Spontaneous Human Combustion

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http://www.alternativescience.com/spontaneous-human-combustion-burning-issue.htm

Richard Milton

In August 1999, BBC TV broadcast in prime time a film in its prestigious science series 'QED', entitled Spontaneous Human Combustion.

The film was ambitious both as science and as reporting, for it set out to debunk once and for all the centuries-old belief that, under some mysterious circumstances, humans can catch fire and be almost entirely consumed, even in the security of their own homes.

Most impressive of all, the film set out to debunk the idea not merely with argument and theories, but with an actual experimental demonstration on camera in which the carcass of a pig was substituted for that of a human body.

The film's narrator, Samuel West, told viewers that, 'This film has brought together for the first time the world's top fire experts and follows their quest to solve the mystery of Spontaneous Human Combustion.'

The film's method was persuasive. First it showed experienced, intelligent and sincere professionals -- a fire chief and a police officer -- swearing that the bodies they found could only be cases of Spontaneous Human Combustion.

Later, though, evidence was produced of possible sources of flame, in one case a book-match, in another a small candle, and the professionals were compelled to admit they could have been mistaken. Viewers saw for themselves how even the experts can be misled, and how easy it is to imagine extraordinary or paranormal causes for what are really quite mundane events.

Home Office Pathologist professor Mike Green, of Southampton University, made it clear that he did not believe in spontaneous human combustion. 'The way the body burns -- the so-called wick effect,' he said, 'seems to me and to my colleagues to be the most scientifically credible hypothesis.'

Then the film makers, producer Jan Klimkowski and director Stephen Leslie, enlarged on this scientific explanation.

'Forensic scientists . . .' they told viewers, '. . . are convinced that, like other fires, these fires are most commonly started by a careless match or cigarette and they believe there is a simple explanation of how this can reduce the body to ash.'

'The scientific explanation -- the 'wick effect' -- proposes that in certain rare circumstances the human being can burn like a candle.'

The explanation advanced by the film makers was that a clothed human body is like an inside-out candle where the fat, or fuel source, is inside and the wick is outside. Once burning begins, the melted fat seeps into the clothing and burns like a wick, slowly over a period of many hours.

Dr John DeHaan of the California Criminalistics Institute demonstrated this theory by burning the body of a pig wrapped in a blanket to simulate a clothed human being, using about a litre of petrol as an initial accelerant.

The film makers concluded emphatically, 'The scientists have clearly demonstrated how the classic features of spontaneous human combustion can occur through normal processes.'

Importantly, the 'wick effect' explanation proposed in the film necessarily entails three key features:-

* It is a slow, gradual process taking many hours, typically 5 to 10 hours or more. In the DeHaan experiment, the pig carcass was still not fully consumed after 7 hours.

* There is always a source of combustion -- matches, cigarette, candle, gas fire, coal fire etc, and some initial accelerant -- perfume, alcohol, or some other spirit.

* Because it is a long slow process involving the melting of body fat, the victim must necessarily be killed.

Why is this an example of pseudoscience?

Almost incredibly, the reporters who made the film and the scientists who took part in it, chose to ignore completely the fact that there are a number of recent, well-documented cases of people who have experienced or witnessed spontaneous human combustion at first hand and who lived to tell what happened. And the first-hand experience of these witnesses completely contradicts the key features of the 'scientific explanation' in every detail.

First, there is the case of Fire Brigade Commander John Stacey, called to a house fire in Lambeth in 1967, who discovered Robert Bailey in the early stages of combustion and burning from inside his abdomen 'like a blow torch' in a derelict house where gas and electricity had been turned off and where there were no other sources of ignition. [Click here to read details of this and other cases and a discussion of their significance.]

Second, there is the 1982 case of 62-year old Jean Saffin who burst into flames while sitting at the table of her kitchen in Edmonton, London, in the presence of her father and her brother-in-law, Donald Carroll, who was called to the room. Ms Saffin burned in front of them and died later in hospital. Despite the eyewitness evidence given at the inquest on her death, the coroner, Dr. J. Burton, said 'I sympathise with you but I cannot put down SHC because there is no such thing. I will have to put down misadventure or open verdict.'

Third, there is the 1998 case of Agnes Phillips who burst into flames while sitting in her daughter's parked car in a suburb of Sydney, Australia, while on a shopping trip with her daughter. Mrs. Phillips burned in front of her daughter and a passer-by, Bradley Silva, who beat out the flames, and died a week later in hospital. The New South Wales Fire Inspector told the inquest that at the time she caught fire, the car engine was not running; there was no trace of liquid accelerants and no faulty wiring. Neither Mrs Phillips nor her daughter were smokers and the maximum temperature on the day of the fire was 16º C.

Other well documented eyewitness cases include:-

* Helen Conway
* Olga Stephens
* Jeanna Winchester

Click Here to read details of many similar well-documented eyewitness cases.

But how could the film makers be expected to know about cases such as these?

The QED team expressed their thanks at the end of the film to Larry Arnold. Arnold heads an organisation called ParaScience International and has been collecting cases of possible spontaneous human combustion for over twenty years. He is the author of the 1995 book on the subject entitled Ablaze! which contains details of more than 400 cases including numerous well-documented survivor cases.

Even had they been overcome by group amnesia after looking through the voluminous files and books of Larry Arnold, the researchers could still have browsed the Internet, where they would have found the case of Agnes Phillips on the Fortean Times web site, or simply visited the public library and borrowed a copy of the 1982 Reader's Digest 'Mysteries of the Unexplained' where further cases of SHC survival were reported. Or Colin Wilson's 1988 'Encyclopaedia of unexplained mysteries', where again they would have found similar cases.

In other words, even the most superficial research by the film makers would have alerted them to the existence of living eye-witnesses whose testimony they could have sought, and who flatly contradict everything advanced in their conjectural theory.

The fact that they chose to ignore this contradictory evidence and to rely solely instead on the theories of scientific rationalists who set out to debunk what they perceive as just another piece of paranormal nonsense, shows that the film makers' minds were already made up before they started filming. They completely failed in their most elementary duty -- to check both sides of the story.

Possibly this was because they themselves were pursuing some misguided notions of defending 'scientific rationalism' against new age credulity.

Whatever the reason, the reality is that it was they, the film makers, who were the agents of pseudoscience in this case.

In my opinion, BBC TV and its QED team, if they wish to retain their deservedly high reputation for honesty, accuracy and impartiality, should publicly dissociate themselves from these film makers and their fundamentally flawed film, a film that has been passed off on a trusting public as scientifically credible and as representing the authoritative 'scientific' viewpoint.

To read details of the possible SHC cases referred to above and other eyewitness cases Click Here.
 
Spontaneous Human Combustion?

http://www.tmnews.com/articles/2006/05/02/sections/news/news22.txt

Fiery death still a mystery

By DIANA WIRES, dwires@tmnews.com
Tuesday, May 2, 2006 12:04 PM CDT

BEDFORD - Authorities still do not know what caused the death of Mary Jean Endris, who was found in bed after a fire at her home Sunday.

"It may be two to three weeks before we make a determination," said Lawrence County Coroner John Sherrill.

He wants to get the fire inspector's report, police report and toxicology tests before making a final determination of why Endris, 61, 1820 G St., died.

Foul play has not been ruled out.

The Bedford Fire Department would not comment about the case because it remains under investigation by the Bedford Police Department. No one from the police department was available to comment on the case this morning. Several officers were unavailable because of Election Day.

Firefighters were alerted to a fire at Endris' home at 7:05 a.m. Sunday, and firefighters soon found her body on a bed in the bedroom.

She was identified Monday using dental records.

The fire was contained to that bedroom and an adjacent family room.

"It's very hard to comprehend because the house looks fine from the outside," Sherrill said.
 
Spontaneous Human Combustion?

A truly bizzare subject.

And an interesting case study from the book "Ablaze!" which can be found here: http://www.parascience.com/ablaze.htm


SPONTANEOUS HUMAN COMBUSTION: Eye-witness cases in more detail.

The case of Robert Francis Bailey

Early in the morning of 13 September 1967, some people walking to work in Lambeth, South London, noticed a bright light inside a derelict house at 49 Auckland Street.

At 5:19 AM, one of them telephoned the emergency services. At 5:24, the Lambeth Fire Brigade arrived with Brigade Commander John Stacey.

The crew entered the building and discovered the bright light was the burning body of a local alcoholic, Robert Bailey, who had sought shelter in the abandoned house overnight. Strangely, though, neither the fabric of the house itself, nor its internal fittings was damaged. The only thing on fire was Bailey himself.

"When we entered the building," said Stacey, "he was lying on the bottom of the stairs half-turned onto his left side and his knees were drawn up as though he was trying to bend the pain from his stomach."

Stacey said, 'There was about a four inch slit in his stomach and the flame was emanating from that four-inch slit like a blow-torch. It was a blue flame.'

Thinking the man might possibly still be alive, Stacey and his men emptied several fire extinguishers over the body, putting out the flame but with difficulty.

"The flame was actually coming from the body itself," said Stacey, "from inside the body. He was burning literally from the inside out. And it was definitely under pressure. And it was impinging on the timber flooring below the body, so much so that the heat from the flame was charred into the woodwork."

One especially bizarre feature of the case was that Bailey, while still alive and apparently convulsed in agony, had bitten deeply into the solid mahogany newel post of the stairs. His body remained with its teeth locked into the wood and had to be prised open by the firemen.

Bailey's clothing was undamaged except in the area of his abdomen. The area around him was largely undamaged except for the wooden planking immediately under his abdomen where a hole had been burnt. Combustible material only inches away was unburnt.

An inquest sat under coroner Dr Gavin Thurston, who initially wished to list the death as "asphyxia due to inhalation of fire fumes". However a second hearing found that Bailey's death was due to "unknown causes".

Subsequent investigation by fire and police disclosed no source of ignition. The mains supply of gas and electricity had been cut off in the house and no matches were found.

Even if the unfortunate Bailey had fallen asleep and dropped a cigarette on himself, the kind of burning seen at first hand and extinguished by the fireman on the scene cannot be accounted for by the 'wick effect'. It was a rapid, acute burning episode, highly localised in the victim's abdomen, producing a flame 'like a blow torch' that an experienced professional fire fighter found difficult to extinguish immediately.

Importantly, too, the firemen were on the scene within 5 minutes of being called, and the body they found had no fire damage apart from the small area in the abdomen, showing that it had only recently begun to burn. The flame was a "bright" blue flame -- bright enough to attract the attention of passers-by in the street. This, too, is not characteristic of a 'wick-effect' fire.

And a nice chronolgy of all the listed cases:

http://anomalyinfo.com/articles/ga00003c.shtml

J.
 
Spontaneous Human Combustion?

There are numerous accounts of this phenomenon throughout history all over the world,
What amazes me the most is the stubborness with which official science ignores this occurence.

Some of the cases were witnessed by at least dozen reliable vitnesses yet if you talk about this phenomenon in scientific circles you will be declared a psycho
 
Spontaneous Human Combustion?

Hey SOTT people,

a college from work send me the following link:

http://www.post-gazette.com/pg/07252/815920-85.stm
Salt water as fuel? Erie man hopes so
Sunday, September 09, 2007
By David Templeton, Pittsburgh Post-Gazette
For obvious reasons, scientists long have thought that salt water couldn't be burned.

So when an Erie man announced he'd ignited salt water with the radio-frequency generator he'd invented, some thought it a was a hoax.

John Kanzius, a Washington County native, tried to desalinate seawater with a generator he developed to treat cancer, and it caused a flash in the test tube.

Within days, he had the salt water in the test tube burning like a candle, as long as it was exposed to radio frequencies.

His discovery has spawned scientific interest in using the world's most abundant substance as clean fuel, among other uses.

Rustum Roy, a Penn State University chemist, held a demonstration last week at the university's Materials Research Laboratory in State College, to confirm what he'd witnessed weeks before in an Erie lab.

"It's true, it works," Dr. Roy said. "Everyone told me, 'Rustum, don't be fooled. He put electrodes in there.' "

But there are no electrodes and no gimmicks, he said.

Dr. Roy said the salt water isn't burning per se, despite appearances. The radio frequency actually weakens bonds holding together the constituents of salt water -- sodium chloride, hydrogen and oxygen -- and releases the hydrogen, which, once ignited, burns continuously when exposed to the RF energy field. Mr. Kanzius said an independent source measured the flame's temperature, which exceeds 3,000 degrees Fahrenheit, reflecting an enormous energy output.

As such, Dr. Roy, a founding member of the Materials Research Laboratory and expert in water structure, said Mr. Kanzius' discovery represents "the most remarkable in water science in 100 years."

But researching its potential will take time and money, he said. One immediate question is energy efficiency: The energy the RF generator uses vs. the energy output from burning hydrogen.

Dr. Roy said he's scheduled to meet tomorrow with U.S. Department of Energy and Department of Defense officials in Washington to discuss the discovery and seek research funding.

Mr. Kanzius said he powered a Stirling, or hot air, engine with salt water. But whether the system can power a car or be used as an efficient fuel will depend on research results.

"We will get our ideas together and check this out and see where it leads," Dr. Roy said. "The potential is huge.

"In the life sciences, the role of water is infinite, and this guy is doing something new in using the most important and most abundant material on the face of the earth."

Mr. Kanzius' discovery was an accident.

He developed the RF generator as a novel cancer treatment. His research in targeting cancer cells with metallic nanoparticles then destroying them with radio-frequency is proceeding at the University of Pittsburgh Medical Center and at the University of Texas' MD Anderson Cancer Center in Houston.

Manuscripts updating the cancer research are in preparation for publication in coming months, Mr. Kanzius said.

While Mr. Kanzius was demonstrating how his generator heated nanoparticles, someone noted condensation inside the test tube and suggested he try using his equipment to desalinate water.

So, Mr. Kanzius said, he put sea water in a test tube, then trained his machine on it, producing an unexpected spark. In time he and laboratory owners struck a match and ignited the water, which continued burning as long as it remained in the radio-frequency field.

During several trials, heat from burning hydrogen grew hot enough to melt the test tube, he said. Dr. Roy's tests on the machine last week provided further evidence that the process is releasing and burning hydrogen from the water. Tests on different water solutions and concentrations produced various temperatures and flame colors.

"This is the most abundant element in the world. It is everywhere," Dr. Roy said of salt water. "Seeing it burn gives me chills."
Could this be an explanation for Spontaneous Human Combustion?

What strikes me is:
1 - Physically speaking, we humans are bags of salty water.

2 - It is cause by a radio frequency energy field, something that is invisible and can be projected at a distance, therefore making the combustion look like it is spontaneous, with no apparent cause.

3- The high temperatures of combustion, something characteristic of SHC.

Could it be some organisation playing with new technology and, in the process, reducing some pour souls to ashes?
Or could the RF energy field arise naturally under certain wheather, terrain or even astronomic conditions?
 
Spontaneous Human Combustion?

Hi again,

I found a video demonstarting 'salt water combustion'.

_http://es.youtube.com/watch?v=4kKtKSEQBeI

Pretty amazing.
 
Spontaneous Human Combustion?

"Radio frequncies," hmm? That does add another angle to the problem. Question is, if this were the mechanism for SHC, where do the radio frequencies come from? Internal, or external?
 
Spontaneous Human Combustion?

TerToen said:
Hi again,
I found a video demonstarting 'salt water combustion'.
_http://es.youtube.com/watch?v=4kKtKSEQBeI
Pretty amazing.
Might be noteworthy to point out that he ignites the gas with a lighter, but this is still a very interesting hypothesis. I tired to find any information about how much salt a 'standard human' contains :) but could not find any data.
 
Spontaneous Human Combustion?

C's said on session 970301:

Q: (L) On 4th density. OK. You asked one time for me to
comment upon the connection of phosphorus to the body, so
I discovered that phosphorus plays an important part or role
in the DNA, and also the 3 - 5 code, so, I would like to
know if the addition of phosphorus to the diet would enhance
some of the DNA to the point where... (T) ...it would
activate...
A: Maybe it would "enhance" SHC.
Q: (L) What did it say? SHC? (T) What is SHC?
A: Spontaneous Human Combustion.
So it may also be some frequency coming from inside. Or maybe external frequencies that resonates with internal frequencies, enhancing combustion with the help of phosphorous or phosphorous-like (and salts) particles already present in the body?
 
Re: Spontaneous Human Combustion?

dantem said:
C's said on session 970301:

Q: (L) On 4th density. OK. You asked one time for me to
comment upon the connection of phosphorus to the body, so
I discovered that phosphorus plays an important part or role
in the DNA, and also the 3 - 5 code, so, I would like to
know if the addition of phosphorus to the diet would enhance
some of the DNA to the point where... (T) ...it would
activate...
A: Maybe it would "enhance" SHC.
Q: (L) What did it say? SHC? (T) What is SHC?
A: Spontaneous Human Combustion.
So it may also be some frequency coming from inside. Or maybe external frequencies that resonates with internal frequencies, enhancing combustion with the help of phosphorous or phosphorous-like (and salts) particles already present in the body?

Here is an update:

I just watched a documentary from Discovery Channel, which makes references to the information from the previous article, although I'm not sure if it is the same documentary.

It can be seen here:

Spontaneous Human Combustion Part 1 - 5

1) http://www.youtube.com/watch?v=OxGfgnsDEVg&feature=related

2) http://www.youtube.com/watch?v=d7KUUL6QLDo&NR=1

3) http://www.youtube.com/watch?v=4dm0eRV1Pic&NR=1

4) http://www.youtube.com/watch?v=Q9UrouxF188&NR=1

5) http://www.youtube.com/watch?v=xx8Jnb9sSKw&NR=1

In the last one, it is explained how during digestion there are flammable gases released but that no chemical can set them on fire.

Then they explain how diphosphane is very flammable and generally a by product of the highly combustible element phosphorous. Phosphorous is one of the main elements of the human body, but as phosphate which is perfectly safe as it is never going to burst into flames. But during the decomposition of food, bacteria can eat away at the phosphates and create the more unstable phosphane. When two molecules of phosphane link together, they can create diphosphane. This is produced in enzymes in microbes in the gut. Generally food passes by through the gut quickly and there is not enough time for diphosphane to form... but then they go on as to speculate that if you are constipated for enough time then the gas could build up. Then they cite how there are many examples of people who suddenly found their trousers on fire!

Well, it is all too bizarre, but there you have it, FWIW.
 
This may be off topic or more for a health related topic. But it does talk about the pros and cons for intake levels. As well as foods that are rich with the compond.

Phosphorus


Phosphorus is an essential mineral that is required by every cell in the body for normal function (1). The majority of the phosphorus in the body is found as phosphate (PO4). Approximately 85% of the body's phosphorus is found in bone (2).

Function

Phosphorus is a major structural component of bone in the form of a calcium phosphate salt called hydroxyapatite. Phospholipids (e.g., phosphatidylcholine) are major structural components of cell membranes. All energy production and storage are dependent on phosphorylated compounds, such as adenosine triphosphate (ATP) and creatine phosphate. Nucleic acids (DNA and RNA), which are responsible for the storage and transmission of genetic information, are long chains of phosphate-containing molecules. A number of enzymes, hormones, and cell-signaling molecules depend on phosphorylation for their activation. Phosphorus also helps to maintain normal acid-base balance (pH) by acting as one of the body's most important buffers. Additionally, the phosphorus-containing molecule 2,3-diphosphoglycerate (2,3-DPG) binds to hemoglobin in red blood cells and affects oxygen delivery to the tissues of the body (1).

Nutrient interactions:

Fructose

A study of 11 adult men found that a diet high in fructose (20% of total calories) resulted in increased urinary loss of phosphorus and a negative phosphorus balance (i.e., daily loss of phosphorus was higher than daily intake). This effect was more pronounced when the diet was also low in magnesium (3). A potential mechanism for this effect is the lack of feedback inhibition of the conversion of fructose to fructose-1-phosphate in the liver. In other words, fructose-1-phosphate accumulates in the cell but this compound does not inhibit the enzyme that phosphorylates fructose, which consumes large amounts of phosphate. This phenomenon is known as phosphate trapping (1). This study's finding is relevant because fructose consumption in the U.S. has been increasing rapidly since the introduction of high fructose corn syrup in 1970, while magnesium intake has decreased over the past century (3).

Calcium and vitamin D

Dietary phosphorus is readily absorbed in the small intestine, and any excess phosphorus absorbed is excreted by the kidneys. The regulation of blood calcium and phosphorus levels is interrelated through the actions of parathyroid hormone (PTH) and vitamin D (diagram). A slight drop in blood calcium levels (e.g., in the case of inadequate calcium intake) is sensed by the parathyroid glands, resulting in their increased secretion of PTH. PTH stimulates conversion of vitamin D to its active form (calcitriol) in the kidneys. Increased calcitriol levels in turn result in increased intestinal absorption of both calcium and phosphorus. Both PTH and vitamin D stimulate bone resorption, resulting in the release of bone mineral (calcium and phosphate) into the blood. Although PTH stimulation results in decreased urinary excretion of calcium, it results in increased urinary excretion of phosphorus. The increased urinary excretion of phosphorus is advantageous in bringing blood calcium levels up to normal because high blood levels of phosphate suppress the conversion of vitamin D to its active form in the kidneys (4).

Is high phosphorus intake detrimental to bone health?

Some investigators are concerned about the increasing amounts of phosphates in the diet which can be attributed to phosphoric acid in soft drinks and phosphate additives in a number of commercially prepared foods (5, 6). Because phosphorus is not as tightly regulated by the body as calcium, serum phosphate levels can rise slightly with a high phosphorus diet, especially after meals. High phosphate levels in the blood reduce the formation of the active form of vitamin D (calcitriol) in the kidneys, reduce blood calcium, and lead to increased PTH release by the parathyroid glands. However, high serum phosphorus levels also lead to decreased urinary calcium excretion (2). If sustained, elevated PTH levels could have an adverse effect on bone mineral content, but this effect has only been observed in humans on diets that were high in phosphorus and low in calcium. Moreover, similarly elevated PTH levels have been reported in diets that were low in calcium without being high in phosphorus (7). Recently, a controlled trial in young women found no adverse effects of a phosphorus-rich diet (3,000 mg/day) on bone-related hormones and biochemical markers of bone resorption when dietary calcium intakes were maintained at almost 2,000 mg/day (8). At present, there is no convincing evidence that the dietary phosphorus levels experienced in the U.S. adversely affect bone mineral density. However, the substitution of phosphate-containing soft drinks and snack foods for milk and other calcium rich foods does represent a serious risk to bone health (see Calcium).

Deficiency

Inadequate phosphorus intake results in abnormally low serum phosphate levels (hypophosphatemia). The effects of hypophosphatemia may include loss of appetite, anemia, muscle weakness, bone pain, rickets (in children), osteomalacia (in adults), increased susceptibility to infection, numbness and tingling of the extremities, and difficulty walking. Severe hypophosphatemia may result in death. Because phosphorus is so widespread in food, dietary phosphorus deficiency is usually seen only in cases of near-total starvation. Other individuals at risk of hypophosphatemia include alcoholics, diabetics recovering from an episode of diabetic ketoacidosis, and starving or anorexic patients on refeeding regimens that are high in calories but too low in phosphorus (1, 2).

The Recommended Dietary Allowance (RDA)

The recommended dietary allowance (RDA) for phosphorus was based on the maintenance of normal serum phosphate levels in adults, which was believed to represent adequate phosphorus intake to meet cellular and bone formation needs (2).

Recommended Dietary Allowance (RDA) for Phosphorus
Life Stage Age Males (mg/day) Females (mg/day)
Infants 0-6 months 100 (AI) 100 (AI)
Infants 7-12 months 275 (AI) 275 (AI)
Children 1-3 years 460 460
Children 4-8 years 500 500
Children 9-13 years 1,250 1,250
Adolescents 14-18 years 1,250 1,250
Adults 19 years and older 700 700
Pregnancy 18 years and younger - 1,250
Pregnancy 19 years and older - 700
Breast-feeding 18 years and younger - 1,250
Breast-feeding 19 years and older - 700



Sources

Food sources

Phosphorus is found in most foods because it is a critical component of all living organisms. Dairy products, meat, and fish are particularly rich sources of phosphorus. Phosphorus is also a component of many polyphosphate food additives and is present in most soft drinks as phosphoric acid. Dietary phosphorus derived from food additives is not calculated in most food databases, so the total amount of phosphorus consumed by the average person in the U.S. is not entirely clear. A large survey of nutrient consumption in the U.S. found that the average phosphorus intake was 1,495 mg/day in men and 1,024 mg/day in women. The Food and Nutrition Board estimates phosphorus consumption in the U.S. has increased 10% to 15% over the past 20 years (2).

The phosphorus in all plant seeds (beans, peas, cereals, and nuts) is present in a storage form of phosphate called phytic acid or phytate. Only about 50% of the phosphorus from phytate is available to humans because we lack enzymes (phytases) that liberate phosphorus from phytate (9). Yeasts possess phytases, so whole grains incorporated into leavened breads have more bioavailable phosphorus than whole grains incorporated into breakfast cereals or flat breads (2). The table below lists a number of phosphorus rich foods along with their phosphorus content in milligrams (mg). For more information on the nutrient content of foods, search the USDA food composition database.

Food Serving Phosphorus (mg)
Milk, skim 8 ounces 247
Yogurt, plain nonfat 8 ounces 385
Cheese, mozzarella; part skim 1 ounce 131
Egg 1 large, cooked 104
Beef 3 ounces, cooked* 173
Chicken 3 ounces, cooked* 155
Turkey 3 ounces, cooked* 173
Fish, halibut 3 ounces, cooked* 242
Fish, salmon 3 ounces, cooked* 252
Bread, whole wheat 1 slice 57
Bread, enriched white 1 slice 25
Carbonated cola drink 12 ounces 40
Almonds# 1 ounce (23 nuts) 134
Peanuts# 1 ounce 107
Lentils# 1/2 cup, cooked 178

*A 3-ounce serving is about the size of a deck of cards.
#Phosphorus from nuts, seeds, and grains is about 50% less bioavailable than phosphorus from other sources (9).

Supplements

Sodium phosphate and potassium phosphate salts are used for the treatment of hypophosphatemia, and their use requires medical supervision. Calcium phosphate salts are sometimes used as calcium supplements (10).

Safety

Toxicity

The most serious adverse effect of abnormally elevated blood levels of phosphate (hyperphosphatemia) is the calcification of non-skeletal tissues, most commonly the kidneys. Such calcium phosphate deposition can lead to organ damage, especially kidney damage. Because the kidneys are very efficient at eliminating excess phosphate from the circulation, hyperphosphatemia from dietary causes is usually only a problem in people with kidney failure (end-stage renal disease) or hypoparathyroidism. When kidney function is only 20% of normal, even typical levels of dietary phosphorus may lead to hyperphosphatemia. Pronounced hyperphosphatemia has also occurred due to increased intestinal absorption of phosphate salts taken by mouth as well as due to colonic absorption of the phosphate salts in enemas (1). To avoid the adverse effects of hyperphosphatemia, the Food and Nutrition Board set a tolerable upper intake level (UL) for oral phosphorus intake in generally healthy individuals (2). The lower UL for individuals over 70 years of age reflects the increased likelihood of impaired kidney function in elderly individuals. The UL does not apply to individuals with significantly impaired kidney function or other health conditions known to increase the risk of hyperphosphatemia.

Tolerable Upper Intake Level (UL) for Phosphorus
Age Group UL (mg/day)
Infants 0-12 months Not possible to establish*
Children 1-3 years 3,000 (3.0 g)
Children 4-8 years 3,000 (3.0 g)
Children 9-13 years 4,000 (4.0 g)
Adolescents 14-18 years 4,000 (4.0 g)
Adults 19-70 years 4,000 (4.0 g)
Adults 70 years and older 3,000 (3.0 g)
Pregnancy 3,500 (3.5 g)
Breast-feeding 4,000 (4.0 g)

*Source of intake should be from food and formula only.

Drug Interactions

Aluminum-containing antacids reduce the absorption of dietary phosphorus by forming aluminum phosphate, which is unabsorbable. When consumed in high doses, aluminum-containing antacids can produce abnormally low blood phosphate levels (hypophosphatemia) as well as aggravate phosphate deficiency due to other causes (11). As little as one ounce of aluminum hydroxide gel three times a day for several weeks can diminish serum phosphate levels and lead to increased urinary calcium loss (12). Excessively high doses of calcitriol, the active form of vitamin D, or its analogs may result in hyperphosphatemia (2).

Potassium supplements or potassium-sparing diuretics taken together with a phosphate may result in high blood levels of potassium (hyperkalemia). Hyperkalemia can be a serious problem, resulting in life threatening heart rhythm abnormalities (arrhythmias). People taking such a combination must inform their health care provider and have their serum potassium levels checked regularly (11).

Linus Pauling Institute Recommendation

The Linus Pauling Institute supports the RDA for phosphorus (700 mg/day for adults). Although few multivitamin/multimineral supplements contain more than 15% of the current RDA for phosphorus, a varied diet should easily provide adequate phosphorus for most people.

Older adults (65 years and older)

At present, there is no evidence that the phosphorus requirements of older adults differ from that of younger adults (700 mg/day). Although few multivitamin/multimineral supplements contain more than 15% of the current RDA for phosphorus, a varied diet should easily provide adequate phosphorus for most people.

References


--------------------------------------------------------------------------------

Written in April 2003 by:
Jane Higdon, Ph.D.
Linus Pauling Institute
Oregon State University

Updated in August 2007 by:
Victoria J. Drake, Ph.D.
Linus Pauling Institute
Oregon State University

Reviewed in August 2007 by:
James P. Knochel, M.D.
Clinical Professor, Emeritus
Presbyterian Hospital and
University of Texas Southwestern Medical School

Copyright 2001-2010 Linus Pauling Institute
 
Spontaneous Human Combustion.

Mystery death is blamed on 'inexplicable' phenomenon by Dearbhla Geraghty

From _http://www.galwaynews.ie/21713-galway-pensioner-died-spontaneous-combustion

The inquiry into the death of a 76 years old man found badly burned in his home just before Christmas last year, concluded yesterday that he had died of the unusual phenomenon of spontaneous human combustion.

…..
Pathologist, Dr Grace Callagy stated that, due to burning, Mr Faherty’s stomach, intestines, liver, pancreas, kidneys, heart, and some of his bones – the fire would need to be between 700-1,000°C to cremate bones – were not present, and that toxicology examinations could not be carried out on his blood or urine for the same reason.

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http://www.sott.net/articles/show/235325-Ireland-Galway-pensioner-died-from-spontaneous-combustion
 
Re: Spontaneous Human Combustion.

This is a totally bizarre phenomenon. It's been reported for centuries. I've always wondered what the explanation is. In many cases, the extremely high temperatures are very localized and do not burn many things in the surroundings of the victim. I mean the fire should burn the whole house down if it wasn't something "paranormal," so to speak.
 
Re: Spontaneous Human Combustion.

SeekinTruth said:
This is a totally bizarre phenomenon. It's been reported for centuries. I've always wondered what the explanation is. In many cases, the extremely high temperatures are very localized and do not burn many things in the surroundings of the victim. I mean the fire should burn the whole house down if it wasn't something "paranormal," so to speak.

Well, although it is strange, it may not necessarily be 'paranormal'. Check out this post that Psyche made on the subject:

http://cassiopaea.org/forum/index.php/topic,894.msg153665.html#msg153665

It might be more of a health issue than anything paranormal, but I think it's still hard to say at this point.
 
Re: Spontaneous Human Combustion.

Thanks, Ryan. Hadn't read that thread. I read years ago an explanation involving the hypothesis that some people build up alcohol in their bodies, from their diet and fungal/yeast sources and then become "saturated" and something sparks a fire (for example lighting a cigarette). But I had a hard time with that because of the intense heat that's commonly reported. The diphosphane explanation might answer that problem.
 
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