Cardiomiopatia ipertrofica, cause e sintomi

di

La cardiomiopatia ipertrofica (HCM) è abbastanza comune e può colpire persone di ogni età, indifferentemente dal genere 1 persona ogni 500 soffre di questo disturbo cardiaco, spesso inconsapevolmente: è di frequente la causa di un arresto cardiaco improvviso, specie in persone giovani (anche atleti).

 

carsiomiopatia ipertrofica cause sintomi tipi

 

Cause della cardiomiopatia ipertrofica ostruttiva e non  ostruttiva

In questa malattia il tessuto del miocardio (che riveste il cuore) si ispessisce senza una causa apparente. Di fatto vi è una base ereditaria determinata da un vasto numero di mutazioni genetiche che alterano la contrattilità del cuore. Questa cardiomiopatia può anche svilupparsi nel tempo a causa della pressione alta o dell’età avanzata, oltre che per altre malattie come quelle della tiroide o il diabete. A volte la causa della malattia non è nota.

Specificatamente sono le cellule del tessuto ad ingrandirsi e a far “addensare ” inizialmente le pareti del ventricolo sinistro: le dimensioni di questo rimangono solitamente normali (non si ha il cosiddetto cuore ingrossato), ma ciò può provocare un blocco nel corretto flusso di sangue. In questo caso si parla di  cardiomiopatia ipertrofica ostruttiva. Talvolta, invece è il tessuto del seno cardiaco (che divide la parte destra da quella sinistra del cuore) a ispessirsi con i medesimi effetti.

Quando l’ipertrofia riguarda invece la valvola mitrale, accade che il sangue rifluisce all’indietro attraverso la valvola stessa: non si blocca l’afflusso, ma comunque i fluidi non riescono a circolare in modo opportuno. Si parla allora di cardiomiopatia ipertrofica non ostruttiva.  In ambedue i casi il cuore subisce danni che possono portare ad un aumento della pressione del sangue nei ventricoli e nei vasi sanguigni dei polmoni. Poiché dei cambiamenti si verificano anche nelle cellule del muscolo cardiaco danneggiato, si possono avere dei disturbi dei segnali elettrici e dunque delle aritmie.

 

Sintomi

Non tutti coloro che hanno una cardiomiopatia ipertrofica ostruttiva e non manifestano sintomi: la malattia è spesso silente e per tale motivo può capitare che provochi un arresto cardiaco improvviso. Alcune persone al contrario possono manifestare disturbi tali da alterare la qualità della vita: respiro corto, aritmie gravi, o incapacità di fare determinati sforzi. Se si verifica un blocco, il ventricolo deve lavorare duro per pompare sangue al corpo ed in tal caso i sintomi possono includere dolore al petto , vertigini, mancanza di respiro, o svenimento . L’attività fisica intensa può provocare (seppur raramente) un attacco di cuore o aritmia.

 

Altri nomi per indicare la cardiomiopatia ipertrofica

 

  • Ipertrofia asimmetrica del setto
  • Cardiomiopatia ipertrofica familiare /ereditaria
  • Cardiomiopatia ipertrofica non ostruttiva
  • Cardiomiopatia ipertrofica ostruttiva
  • Stenosi subaortica ipertrofica idiopatica (IHSS)

 

 

Per approfondimenti potrebbero interessarvi anche i seguenti post su argomenti simili:

 

Cardiomiopatia dilatativa sintomi, cure, aspettativa di vita

Cardiomiopatia nell’adulto, cause, sintomi e tipi

Scintigrafia miocardica, quanto dura, rischi e a cosa serve

Angina, diagnosi, rischi e cura

Esami del sangue per le malattie cardiache

Cardioversione, cos’è, come si fa ed effetti collaterali

Ecocardiogramma color doppler, cos’è, come e quando si fa

Sintomi Cardiomiopatia

Cuore ingrossato sintomi, diagnosi e cure

Cuore ingrossato cosa significa e perché viene

Coronaropatia o cardiopatia ischemica

 

 

Fonte: American Heart Association

Foto: Thinkstock

 

2.802 commenti su “Cardiomiopatia ipertrofica, cause e sintomi”

  105. Cuando se trata de jugar a la tragamonedas Sugar Rush Xmas, es esencial tener en cuenta algunas estrategias y consejos que pueden mejorar tu experiencia de juego y aumentar tus posibilidades de ganar. Como experto en el nicho de los casinos en línea, he recopilado información valiosa que te ayudará a sacar el máximo provecho de este emocionante juego. El juego se basa en formar clústeres de 5 o más símbolos iguales. Cuando eso ocurre, los símbolos desaparecen y caen nuevos desde arriba. Si las combinaciones se repiten en una misma casilla, se activa un multiplicador por posición, que se duplica en cada cascada consecutiva. Al igual que en muchas otras tragaperras que incluyen la mecánica de cluster pays o pagos en grupo, no hay comodín en los rodillos.  La mejor parte de este bono, incluido el uso problemático de la tecnología. Tragamonedas juego en linea hay todo tipo de ofertas fantásticas, el juego está profundamente arraigado en la sangre canadiense. Esta tragamonedas incluye una función de carretes en cascada, puede encontrar una variedad de juegos de póquer.
    https://promociones.prosantoremedio.com/index.php/2025/11/03/balloon-una-resena-profunda-del-juego-de-smartsoft-en-peru/
    Carimbos Отличным выбором станет Казино Pokerdom слот 15 Coins, где слот работает без перебоев. European Roulette Rtp How the Chicken Road Collect Feature Changes Your Strategy in Chicken Road by InOut gabapentin and elevated blood sugar: gabapentin used for shingles pain – gabapentin substance p Новичкам лучше всего начать с 101 Lions демо, чтобы освоить механику. La Biblioteca y la Fundación ICAM Cortina celebraron ayer la 4ª edición de «Espacio Lectura» con la abogada y poetisa Teresa Pacheco Iniesta. ホーム › フォーラム › 応援コーナー › auzerrddw Sí, pero también para pagar cierta cantidad de dinero para que la gente siga viniendo. Los juegos se ven y se sienten diferentes y más dinámicos que la mayoría de las otras tragamonedas en el mercado, el consumidor solo tiene que comprar libremente sus boletos rasca y gana.

  123. Gabapentin—also known by its original brand name Neurontin—is a
    medication that reshaped how clinicians manage certain neurological
    and pain conditions. Originally developed as an anti-seizure drug, it is
    now widely prescribed for nerve pain, restless legs, and even off-label uses
    such as anxiety or chronic pain syndromes.

  124. Furosemide is a prescription diuretic (a “water pill”) that
    helps your body get rid of extra fluid and salt.

    Lasix is the original brand name under which furosemide was marketed.

    Both contain the same active ingredient and work in the same way.

  126. Metronidazole is an antibiotic used to treat various bacterial infections, such as those in the vagina, stomach, and skin.
    It works by stopping the growth of bacteria and parasites.
    Always consult a healthcare provider for appropriate
    use.

  134. The Isuzu 117, a distinctive and influential
    model in the history of Japanese automobile manufacturing,
    remains a noteworthy chapter in the evolution of compact and luxury sedans from Japan. Launched in the early 1960s, the Isuzu
    117 marque represented a strategic move by Isuzu Motors Limited to enter the competitive segment of upscale
    sedans, emphasizing luxury, performance, and innovative features.
    This article chronicles the development, models, and
    trim levels of the Isuzu 117 from its inception through its production lifecycle.

  139. 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! Unikalną cechą naszego systemu jest inteligentne dostosowywanie bonusów do budżetu każdego gracza. Algorytmy automatycznie rozpoznają schematy wpłat i oferują najbardziej opłacalne promocje. Takie podejście poprawia wrażenia z gry dla graczy o każdym poziomie zaawansowania finansowego.
    https://warungcash168slot.com/gates-of-olympus-1000-vs-normal-ktore-wydanie-wybrac/
    However, it is absolutely normal to lose at online pokies. You have to unlock your sign-up package in your account settings before you can claim it, youll need to register your account. Zostaw e-mail, a nie przegapisz ekskluzywnych bonusów i ważnych nowych informacji. Pozytywne aspekty automatu Gates of Olympus to: Pałeczki do jedzenia są wykonane z drewna, bambusa, metalu, kości, a obecnie także z plastiku. Srebrne pałeczki były rzekomo używane w Chinach do wykrywania zatrutego jedzenia. Jeśli obecna była trucizna, pałeczki czerniały w wyniku reakcji chemicznej. Ciekawostki: Korzystanie z bezpłatnego Gates of Olympus niesie ze sobą szereg korzyści. To mistrzostwo wolne od ryzyka, w którym możesz odkrywać i rozumieć mechanikę gry, funkcje specjalne i zwycięskie kombinacje we własnym tempie. Darmowa gra Gates of Olympus pozwala tworzyć strategie, odkrywać różne opcje zakładów i zanurzyć się w mitycznym świecie bez presji hazardu na prawdziwe pieniądze. Co więcej, jest to okazja, aby cieszyć się wciągającą grą wysokiej jakości, dzięki której możesz mieć pewność, że decydując się na hazard na prawdziwe pieniądze, zrobisz to z pewnością i wiedzą.

  147. Hello there, I found your blog via Google at the same time as searching for a similar subject, your website came up, it
    seems to be good. I’ve bookmarked it in my google bookmarks.

    Hello there, simply turned into alert to your
    blog via Google, and located that it’s truly informative.
    I am gonna be careful for brussels. I’ll appreciate if you proceed this in future.
    Many folks will be benefited out of your writing.

    Cheers!

  148. Today, I went to the beach front with my children. I found a
    sea shell and gave it to my 4 year old daughter and said “You can hear the ocean if you put this to your ear.” She
    placed the shell to her ear and screamed. There was a hermit
    crab inside and it pinched her ear. She never wants to go back!
    LoL I know this is totally off topic but I had to tell someone!

  149. Attractive section of content. I just stumbled upon your web site and in accession capital to assert
    that I get in fact enjoyed account your blog posts.
    Any way I’ll be subscribing to your feeds and even I achievement you access consistently rapidly.

  155. I blog frequently and I seriously thank you for your information. The article has truly
    peaked my interest. I am going to book mark your blog and keep checking for new information about once a week.
    I opted in for your RSS feed too.

  169. Pretty nice post. I just stumbled upon your blog and wished to say that I’ve really enjoyed surfing around your blog
    posts. After all I’ll be subscribing to your feed and I
    hope you write again very soon!

  170. I don’t even know how I ended up here, but I thought this post was good.
    I don’t know who you are but definitely you are going to a famous blogger if
    you are not already 😉 Cheers!

  186. Heya! I just wanted to ask if you ever have any trouble with hackers?
    My last blog (wordpress) was hacked and I ended up losing months of
    hard work due to no data backup. Do you have any methods
    to protect against hackers?

  187. Hi just wanted to give you a brief heads
    up and let you know a few of the images aren’t loading correctly.
    I’m not sure why but I think its a linking issue. I’ve tried it in two different internet browsers and both show
    the same results.

  188. Oh my goodness! Incredible article dude! Many thanks, However I am having difficulties with your RSS.

    I don’t know why I can’t join it. Is there anybody else
    getting identical RSS issues? Anyone that knows
    the solution can you kindly respond? Thanks!!

  195. Hey there! I could have sworn I’ve been to this site before but after browsing through some of the post I realized it’s new to
    me. Anyhow, I’m definitely glad I found it and I’ll be book-marking and checking back frequently!

  196. With havin so much content do you ever run into any problems of plagorism or copyright infringement?
    My blog has a lot of unique content I’ve either created myself or outsourced but it
    appears a lot of it is popping it up all over
    the internet without my agreement. Do you know any
    ways to help stop content from being stolen? I’d certainly appreciate it.

  198. Howdy! This post could not be written any better! Looking through this article
    reminds me of my previous roommate! He continually kept talking
    about this. I most certainly will send this information to him.
    Pretty sure he’s going to have a great read. Thank you for sharing!

  199. My developer is trying to convince me to move to .net
    from PHP. I have always disliked the idea because of the expenses.
    But he’s tryiong none the less. I’ve been using WordPress on numerous websites for about
    a year and am concerned about switching
    to another platform. I have heard fantastic things about blogengine.net.
    Is there a way I can transfer all my wordpress content
    into it? Any kind of help would be greatly appreciated!

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.