Friday, December 14, 2007

Eating broccoli may keep genetic skin disorder at bay

Eating broccoli is a very good idea for people suffering from a devastating genetic skin disorder, say researchers at the Johns Hopkins University School of Medicine in Baltimore, who found that a natural compound present in the green vegetable could help treat the disorder.
The disorder in question is called epidermolysis bullosa simplex (EBS), which results from mutations in the genes encoding keratin 5 or keratin 14. The mildest form of EBS leads of blistering of the hands and feet since these are most susceptible to frequent abrasion.
Researchers led by Pierre Coulombe found that the compound sulforaphane whose natural precursors are found at high levels in broccoli and other cruciferous vegetables can help meat the disorder.
Coulomb end colleagues turned to sulforaphane in their search for a chemical activator that would induce the production of missing keratins in basal epidermis.

Sources of article:


Drug Detox - Dual Diagnosis - Eating Disorder Treatment - Drug Rehab - Drug Rehab - Buy Vaporizer

Thursday, December 6, 2007

Chemical in fried food may double cancer risk in women

A new study at the University of Maastricht has found that a common chemical called acrylamide caused by frying, roasting or grilling a food substance can double the risk of cancer in women.

The study, which enrolled 120,000 people – half of whom were women – established a direct association between consumption of the chemical and the incidence of ovarian and womb cancer.

It also revealed that the chemical is found in cooked foods such as bread, breakfast cereals, coffee and also meat and potatoes which had been fried, roasted, grilled or barbecued.

The Dutch study discovered that women who had more acrylamide were twice as likely to develop ovarian or womb cancer as those who ingested a smaller amount. The higher amount eaten by the women involved was the equivalent to a single packet of crisps, half a pack of biscuits, or a portion of chips a day.

Monday, December 3, 2007

Walking faster and outpacing death

Researchers who followed the health of nearly 500 older people for almost a decade found that those who walked more quickly were less likely to die over the course of the study published in the Journal of the American Geriatrics Society. The findings, the researchers said, suggest that gait speed may be a good predictor of long-term survival, even in people who otherwise appear basically healthy. The researchers also found that people whose walking speed improved reduced their risk of death.

Sunday, November 25, 2007

Smoking may accelerate men’s hair loss

While Asian men generally have less trouble than Caucasians with the most common form of hereditary male baldness, smoking cigarettes may erase that edge, researchers said in a recent study. Smoking may destroy hair follicles, interfere with the way blood and hormones are circulated in the scalp or increase the production of estrogen, the researcher said. The study, published in the November issue of the Archives of Dermatology, recommended that men showing early signs of hair loss should be advised about the role smoking can play to prevent further progression.

Friday, November 23, 2007

Dangers of second hand smoking exaggerated: study

For long the perils associated with passive smoking have been cited as reasons to seek a complete ban on smoking in public places, but if a new study is to be believed the dangers of second had smoke have been exaggerated.
In a new study, long time American anti-tobacco activist and physician Dr Michael Siegal has expressed grave concern over the “obfuscation of facts” about second hand smoke.
“The inaccuracies lie in overstating the effect of a single, transient exposure to second hand smoke – a claim which cannot be validated by any scientific evidence,” he says in the study published in October 10.
Siegal contends that only repeated exposure to second hand smoke is likely to increase the risk of a heart attack for a non-smoker. “As far as the actual possibility of causing a heart attack is concerned, it is all the more likely. For the matter, even chronic exposure to second-hand smoke cannot cause a heart attack in a healthy non-smoker,” he said.
Drawing parallels between eating a single fatty meal and being exposed to second hand smoke for 20-20 minutes, he said, “the 30 and 20 minute claims were based on studies that observed merely ‘changes’ in the heart’s functioning”.

Wednesday, November 21, 2007

The Three Types Of Tears

Basal, the tears that keeps the eyes moist. Without them, blinking would feel like sandpaper scratching our eyes. We produce between five and 10 ounces a day.

Reflex, the tears that come from cutting onions or a finger in the eye.

Emotional, they are the only tears that dispel toxins.

Women produce 60 percent more prolactin – the same hormone used for breast-feeding – in their tears than man.

Crying is hard in space – gravity issues.

British psychologist John Siaboda concluded that the most tear-inducing musical passage of all time is the beginning of the third movement in Rachmaninoff’s Second Symphony.

Humans are the only animals known to cry, not counting Walt Disney cartoons.

Tear contains mucus, water and oil.

Our noses run when crying because tears drain into the lacrimal ducts inside our eyes and into the nasal cavity.

Wednesday, November 14, 2007

Can you drink too much water?

We’re always being told to drink water, especially when exercising. But new research shows that under certain circumstances extra water can do more harm than good: if you dilute yourself too much the sodium level in your blood can drop, possibly leading to lethargy, disorientation, seizures and respiratory distress.

Sunday, November 11, 2007

Keep An Eye On Your Eyes

Yellow Eyes: Most eyes take on a yellow-brown tinge with age, though a diet high in fat and low in fruit and veg can make it worse. It won’t affect sight, but if it’s pronounced and affects the skin it could be jaundice. See your GP.


Foggy Sight: Could be an early sign of cataracts, opaque patches on the lens that are operable. Could also be glaucoma, pressure in the eye that can cause blindness if not picked up.


Puffy Eyes: Usually means something is irritating the eye, perhaps an allergy, or sometimes water retention. Can occasionally signal a thyroid problem. In which case the neck may swell up too.


Flashing Lights: Visual disturbances can be a sign of stress. But it can also be a warning of retinal detachment, so have an eye exam to rule that out.


Double Vision: Aside from alcohol, a common cause is untreated childhood squint. But if it appears in later life it could signal multiple sclerosis, stroke, a tumour or other disease.


Blurring: Long- and short- sightedness and astigmatism can all cause this, so you need glasses or a new prescription. But blurring can also be a symptom of high blood pressure or uncontrolled diabetes, or the beginnings of age-related macular degeneration: this comes to us all but can be slowed by taking a lutein supplement.


Sty: A harmless infection forming a small, often painful abscess at the base of an eyelash or inside the eyelid. Will usually disappear on its own, but can be treated with antibiotic ointment,


Floaters: Usually just a shadow cast by the natural proteins in your eye. But if you suddenly start seeing lots or they are coloured, the it could signal bleeding or a torn retina.


Aching Eyes: Probably caused by working close up or in front of a PC’s screen. Take regular breaks.


Red, gritty eyes: Could be an infection or allergy, but it may be a trapped lash or bit of make-up. See an optometrist. Contact lenses can be a cause too: daily disposables may help.

Friday, November 9, 2007

Take a Nap, Get Smart

Few of us get the recommended seven to nine hours of sleep a night, and many who have time to nap don’t, for fear of spoiling nighttime sleep. But American researchers say napping doesn’t make nodding off at night more difficult – and it may sharpen the mind.
Researchers gave 32 adults thinking and memory tasks over a four day period. On the third day, they were asked to try to nap between 2 and 4 pm. For another four days, they skipped the nap but took the tests. On the day of the nap and the following day, they did better on the tasks, and the daytime snooze had no effect on nighttime sleep quality or quantity.
“You have a biological sleep need for X hours. If you can sleep in the middle of the day, you need it,” says Dr Thomas Roth, a sleep-disorders specialist.

Saturday, November 3, 2007

Buckling Knees affect even the healthy

People who have arthritis or who have had knee surgery often have a knee give way without warning. But researchers reported in a recent study that sudden buckling was fairly common even among people with no known knee problems. Writing in The Annals of internal medicine, the researchers said a study of more than 2,300 people middle age and older found that 12 percent had knee buckles in the previous three months. And more than one out of ten times, the buckling led to falls. In most cases, the problem occurred as people walked or went up or down stairs. So shifting weight appears to play a role, said the researcher. In people with arthritis, the tendency towards knee buckling and falls may explain why they are at higher risk for fractured hips, even when their hip bone density is not a problem, the study said.

Thursday, November 1, 2007

Whole-grain cereal good for heart

Eating whole-grain cereals may significantly reduce the risk of heart failure, a US study suggests. The study published in the Archives of Internal Medicine. The researchers studied the breakfast habits of more than 21,000 male doctors with an average age of 53.7 years for nearly 20 years. Over the course of the study, 1,018 of the men had heart failure. These were the men who ate no cereal. The ones who ate at least one bowl of cereal had the lowest incidence of heart failure.

Source:
Los Angeles Plastic Surgery and Breast Augmentation Beverly Hills and Skin Care Products

Wednesday, October 31, 2007

Smokers at greater risk of developing psoriasis

A new study has found that people who smoke have a greater risk of developing psoriasis, a disease which affects the skin and the joints and commonly causes red scaly patches to appear on the skin. Researchers in the US discovered that regular smokers have an increased risk of the skin condition, which only falls back to normal 20 years after quitting. The study, which included 79,000 nurses, also found that people with psoriasis who smoke had a more severe form of the disease.



Source:
Buy Cialis
Clenbuterol for weight loss
HGH - Somatropin
Buy anabolics and meds without prescription
Salt Lamps
The Hearing Aid Information

Scientists develop UV technology to treat cancer

It can be called a medical breakthrough which is guaranteed to bring hope to millions of cancer victims. – a new technology to destroy tumour.
Yes, scientists in Britain have developed the cancer fighting technology which uses beams of ultraviolet light to activate antibodies which specifically attack and destroy tumours, the Daily Mail reported on Tuesday.
“I would describe this development as the equivalent of ultra-specific magic bullets,” lead researcher Professor Colin Self of Newcastle University was quoted bt the British daily as saying.
According to him, the new technique could be used for tumours close to the skin, such as breast cancer, and for any cancer accessible by a light probe. These include stomach and bowel cancers as well as ovarian cancer.
The researchers tested the technology successfully on six volunteers who fell gravely ill at Northwick Park Hospital because the antibodies they activated affected their entire body, driving their immune systems into overload.
To get over this problem, the Newcastle team cloaked antibodies in an organic oil which rendered them inactive until illuminated by UV rays. By using a probe to shine a light on the tumour, the antibodies at the right place in the body were brought to life.
The activated antibodies then caused immune cells in the blood called T-cells to attack the cancer.

Chronic Cough? Get iron in your diet

A study, presented at the scientific meeting of the American College of Chest Physicians in Chicago, suggests that iron deficiency may help explain why some other otherwise healthy, non smoking women have persistent coughs. It was found that a simple iron supplement could clear up the cough. The researchers studied 16 women with chronic cough who were found to have normal lung function, with no signs of asthma or other respiratory disease and no evidence of acid stomach reflux. All had iron deficiencies. Their vocal chords were very sensitive, making them cough and choke easily. These women were given iron supplements and after two months it was found that coughing and signs of inflammation in the mouth of the vocal cords were improved or completely resolved.

Smoking linked to teen alcohol, drug use

Teenagers who smoke are five times more likely to drink and 13 times more likely to use marijuana than those who are not smokers, a study suggests. The report by Columbia University’s National Center on Addiction and Substance Abuse presented further evidence linking youth smoking to other substance abuse and spotlighted research on how nicotine affects the adolescent brain. The report analyzed surveys conducted by the US Substance Administration and other data on youth smokers. It said that smokers aged 12 to 17 are more likely to drink alcohol than non-smokers. Those who became regular smokers by age 12 are more than three times more likely to report binge drinking than those who never smoked.

Sunday, October 28, 2007

Garlic-rich diet helps fight cancer

Garlic has long been taught as health booster, but it is never been clear why the herb might good for you. Now new research is beginning to unlock the secret of the odoriferous, bulb. In a recent study published in the proceedings of the national academy of science, researchers show that eating garlic appears to boost our natural supply of an organic substance called hydrogen sulphide. In the later study, performed at the university of Alabama at Birmingham, researchers extracted juice from super market garlic and added small amounts to human red blood cells. The cells immediately begins emitting hydrogen sulphide, the scientists found. The power to boost hydrogen sulphide production may help explain why a garlic rich diet appears to protect against various cancers, including breast, prostrate and colon cancer, say the study authors.

Implant for Parkinson's may hinder self-control

Your brain is supposed to fire a "hold your horses" signal when faced with a tough choice. But a brain implant that stops the tremors of Parkinson's disease may block that signal - a new explanation for why some Parkinson's patients become hugely impulsive.
Scientists have long known that anti-Parkinson medications occasionally spark compulsions like pathological gambling. Research published on Thursday found another treatment, a pacemaker-like brain implant, can trigger a completely different kind of impulsiveness. How different? The drugs leave a subset of patients unlikely to learn from bad experience, like a losing poker hand.
The brain implant doesn't hinder learning. In contrast, those patients can make hasty decisions as the brain loses its automatic tendency to hesitate when faced with conflict, University of Arizona researchers reported online in the journal Science.
In fact, the first patient they studied displayed as alarming example when he saw something across the room he wanted and tried to dash over without his wheelchair. Neuroscientist Michael Frank had to catch the man before he fell.