Showing posts with label Alzheimer's. Show all posts
Showing posts with label Alzheimer's. Show all posts

Thursday, 12 February 2015

Cell Phone Radiation Health Danger

Many cell phone users spend over 30 minutes a day on their mobile. That’s 11000 minutes a year of cell phone radiation applied to the side of their head. Year after year after year.
Common sense would tell you that this amount of radiation, applied at point-blank range, has got to have some effect on those brain cells.
And science agrees with your common sense (for once!)
Cell phone radiation is not good for us. Even if you call it radio-frequency waves!
In fact, the International Agency for Research on Cancer (part of the World Health Organization) has deemed radio-frequency radiation a “possible carcinogen” – i.e. it may cause cancer.
Is it harming you?
Well, that depends on how you use your mobile, and how much you use it. But if you are one of those people who clocks up 11000 minutes of cell phone radiation every year, straight to the side of your head, brace yourself for bad news.

Cell phone radiation can cause cancer, leukemia, brain damage …

Scientific evidence is mounting. Frequent cell phone users are more likely to get sick than other people, and doctors, scientists and health researchers are trying to tell us about it.
Recently published reports indicate that cell phone radiation can cause health challenges such as
    • leukemia
    • brain cancer
    • skin damage
    • brain damage
    • increased blood pressure
    • DNA damage
    • sperm abnormalities
    • reduced fertility
    • salivary gland cancer
    • psychological problems
Such a serious illness would generally require long-term radiation exposure. The damage occurs every minute you are exposed to cellphone radiation, but it takes a long time (usually years) for the body to become so completely overwhelmed.
In the short term, the damage may make itself felt through less dramatic problems such as
    • tinnitus
    • sleep interference
    • anxiety
    • skin rashes
    • electro-sensitivity
But even if you are lucky enough to avoid these and similar health problems, your body is still being stressed (damaged) by radiation from your cell phone, and has to divert scarce resources to repair the damage.
See our page ElectroMagnetic Radiation Health Effects for evidence and sources.

Who is worst affected by cell phone radiation?

Unsurprisingly, cellphone radiation has the greatest effect on people who make frequent or extended use of cellphones. Less frequent use may also be dangerous to susceptible persons, especially children, and people already suffering from degenerative disease. See Who is at Risk?
Responsible scientists, academics, doctors and researchers everywhere are urging us to act on the precautionary principle. Top doctors are urging cell phone companies to come clean on health dangers posed by radiation, according to the Environmental Health Trust.
If you wait for proof that cell phones cause health problems, the first proof you might get is when you, or a person close to you, gets sick from the effects of cell phone radiation. That is not a good way to find out about cell phone radiation dangers!
Rather reduce all unnecessary cell phone radiation exposure, from now onwards.
I wouldn’t rely on cellular service providers, the government or anyone else to protect you and your family from cell phone EMF. These organisations generally take the line that cell phones are “unlikely to increase the risk of health problems” – as here.
For various reasons, including massive commercial interests, you cannot expect them to protect you from this danger. It is up to each one of us, individually, to protect ourselves and our loved ones.
So what should we do? We have to acquire new habits and keep our exposure to cellphone radiation down to levels which don’t affect our health.
How do we do that? See our Safe Cell Phone Usage.

Cell phones emit EMF even when you are NOT using them

There is already strong evidence about the health dangers of frequent or prolonged exposure to mobile phone radiation during conversations.
Less certain, but still probable, are health dangers from carrying a mobile phone on your person, or leaving it close to your body at night.
Although the radiation strength may be higher while talking on a mobile phone, idle phones do emit radiation periodically, even when you are just carrying them.
So it is not surprising that some of the health risks relating to cell phone radiation, such as sperm damage and infertility, may result from just carrying a cell phone in your pocket.
Although sperm damage hits the headlines, possible damage to the eggs in a woman’s ovaries (present from birth and not replaceable) seems even more worrying to me. So whatever your gender, be kind to your body and keep mobile phones away from it.

Cell phone chargers emit low-frequency EMF

When you plug your phone into its charger, the charger unit may emit low-frequency EMF over a short distance. With newer phones, that distance may be only a few inches, but with older ones it can be as much as 2 feet. (Actually, any charger unit may emit EMF, not just a mobile phone charger.)
Many people charge their phones at night, often placing them on the bedside table, and using their bedside electrical socket for the charger.
This can be safe, if the phone is in flight mode or switched off (no radio-frequency EMF) and both the phone and charger are far enough away so that no person is within range of the low-frequency EMF. If you are not sure of that distance, assume the EMF extends 2 feet from the phone and the charger unit.
If you cannot leave the phone in flight mode, then just keep the phone and charger at least 2 feet away from everyone.
For additional practical tips on using your cellphone safely, see Safe Cell Phone Usage.

You may find these articles helpful:

Thursday, 9 May 2013

Mobile Phone Radiation 'May Protect' Against Alzheimer's



After all the concern over possible damage to health from using mobile phones, scientists have found a potential benefit from radiation.
Their work has been carried out on mice, but it suggests mobiles might protect against Alzheimer's.

Florida scientists found that phone radiation actually protected the memories of mice programmed to get Alzheimer's disease.
They are now testing more frequencies to see if they can get better results.
The study by the Florida Alzheimer's Disease Research Centre is published in the Journal of Alzheimer's Disease.

Genetically altered mice
It involved 96 mice, most of which had been genetically altered to develop beta-amyloid plaques in their brains, which are a marker of Alzheimer's disease, as they aged.

The rest of the mice were non-demented.

All the mice were exposed to the electro-magnetic field generated by a standard phone for two one-hour periods each day for seven to nine months.
Their cages were arranged at the same distance around a centrally located antenna generating the phone signal.

The researchers, led by Professor Gary Arendash, said that if the phone exposure was started when the Alzheimer's mice were young adults, before signs of memory impairment were apparent, their cognitive ability was protected.

In fact, the Alzheimer's mice performed as well on tests measuring memory and thinking skills as aged mice without dementia.

If older Alzheimer's mice already showing memory problems were exposed to the electro-magnetic waves, their memory impairment disappeared.
Professor Arendash was the author of a previous study that said coffee could protect against Alzheimer's.

He said: "It will take some time to determine the exact mechanisms involved in these beneficial memory effects.

"One thing is clear, however - the cognitive benefits of long-term electro-magnetic exposure are real, because we saw them in both protection and treatment-based experiments involving Alzheimer's mice, as well as in normal mice."

Memory benefits
The memory benefits of phone exposure took months to show up, suggesting that a similar effect in humans would take years.

The researchers conclude that electro-magnetic field exposure could be an effective, non-invasive and drug-free way to prevent and treat Alzheimer's disease in humans.

They are currently testing whether different sets of frequencies and strengths might produce a more rapid and greater cognitive benefit.
Chuanhai Cao, another author of the study, said: "Since production and aggregation of beta-amyloid occurs in traumatic brain injury, particularly in soldiers during war, the therapeutic impact of our findings may extend beyond Alzheimer's disease."

The authors say previous studies have linked a possible increased risk of Alzheimer's with "low-frequency" electro-magnetic exposure like the energy waves generated by power and telephone lines.

They say mobile phones emit "high frequency" electro-magnetic waves that are very different because they can have beneficial effects on brain function, such as increasing brain cell activity.

Organs normal
They did carry out autopsies on the mice and found no evidence of abnormal growth in the brains of the Alzheimer's mice following months of exposure to the electro-magnetic waves.

They also found all the major peripheral organs, such as the liver and lungs, were normal.

Rebecca Wood, chief executive of the Alzheimer's Research Trust, said: "This research has been carried out in mice that mimic some of the symptoms of Alzheimer's in people, so we don't know if any similar effects will be seen in humans.

"Although the researchers hope their findings will translate to people, much more research is needed to find out if there could be any beneficial effects of long-term exposure to electro-magnetism, and to guarantee its safety.
"We don't recommend spending 24 hours a day on a mobile phone - we don't know the long-term effects, and bills could go through the roof."

Dr Susanne Sorensen, head of research at the Alzheimer's Society, said the results were "exciting and quite convincing".

"However, this research in mice is at an early stage and a lot more work is needed before we can say anything about the possible preventative or treatment effects of this type of radiation on people with Alzheimer's disease."

A spokesman for Mast Sanity said other studies had shown adverse effects of mobile phone radiation on the brain.

And the Institute of Engineering Technology (IET) cautioned: "All isolated reports of health effects associated with low-level exposure to electromagnetic fields, regardless of whether they are beneficial or detrimental, should be treated with some caution."

Source: http://news.bbc.co.uk/1/hi/8443541.stm