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napsgear
genezapharmateuticals
domestic-supply
puritysourcelabs
Research Chemical SciencesUGFREAKeudomestic
napsgeargenezapharmateuticals domestic-supplypuritysourcelabsResearch Chemical SciencesUGFREAKeudomestic

Cancer is largely man made caused by pollution and diet

binö

Rob of Redford
Platinum
s33ds must be the only answer
interesting read though
http://www.telegraph.co.uk/health/h...-virtually-non-existent-in-ancient-world.html

Researchers looking at almost a thousand mummies from ancient Egypt and South America found only a handful suffered from cancer when now it accounts for nearly one in three deaths.

The findings suggest that it is modern lifestyles and pollution levels caused by industry that are the main cause of the disease and that it is not a naturally occurring condition.

The study showed the disease rate has risen dramatically since the Industrial Revolution, in particular childhood cancer – proving that the rise is not simply due to people living longer.


Are tumours a 'man-made' illness?
Now it is hoped that it could lead to better understanding of the origins of cancer and to new treatments for the disease which claims more than 150,000 lives a year in the UK alone.

“In industrialised societies, cancer is second only to cardiovascular disease as a cause of death," said Professor Rosalie David, a biomedical Egyptologist at the University of Manchester.

"But in ancient times, it was extremely rare. There is nothing in the natural environment that can cause cancer. So it has to be a man-made disease, down to pollution and changes to our diet and lifestyle.

"Cancer appears to be a modern disease created by modern life."

To trace the origins of cancer, Prof David and colleague Professor Michael Zimmerman, looked for evidence of the disease in hundreds of mummified bodies dating back up to 3,000 years and also in fossils and ancient medical texts.

Despite tried and tested techniques of viewing rehydrated tissue under the microscope they found that only five cases of tumours, most of which were benign.

Fossil evidence of cancer is also sparse, with scientific literature providing a few dozen, mostly disputed, examples in animal and Neanderthal bones, the study in journal Nature Reviews Cancer reports.

They did find examples of other modern day aged related diseases such as hardening of the arteries and arthritis, which they said dismissed the argument that ancient humans did not live long enough to develop cancer.

The mummified bodies from both rich and poor backgrounds showed that the average life expectancy ranged from 25 to 50, depending on their background.

Evidence of cancer in ancient Egyptian texts is also "tenuous", the researchers claimed, with cancer-like problems more likely to have been caused by leprosy or even varicose veins.

The only diagnosis of cancer was a case in an unnamed mummy, an "ordinary" person who had lived around 200AD.

Modern records show that the disease rate has risen massively since the Industrial Revolution, in particular childhood cancer.

Prof Zimmerman said: “In an ancient society lacking surgical intervention, evidence of cancer should remain in all cases.

"The virtual absence of malignancies in mummies must be interpreted as indicating their rarity in antiquity, indicating that cancer causing factors are limited to societies affected by modern industrialisation.”

Dr. Zimmerman dismissed arguments that tumours may have disintegrated over time. His experimental studies indicated that if anything they are better preserved than normal tissues.

As the team moved through the ages, it was not until the 17th century that they found descriptions of breast and other cancers.

Scrotal cancer in chimney sweeps occurred in 1775, nasal cancer in snuff users in 1761 and Hodgkin’s disease in 1832.

Prof David said: “Where there are cases of cancer in ancient Egyptian remains, we are not sure what caused them.

"They did heat their homes with fires, which gave off smoke, and temples burned incense, but sometimes illnesses are just thrown up.”

“Yet again extensive ancient Egyptian data, along with other data from across the millennia, has given modern society a clear message – cancer is man-made and something that we can and should address.”

Dr Rachel Thompson, of World Cancer Research Fund, said the research was "very interesting".

"About one in three people in the UK will get cancer so it is fairly commonplace in the modern world.

"Scientists now say a healthy diet, regular physical activity and maintaining a healthy weight can prevent about a third of the most common cancers so perhaps our ancestors’ lifestyle reduced their risk from cancer."

But Jessica Harris, senior health information officer at Cancer Research UK, said it was wrong to suggest that cancer was purely man-made.

“It can be tempting to worry about our cancer risk from external things like pollution and chemicals more than from things we can control, like our lifestyles," she said.
 
This is news?

Of course, ancient Egyptians also lived to be 45 if they were lucky. You don't get 30 more years of life without something a little stronger coming along in order to kill you.
 
Life expectancy also increased dramatically after the industrial revolution. Our own sex hormones are linked to many cancers (breast, ovarian) and any man who lives long enough will eventually get prostate cancer.

I'm not saying that environmental factors don't contribute to cancer's prevalence, but for a researcher to ingore the glaring discrepancy in life-expectancy when drawing such conclusions is flat-out retarded.
 
You know what is to blame for this?
SHITTY lifestyles. Eating Mcdonald's everyday and smoking cigarettes...
 
This is right up there with the "original sin" theory of disease and death. There is a link between low calorie diets, unrefined high nutrient foods and life expectancy/ cancer rates, since ancient people were almost always on the verge of starvation and eating a bland diet of gruel and whatever wasn't fast or smart enough to get away from them...

Also, while cancer rates may have exploded in the last hundred years or so the level of toxic chemicals/elements people are exposed too have also dropped precipitously in that time period. We test our water and food for safety unlike people living during the industrial revolution where companies just dumped industrial waste in the river or Ancient Rome where tens of thousands must have died due to Pb poisoning.

The average person that lived to middle age in ancient times would most likely die from an infection, usually a tooth infection that spread to the jaw...You would find very little cardiovascular disease as well and using the pollution argument then heart disease must be caused by pollution and clearly that isn't the case.
 
This is right up there with the "original sin" theory of disease and death. There is a link between low calorie diets, unrefined high nutrient foods and life expectancy/ cancer rates, since ancient people were almost always on the verge of starvation and eating a bland diet of gruel and whatever wasn't fast or smart enough to get away from them...
You can't say that about the ancient Egyptians (and actually very few of the hunter/gatherer cultures, but we're talking Egypt, here). It was a life that was different from what we're used to, but it certainly wasn't all misery and drudgery, not with the amount of time off they took for celebrations/rituals (and generally, speaking, they actually worked far less hours overall than a modern, cubical dwelling man). You had tradesmen, farmers, priests and laborers like any other society. Archeological reconstructions supports that for the most part, ancient Egypt was an extremely successful culture, with extensive trade routes and a very well managed and fruitful agricultural system that supported plentiful food storage (one of the reasons cats were so revered in their culture was actually for the animals ability to keep vermin out of the grain houses).

Think about it, it stands to reason that only a land and culture that is rich could support the extensive public works that were constantly being done. You need more than just subsistence rations if you're going to be building big ass tombs and then you have to have a crapload of stuff left over to be able to BURY tons of valuable shit in tombs.

Now tooth issues were HUGE in the desert, and dental infections a very real cause of early death in all ancient cultures (not due to cavities, though, which are a disease of modern man), but mainly due to issues that stemmed from erosion. As anyone who has ever gone to the beach knows, it's damned near impossible to keep sand out of everything. Sand got into the grain and caused a dramatically increased rate of tooth wear.
 
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