We don't know the immediate cause of Beethoven's deafness. A number of ideas have been discussed, including syphilis, typhus, lupus and lead poisoning; some have even speculated it had to do with Beethoven's habit of immersing his head in cold water, but we have no way of testing any of these theories.
Ludwig van Beethoven began to lose his hearing quite early in life.
Ludwig van Beethoven
LudwigFull name: Ludwig van Beethoven
Ludwig van Beethoven
Ludwig van Beethoven
His full name was Ludwig van Beethoven.
Ludwig Van Beethoven
Johann was Ludwig's father.
It's in Beethoven.
Ludwig van Beethoven started hearing noises and pops and various other sounds around the age of 26. He started to lose his hearing at 28. By 31 he had lost 60% of his hearing in both ears which progressed to complete deafness by the age of 46. He continued to compose all during this time as he knew music so well, and heard the music in his head and knew the notes to write down. Some of his last work, which included some of his greatest compositions, he never heard played due to his deafness. There were no ear specialists in his time but doctors later took all the symptoms and drew from his volume of correspondence and personal writings and said that his deafness was caused by either "...neurolabyrinthitis, otospongiose, or labyrinthitis..."
Ludwig Van Beethoven
Ludwig van Beethoven's father was called Johann van Beethoven.