Bass Bonanza é um dos slots de 10 centavos da Pragmatic Play com cinco bobinas, três linhas e 10 linhas de pagamento. O jogo inclui o recurso de Rodadas Grátis, em que o símbolo do pescador coleta prêmios em dinheiro, com ganhos de até 2.100x a aposta. São 10 símbolos de pagamento comuns, e você precisa combinar pelo menos 3 em uma das linhas de pagamento para ganhar. Veja na tabela abaixo quanto que cada combinação de símbolos paga no jogo do pescador com base em uma aposta de R$1,00. Prepare sua vara, vista o colete e venha fisgar grandes vitórias em Big Bass Splash, o slot eletrizante da Pragmatic Play com a Reel Kingdom. Com gráficos renovados, trilha imersiva e recursos inéditos, esse título leva a já consagrada série Big Bass a um novo patamar — e tudo isso está disponível na 4win, a casa de apostas que mais paga no Brasil!

  4. Kordonek produkowany jest z użyciem recyklingowej wody, co czyni go przyjaznym dla środowiska. Posiada również certyfikat EN71-3, dzięki czemu jest bezpieczny w użyciu przez osoby wrażliwe na dotyk, w szczególności niemowlęta i dzieci. Scheepjes Maxi Sugar Rush jest dostępny w szerokiej gamie pięknych odcieni i ma wspaniały, subtelny połysk. Gry pierwszoosobowe: Te gry łączą świat gier na żywo i cyfrowych, oddając graczom miejsce kierowcy. Wybierz swoją własną przygodę w takich grach, jak Mega Ball z perspektywy pierwszej osoby i Błyskawiczna ruletka z perspektywy pierwszej osoby. Użytkownicy BonBon Blast – Sugar Rush dał pewien oszacowanie od 5 z 5 gwiazdek. The Sugar Rush Demo Slot game, released by Pragmatic Play on June 30 2022, is a demo slot game with a sweet candy theme that takes place on a 7 x 7 grid. Now you can download it on Playstore and enjoy a free Sugar Rush Demo Slot with a coin balance which will never run out. Wins in this game take the form of cluster wins or group wins consisting of five symbols or more of the same symbol. And you can enjoy up to 5,000 times your coin multiplication in the Sugar Rush Demo Slot game. This slot has an RTP value of 96.50%.
    https://todorov.snc.rs/index.php/2025/07/17/graj-bez-ryzyka-na-automatach-w-kasynie-bet-on-red-przewodnik-po-darmowej-rozrywce/
    Z kolei Alicja Nowak, która regularnie gra online, dzieli się swoim doświadczeniem:”Grałam w Sugar Rush na różnych kasynach i zawsze doceniałam szybkie ładowanie oraz stabilność aplikacji mobilnej. To automat, który poleciłabym każdemu, kto lubi gry z dużym potencjałem wygranej.” Gniazdo RTP Bolt X UP jest ustawione na 96,22%, możesz cieszyć się punktami lojalnościowymi. Ale czego potrzebujesz, aby uruchomić maszynę Gumball gry. Bonus powitalny bez logowania casino 2023 – korzyści dla graczy, że przed wypłaceniem wygranych musisz obstawić wszystkie pieniądze. Nic się nie zmienia na początku gry, takie jak darmowe spiny. Quest for Immortality naprawdę warte swojej uwagi, które pozwolą im na wypróbowanie nowych gier i zwiększenie swoich szans na wygraną.

  5. Gry pierwszoosobowe: Te gry łączą świat gier na żywo i cyfrowych, oddając graczom miejsce kierowcy. Wybierz swoją własną przygodę w takich grach, jak Mega Ball z perspektywy pierwszej osoby i Błyskawiczna ruletka z perspektywy pierwszej osoby. W przypadku jakichkolwiek sporów, gracz może skontaktować się z pomocą techniczną. Usługa wsparcia działa w trybie 24 7, dzięki czemu operatorzy są gotowi do udzielenia pomocy w każdej chwili. Jest kilka sposobów na skontaktowanie się z pomocą techniczną: Oferujemy ponad 7000 gier we wszystkich gatunkach, które można sobie wyobrazić. Naszymi najpopularniejszymi grami są: Starburst isn’t just a game; it’s a whole vibe crafted by the cool cats over at NetEnt, and hosted at BDMBet. It’s like stepping into a retro-futuristic galaxy where the stars are actually these shiny, dazzling gems that could just pop and shower coins any second. In this review, we’ll dig into the mechanics like the symbols that keep the game lively, the bonuses that add a twist, the free demo version to test your luck, and, of course, the standout features of BDMBet. Get ready to hit the cosmic jackpot up to 500 times your stake!
    https://pmesol.com/2025/07/17/nvcasino-rozwiazywanie-najczestszych-problemow-z-logowaniem-w-kasynie-online/
    Aviatrix to kolejna ekscytująca gra crash, podobna do Aviator, w której runda kończy się nie wtedy, gdy samolot znika z ekranu, ale gdy eksploduje. Gra oferuje dynamiczną rozgrywkę z wieloma interesującymi funkcjami, które przyciągają entuzjastów hazardu. Tzw. „Hack Gry Aviator” to oszukańczy program, który twierdzi, że potrafi zhakować grę Aviator. To nieprawda. Unikaj kupowania podejrzanych aplikacji lub płacenia za dostęp do prywatnych usług czy społeczności, które obiecują gwarantowane przewidywania wyników gier crash. Te oszustwa często kończą się kradzieżą funduszy i danych osobowych. 1xbet зеркало рабочее на сегодня: 1xbet скачать – 1xbet скачать Gra Awiator na pieniądze została uznana za jedną z najpopularniejszych w 2021 roku przez kasyna online 1win i 1xBet.

  6. 1.11. Ownership Overall, Teen Patti Real – 3 Patti Online is a great app for those looking for a fun and easy-to-play multiplayer card game. Its smooth gameplay, stunning graphics, and engaging animation, and easy-to-navigate interface are all charming aspects of the game that make it enticing to play. Do note that the ads that pop up frequently. TeenPatti Gold’s visual style is reminiscent of other mobile card games like Teen Patti Ishq – Online Poker, World Series of Poker – WSOP, and Pokerist: Texas Holdem Poker. Despite being consistently hampered by bugs, it has a respectable player base. Teen Patti Master is a new version of the old pokers from the Indian subcontinent. Play live with real players the world over in your language, anywhere from the world. Yes, Teen Patti Blue is a legitimate app to play and earn money.
    http://www.redsea.gov.eg/taliano/Lists/Lista%20dei%20reclami/DispForm.aspx?ID=3024367
    This Classic Beadline Mangalsutra is made in 22 Karat (916) BSI Hallmarked Purity of Gold. Jewellery comes with inscription of Gold, Purity , Jeweller’s Identity Name.This is perfect for casual wear and ideal for festive gifting. Teen Patti Master – YoNo VIP: Card Game Image Collection A faithful digital version of a beloved card game You understand that on certain Moonfrog websites your user ID number, name and profile picture will be publicly available and that search engines may index your name and profile photo. This Classic Beadline Mangalsutra is made in 22 Karat (916) BSI Hallmarked Purity of Gold. Jewellery comes with inscription of Gold, Purity , Jeweller’s Identity Name.This is perfect for casual wear and ideal for festive gifting. Classic Mangalsutra Designs: Featuring traditional motifs and intricate patterns, these designs are perfect for cultural ceremonies and daily wear.Modern Mangalsutra Designs: Sleek and minimalistic, these styles suit the preferences of today’s modern bride, offering elegance and versatility.Mangalsutra Design Gold with Gemstones: Embellished with diamonds or other precious stones, these designs add a touch of glamour to the traditional mangalsutra.

Lascia un commento

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.