Beethoven died of lead poisoning–or did he?
October 25, 2010 Leave a comment
Timeline, 2005 and 2010: Literary folk have often noted the passion and emotion of Ludwig van Beethoven’s works. Lucy Honeychurch, the heroine of E.M. Forster’s A Room with a View, became “peevish” after playing Beethoven, and of course there’s the famous hooligan Alex from A Clockwork Orange, who was roused to stunning displays of violence after hearing “Ludwig van.” Given Beethoven’s own behavior, which was punctuated by violent rages, frequent sudden outbursts, and wandering the streets humming loudly, it’s not surprising that his music would communicate his passion.
A heavy metal influence?
A study in 2005 (news release here) yielded results that suggested that much of his anger, however, was attributable to the effects of heavy metal…specifically, lead. Beethoven became sick in his 20s (he also went deaf in his 20s), and suffered until his death at the age of 56 from a variety of illnesses, including chronic diarrhea and other stomach ailments. His death was lingering and painful, and some people thought that he had suffered from syphilis. Yet now many of his symptoms fit the classic description of slow lead poisoning. Among the effects of lead poisoning are irritability, aggressive behavior, headaches, and abdominal pain and cramping, all of which Beethoven experienced.
Doctor to businessmen to Sotheby’s to science
Some samples of the great composer’s hair and skull are available today for sophisticated testing for metals. A Viennese doctor apparently snagged a few fragments of his skull 142 years ago and the pieces eventually made their way through the family to a California businessman. The hairs were cut by a student soon after Beethoven died and ended up at a Sotheby’s auction. A few years ago, tests on the hairs suggested that Beethoven’s body harbored high levels of lead—hair accumulates and retains such toxins better than any other tissue—but because the testing method destroyed the hair, further tests were not completed.
Wobbling electrons solve the mystery?
Since that time, a powerful new X-ray technique has become available. The Department of Energy’s Argonne National Laboratory owns the X-ray. In the facility, subatomic particles fly through a tubular tunnel almost at the speed of light, emitting as they travel X-rays 100 times brighter than the sun’s surface. These X-rays can bounce off of the surface of even a tiny sample. As they bounce off of the sample, electrons wobble out of place, releasing energy in a pattern that is specific to the atom being bombarded.
Researchers were interested in Beethoven’s hair and skull pieces. The team that evaluated the samples actually works on developing bacteria that can take up heavy metals and render them relatively harmless; such organisms would be useful in environmental detoxification. They placed Beethoven’s hair in their high-powered X-ray. The electrons wobbled and the pattern indicated that Beethoven was simply full of lead. In fact, they reported that the poor man had about 60 parts per million of lead in his body, which is 100 times normal levels. It certainly was enough to make a person manifest the various symptoms that characterized most of Beethoven’s life.
The team also looked for a pattern that arsenic would emit, and they found none. This result seemed to exonerate Beethoven from having had syphilis, since arsenic would have been the treatment of choice for such an ailment.
Not so fast
At the time the study results were revealed, ideas about how did Beethoven built up so much lead abounded. Some suggested that his body was less able than normal to rid itself of the heavy metal, through which he’d have been exposed by many channels. His stomach problems and temperament led him to consume much wine, and the vessels for drinking wine contained lead. In addition, his medicines probably were stored in lead-lined bottles or vials, and he may well have visited spas—for his health, ironically—at which he consumed or swam in mineral water containing lead. In one report, Beethoven’s poor doctor was identified as the likely culprit in his demise.
Fast-forward five years to 2010. A deeper analysis (news release here) of the bone fragments from Beethoven’s school indicated that his lead levels were not that spectacular. The bone is the reservoir for most of the lead the body takes up, and Beethoven’s bones simply didn’t have enough to have caused his various physical ailments. While the experts seemed to be in agreement that the results point away from lead, a new heavy metal mystery arose from the results. One skull fragment they tested had about 13 mcg of lead per gram of bone, nothing to write home about, while another sample turned up with 48 micrograms per gram, a much higher level. Nevertheless, we must look elsewhere for what killed one of the world’s greatest western composers. Ideas being tossed around include lupus and heart disease. What we do know is that he lived in terrible pain, both from his maladies and from the treatments designed to help, including pouring hot oil in his ears, according to one Beethoven scholar quoted in the New York Times.
Another wrongly accused suspect
Heavy metals have featured in other historical whodunits. For example, Napoleon reportedly died of stomach cancer during his exile on Elba, but one analysis showed that he actually died of slow arsenic poisoning, suggested to have been at the hand of his closest assistant. Then, much like Beethoven’s story, a later study showed that arsenic likely played no role in the great general’s death.