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Dienstag, 4. Juli 2017

Wie entsteht ein Tinnitus?


Von Geburt an sterben im Innenohr Sinneszellen ab und wachsen auch nicht mehr nach. Diese kaputten Sinneszellen bleiben aber am Hörnerven angeschlossen und die hiermit verbundenen elektrischen Aktivitäten im Gehirn können grundsätzlich als Tinnitus wahrgenommen werden. 

Die Hörverarbeitung hat die Aufgabe, wichtige Geräusche zu verstärken und unwichtige Geräusche zu unterdrücken. Irreguläre Erregungen durch kaputte Sinneszellen, die langsam im Laufe des Lebens entstehen, werden meistens als unwichtig erkannt und daher nicht als Tinnitus wahrgenommen. Plötzliche Hörschäden z.B. nach Lärm oder bei einem Hörsturz führen dagegen zu einem sofort wahrnehmbaren Tinnitus.

Da es in Gefahrensituationen wichtig ist, möglichst viele Informationen zu bekommen, wird bei einer Aktivierung des vegetativen Nervensystems durch Stress die Filterfunktion der Hörverarbeitung aufgehoben. Stress führt also ebenfalls zu einem Tinnitus. Da der Tinnitus dann häufig selber wieder Stress macht, entsteht ein echter Teufelskreis.

Aber auch die subjektive Bewertung von Geräuschen spielt eine wichtigen Rolle. Für je wichtiger man ein Geräusch hält, desto mehr verstärkt die Hörverarbeitung dieses Geräusch. Beschäftigt man sich viel mit seinem Tinnitus, führt das zwangsläufig zu einer Verstärkung. 

Kommentare:

  1. I am Shelley from Los Angeles,California, I want to testify on how i got cured from tinnitus, I have suffered from ringing ears since the year 2011 with so mush pain,that i have to spend so mush money getting pain relief in the hospital, and I have visited several doctor ,but all to no avail, my world was gradually coming to an end because of the buzzing sound in my right ears, until i saw a post in a health forum about a herbal Dr Williams who use herbal portion in curing people from different kind of diseases including tinnitus, at first i doubted if it we be able to cure me, but i decided to give it a try, when i contacted this herbal doctor via his email, he prepared a herbal portion and sent it to me via courier service, when i received this herbal medicine, he gave me step by step instructions on how to apply it, when i applied it as instructed, i was completely free from tinnitus just for 1 months of usage,i we recommend this to all my friend family in the world today who still suffering from tinnitus you can contact him through his email on drwilliams098675@gmail.com for help.

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  2. I am sophie from Canada, I once suffered from a terrible and Chronic tinnitus ,in 2016, the doctor told me it has no permanent cure i was given medications to slow down its progress, i constantly felt my health was deteriorating as i constantly go out of breath,and this noise was really terrible especially when am sleeping, i have this constant ringing in my ears for about 8 months, this was really a terrible noise ,on thin one day that i was going through the internet,and i came across a post of Mrs Kate on how she was been cured from tinnitus through dr Williams herbal product, I contacted this herbal doctor via his email and explain everything to him and make purchase of his product,few days later he sent me the herbal medicine through courier service, when i received the herbal medicine i used it for 3 weeks as prescribed and i was totally cured of tinnitus within those week of usage,on thin now i have not hear anything ringing in my ears.if you need his help you can Contact this herbal doctor via his email drwilliams098675@gmail.com for help

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  3. ALL THANKS TO DR WILLIAMS WITH HIS HERBAL PORTION I WAS COMPLETELY CURED FROM A TERRIBLE TINNITUS.
    How can I ever stop thanking Dr William for the great deed he have done for me, i got an accident when I was 27 years old, from that day on i started experience ringing ear (tinnitus) i have taken all the western drugs prescribe by various doctor but to no avail . my tinnitus was very loud in the afternoon and I sleep less at night because of this problem i stop my work, few days later i was going through the Internet and I saw a post of so many people testifying about Dr William herbal remedies on how they was being cure for over many years suffering from tinnitus the story Really motivated me that I have to speak with my husband about it, and he said i should give him a try, i contacted Dr William and explain all i have be facing in my life. He assured me that everything is going to be fine if only I can get his herbal portion, i said yes and I requested for it, few days later the herb was sent to me in Kuwait,i started using it as instructed by Dr William for me to take it for 21 Days which I did, can you imagine after talking Dr William herbal medicine for just two weeks i started experience results, it was like a miracle,and now i am permanently cure from this terrible tinnitus, i promise that am going to publish his herb on thing my last breath for the great deed he have done for me. For those with similar ear problem should please contact him on his email address drwilliams098675@gmail his a good man and am proud of him.

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