Category Archives: News on Health/Science

SOME INFORMATION ABOUT CANCER CELL

CANCER UPDATE-1

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1. Every person has cancer cells in the body. These cancer cells do not show up in the standard tests until they have multiplied to a few billion. When doctors tell cancer patients that there are no more cancer cells in their bodies after treatment, it just means the tests are unable to detect the cancer cells because they have  not reached the detectable size.

2. Cancer cells occur between 6 to more than 10 times in a person’s lifetime.

3. When the person’s immune system is strong the cancer cells will be destroyed and prevented from multiplying and forming tumors.

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CANCER UPDATE-2

4. When a person has cancer it indicates the person has multiple nutritional deficiencies. These could be due to genetic, environmental, food and lifestyle factors.

5. To overcome the multiple nutritional deficiencies, changing diet and including supplements will strengthen the immune system.

6. Chemotherapy involves poisoning the rapidly-growing cancer cells and also destroys rapidly-growing healthy cells in the bone marrow, gastro-intestinal tract etc, and can cause organ damage, like liver, kidneys, heart, lungs etc.

7. Radiation while destroying cancer cells also burns, scars and damages healthy cells, tissues and organs.

8. Initial treatment with chemotherapy and radiation will often reduce tumor size. However prolonged use of chemotherapy and radiation do not result in more tumor destruction.

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9. When the body has too much toxic burden from chemotherapy and radiation the immune system is either compromised or destroyed, hence the person can succumb to various kinds of infections and complications.

 10. Chemotherapy and radiation can cause cancer cells to mutate and become resistant and difficult to destroy. Surgery can also cause cancer cells to spread to other sites.

11. An effective way to battle cancer is to STARVE the cancer cells by not feeding it with foods it needs to multiple.

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What cancer cells feed on:  

a. Sugar is a cancer-feeder. By cutting off sugar it cuts off one important food supply to the cancer cells. Note: Sugar substitutes like NutraSweet, Equal, Spoonful, etc are made with Aspartame and it is harmful. A better natural substitute would be Manuka honey or molasses but only in very small amounts. Table salt has a chemical added to make it white in colour. Better alternative is Bragg’s aminos or sea salt. Protein having with 9 amino acids is more helpful whose PDCAAS score is 1.0.

b. Milk causes the body to produce mucus, especially in the gastro-intestinal tract. Cancer feeds on mucus. By cutting off milk and substituting with unsweetened soy milk, cancer cells will starved. High source of Fiber is more helpful.

c. Cancer cells thrive in an acid environment. A meat-based diet is acidic and it is best to eat fish, and a little chicken rather than beef or pork. Meat also contains livestock antibiotics, growth hormones and parasites, which are all harmful, especially to people with cancer. Protein having with 9 amino acids is more helpful whose PDCAAS score is 1.0.

d. A diet made of 80% fresh vegetables and juice, whole grains, seeds, nuts and a little fruits help put the body into an alkaline environment. About 20% can be from cooked food including beans. Fresh vegetable juices provide live enzymes that are easily absorbed and reach down to cellular levels within 15 minutes t o nourish and enhance growth of healthy cells. Good sources of Vitamins & Minerals are more effective.

To obtain live enzymes for building healthy cells try and drink fresh vegetable juice (most vegetables including bean sprouts) and eat some raw vegetables 2 or 3 times a day. Enzymes are destroyed at temperatures of 104 degrees F (40 degrees C). High contain of Vitamin “C” (like Accelera Cherry) is also more helpful.

e. Avoid coffee, tea, and chocolate, which have high caffeine. Green tea is a better alternative and has cancer-fighting properties. Water–best to drink purified water, or filtered, to avoid known toxins and heavy metals in tap water. Distilled water is acidic, avoid it.

12. Meat protein is difficult to digest and requires a lot of digestive enzymes. Undigested meat remaining in the intestines will become putrified and leads to more toxic buildup. Protein having with 9 amino acids is more helpful whose PDCAAS score is 1.0.

13. Cancer cell walls have a tough protein covering. By refraining from or eating less meat it frees more enzymes to attack the protein walls of cancer cells and allows the body’s killer cells to destroy the cancer cells.

14. Some supplements build up the immune system (IP6, Flor-ssence, Essiac, anti-oxidants, vitamins, minerals, EFAs etc.) to enable the body’s own killer cells to destroy cancer cells. Other supplements like vitamin E are known to cause apoptosis, or programmed cell death, the body’s normal method of disposing of damaged, unwanted, or unneeded cells.

15. Cancer is a disease of the mind, body, and spirit. A proactive and positive spirit will help the cancer warrior be a survivor.

Anger, unforgiving and bitterness put the body into a stressful and acidic environment. Learn to have a loving and forgiving spirit. Learn to relax and enjoy life.

16. Cancer cells cannot thrive in an oxygenated environment. Exercising daily, and deep breathing help to get more oxygen down to the cellular level. Oxygen therapy is another means employed to destroy cancer cells.

Source:Information  received through an email

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15 House Plants You Can Use As Air Purifiers

Hereare 15 plants that could clean your air for just the price of a few drops of water each day. First let’s check some of the evidence behind the claim that plants can purify your household air:

1. NASAResearch:

A NASAresearch document came to the conclusion that “house plants can purify and rejuvenate air within our houses and workplaces, safeguarding us all fromany side effects connected with prevalent toxins such as formaldehyde, ammoniaand also benzene.”

2. InteriorPlants: Their Influence on Airborne Microbes inside Energy-efficient Buildings

In another study made in 1996,a bedroom with no plants had 50% more colonies of airborne microbes than a room which contained houseplants.

3. FoliagePlants:  For Indoor Removal of The Primary Combustion Gases Carbon Monoxide andNitrogen Dioxide

 

During a laboratory experiment in 1985, Dr. Wolverton PHD compared the removal of carbon monoxide and nitrogen dioxide using asealed chamber of spider plants.

4. DrWolverton – Formaldehyde removal experiment

In anotherlaboratory study by Dr. Wolverton PHD, he compared a number of house plants at removing formaldehyde from a sealed chamber. Formaldehyde is a common household toxin that is released from a variety of household items.

Withreference to the experiments of Dr Wolverton and the NASA experiments,A compiled  list of 15 house plants that provide the greatest level of airpurification.

1. Areca Palm Tree:-

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The Arecapalm tree is the very best air purifying plant according to the ratings fromNASA’s research and has the 8th highest removal rate for Formaldehyde according to Dr Wolverton’s data. This house plant was referred to as“the most effective air humidifier” by MetaEfficient.com. The Areca has the ability to maintain your office or home moist throughout dry periods as well as continually removing chemical toxins from your air. In the course of the winter season, it’s so effective at putting moisture back in the airthat you could switch off your electric humidifiers!

2. Lady Palm:-

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This houseplant – Lady palm (or Rhapis excelsa) achieved exactly the same rating asthe Areca Palm tree in NASA’s research. This adaptable house plant, canbe stored in dry or moist parts of the world ( between 20-100° Fahrenheit) and is particularly resistant to the majority sorts of plant insects.The Lady Palm is not the most effective at removing Formaldehyde so if this is a concernthen i would suggest you look at another plant.

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3. Bamboo Palm:-
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The bamboopalm was the third most powerful plant at removing formaldehyde from the air.It ranked third in the NASA experiment so is a good all rounder at keeping yourroom air clean. This house plant will grow best in a moist but not wet soil andin direct sunlight. However this palm will require lots of room to grow, so itmight not be the best option if want this plant to sit on your desk.
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4. Rubber Plant

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This rubberhouse plant (Ficus robusta) has been mentioned as one of the leading Twentyplants by Doctor. B.C. “Bill” Wolverton’s “50 Houseplants That Purify Your Home Or Office.” This rubber house plant provides moisture, eliminates bio effluents, takes awayvolatile organic compounds as well as suppresses air based microorganisms assoon as it’s put into a roomAs timepasses this rubber plant will become much more skilled at eliminating toxiccompounds present in the air. Bacteria within the rubber plants leaves break upthe toxins and also feast on them. The procedure subsequently emits clean airin to the surrounding environment. Since the plant grows, these microorganisms increase.This increased number of bacteria assist the rubber house plant in becoming progressively more effective at extracting further toxic compounds from theair.

5. Janet Craig – Dracaena:-
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The Dracaena(or Dracaena deremensis)places fifth on NASA’s ranking with a 7.8 score. According to datait can remove Formaldehyde, at a rate of 1,328 micrograms per hour. It also removes Xylene, at a rate of 154 micrograms per hour according to http://www.earthwitchery.com/pollution.html

Recommended Placement in Home: These are especially effective in newly carpeted ornewly furnished rooms were formaldehyde levels are at the highest.

Tips to keepthis plant healthy:

*Favours vibrant light, although not direct sunlight.

*Water completely through early spring through the winter season and allow the plant’s soil to dry out in between watering

6. English Ivy:-
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If your airflow in your geographical area has got stagnant and dried out, English ivy(also known as Hedera helix) may be just the solution! WebMD.com talks aboutthis effervescent house plant as “a solution for allergic reactions” observing that sixty percent of air based mold within the space was removed after just six hrsright after English ivy had been introduced.People that have allergies, asthma, or even the desire to inhale cleaner, more fresh airmight be wise to give this English ivy plant a shot!

7. Date Palm Tree:-

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Although itdoes not position at the top of the purifying scale when compared to it’s three palm relatives, make no mistake: this Date palm house plant(also known as Phoenix roebelinii) remains an extremely efficient and stylish looking method to both cheer up the design of an area and reduce the content level of volatile organic compounds floating all over the air.

The Datehouse plant is very effective at getting rid of formaldehyde thus works great in combination with other purifier plants (has the second highest removal rateafter the fern plant.)
8. Ficus Alii:-
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This ficusalii (also known as the Ficus macleilandii) isn’t as strong in it’spollutant-removing effectiveness as, say, a rubber plant, however it remains anexcellent addition to any kind of office or home wherever clear air is missing.Although they aren’t terribly difficult to look after, Plant CareGuru.com alerts to us that hand protection ought to be used whilst dealing with thehouse plant for those who have latex allergic reactions.

9. Boston Fern:-
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The Bostonfern was the most effective plant at removing Formaldehyde and removed significantly more per hour than the rest of plants examined.Studies havealso shown that the Boston fern will also eliminate heavy metals, such as mercury and arsenic from the soil.
10. Peace Lilly:-
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The PeaceLily (also known as Spathiphyllumsp.) is a perfect air purifier plant for those who don’t havegreen fingers. Peace Lilies are often found in malls because they are so easyto grow.If youscared you might kill your new house plant then I recommend you go for thisone.
11. Aloe Vera:-
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Aloe verawas proven to be a lot more effective at the elimination of formaldehyde at lesser concentrations when compared with Philodendrons. Aloe vera is likewisefamous as being a healing plant acknowledged for it’s therapeuticqualities, giving it the majority of its nicknames.

12. Spider Plants:-
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The spider plant was used by Dr Wolverton in his 1985 study that examined the plants removal of carbon monoxide and nitrogen dioxide. In a room with many spiderplants the amount of carbon monoxide and nitrogen dioxide dropped to near zero after only 24 hours.

 

13.Chrysanthemum:-

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Thisparticularly attractive house plant was shown to be effective at removing the VOC compound – benzene which has been known to cause cancer.

Many tobaccoproducts contain high levels of benzene so it would be helpful to have one of these plants in a smoking household. However no house plant can ever negate theeffects of tobacco smoke.Remember tobe careful with Chrysanthemum as it is poisonous when ingested or with prolonged skin exposure.
14. Heartleaf  philodendron:-
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The N.A.S.A.study showed that the Philodendron house plant was one of the best house plantfor elimination formaldehyde from the surrounding air, especially when working with higher concentrations.

 

15. Snake Plants or Mother of Law Tongue:-
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Snake houseplants — these types of plants tend to be incredible growers and also extremely tough. They’re excellent at eliminating the majority of toxinsplus they are quite happy to grow in areas where other plants may decline and perish ( say for example a hot window ledge). Also, they are great bathroom and darker area plants.

 

One Final Point:-
Make sure toMaintain your house plants in a good condition and make sure you have enough ofthem. The NASA research advised that there should be a six inch plant for every100 sq feet of interior living space.
Source: Jan 1 2011: Some of Nasa’s findings
http://air-purifier-reviewsite.com/blog/15-house-plants-you-can-use-as-air-purifiers/

 

 

 

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Drinking Darker Coffee is Better than Lighter

Recent research has shown that moderate coffee consumption may be associated with a reduced risk for type 2 diabetes and Alzheimer’s disease. Since reactive oxygen species (ROS) are believed to be involved in both of these diseases, it was theorized that antioxidants in coffee might contribute to the risk reduction.

Scientists examined whether or not dark roast coffee has a stronger antioxidant effect than light roast.  They found that dark roast was the most effective.

According to the study, as reported by Green Med Info:

“Furthermore, administration of the [dark roast] led to a significant body weight reduction in pre-obese subjects.”

Source: Posted By Dr. Mercola | August 18 2011

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The Switch

 

Learning and memory are regulated by the hippocampus of the brain. Scientists have now found the molecule that decides how many neurons the hippocampus will have.

Shubha Tole couldn’t have asked for a better birthday present. Two doctoral students in the lab of the neurobiologist — who will turn 44 later this month — at the Tata Institute of Fundamental Research (TIFR) in Mumbai have unravelled a mechanism that has puzzled brain researchers for years. Anindita Sarkar and Lakshmi Subramanian have found the substance that gives the brain the signal to stop producing neurons and start forming glia cells.

Neurons are the brain cells that transmit information. Glia cells, which are far more numerous in the brain, supply nutrients to neurons and protect them from toxic attacks as well as maintain glucose levels in the brain.

The scientists studied the hippocampus — the region where learning happens and memories are formed — and found that a gene called Lhx2 has a critical role in deciding the number of neurons and glia cells. Interestingly, both types of cells are formed from the same stem cells. Scientists have known for a while that in a developing brain (in the embryo stage) the production of glia cells — particularly star-shaped astroglia cells that surround neurons to insulate and support them — commences only after the production of neurons stop. But they didn’t know what drives this switch.
Learning and memory are regulated by the hippocampus of the brain. Scientists have now found the molecule that decides how many neurons the hippocampus will have. T.V. Jayan reports

The findings, announced in a recent issue of the Proceedings of National Academy of Sciences journal, not only contribute significantly to the understanding of brain formation but also have clinical implications. It may help doctors understand the mechanisms underlying disorders like temporal lobe epilepsy (TLE) better, hopefully leading to better clinical intervention.

The TIFR scientists found that when they inactivated the Lhx2 gene in mice embryos, the production of neurons in the hippocampus stopped, triggering an early onset of astroglia production. And when the gene was kept active longer than normal, neuron production too continued longer than usual.

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“Our experiment has clearly demonstrated that the levels of Lhx2 decide the fate (of brain stem cells),” Tole told KnowHow. “It decides whether the glia-making pathway can be allowed to work or not.”

“This indicates the presence of a molecular timer that brings about the switch from neuron-making to glia-making,” says Aurnab Ghose, a neurobiologist at the Indian Institute of Science Education and Research (IISER) in Pune. This is an important step in understanding the regulation of timing in brain development.

According to Tole, striking the right balance between neurons and astroglia is critical. “If there are not enough neurons in the hippocampus, its function will be compromised,” the TIFR scientist says.

The mismatch between neurons and astroglia cells is implicated in TLE. “Loss of neuronal population (atrophy) and proliferation of astroglia in the hippocampus is the commonest pathology encountered in patients with drug-resistant TLE,” says K. Radhakrishnan, neurosurgeon and director of the Sri Chitra Tirunal Institute of Medical Sciences and Technology (SCTIMST) in Thiruvananthapuram. This means that TLE patients have too many glia cells in their hippocampus and keep losing neurons.

Such loss of neurons is found in nearly two-thirds of TLE patients. Though it was first described more than a century ago, it is not yet clear how this happens, says Radhakrishnan. It is presumed that febrile seizures occurring at a vulnerable period in early childhood in a person with a differently developed hippocampus results in the loss of neurons (hippocampus sclerosis).

The research provides an important insight into the factors that control the development of the hippocampus and at least one of the mechanisms that result in a differently developed hippocampus, the SCTIMST director says.

“How this information translates into human hippocampus sclerosis shall remain elusive till we learn more about the molecular genetic association of Lhx2 function/dysfunction in people with TLE,” says Radhakrishnan.

Significantly, switching on glia production in the hippocampus is not the only thing that Lhx2 does. Nearly three years ago Tole’s team, working jointly with their US counterparts, found that Lhx2 nudges brain stem cells to turn into the cerebral cortex. The cerebral cortex, which consists of the hippocampus and the neocortex, is involved in higher functions like language and complex thinking, apart from memory formation.

Interestingly, the TIFR scientists found that Lhx2 has no hold over the process of switching from neuron making to glia making in the neocortex. “We think that some other molecule may be doing that job,” says Tole.

“Lhx2 was already known to have a fundamental role in early brain development, required for the cortex to form in the first place instead of non-cortical structures. The current study uncovers an additional later role in development that is equally fundamental,” says Tole.

It is surprising that the same molecule has two really powerful roles to play. “It looks like a good example of evolutionary parsimony (one molecule having more than one critical function),” says Ghose.

Here’s to multitasking, Nature’s way!

Source : The telegraph ( Kolkata, India)

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Hear, hear

The ears are one of our five sense organs but most of us take very little care of them. And a lot of us are gradually losing our hearing owing to neglect, misuse and wilful damage. The inability to hear properly and the consequent misinterpretation of what is heard can lead to misunderstandings with friends and social isolation. It can also be dangerous, as motor horns, bells, sirens and even warnings shouted may be missed.

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Some babies are born deaf as an isolated defect or part of a complex plethora of congenital defects and syndromes. Sometimes the mother contracts measles, mumps or chicken pox during the first few months of pregnancy and deafness occurs in the baby as a result.

Hearing should be checked soon after birth. Some babies can hear, but develop post-lingual (after speech develops) hearing loss. Minor hearing loss can begin by age 20, with difficulty in hearing whispers and soft speech. By the time one reaches 65, 30 per cent have significant hearing loss while 50 per cent are quite deaf by the time they cross 75. Age related gradual degenerative deafness is called presbycusis.

The ear consists of the outer ear, middle ear and inner ear. Sound waves enter through the outer ear and cause vibrations at the eardrum. Three small bones of the middle ear amplify these vibrations as they pass to the inner ear, which contains a fluid-filled snail shaped structure called cochlea. Sound waves make the tiny hairs attached to the nerve cells in the cochlea move in different directions. This transforms the sound waves into electrical signals that are transmitted to the brain.

Continuous exposure to loud sound can damage the fine hair on the nerve cells, leading to progressive loss of hearing. This can be occupational in people who work with loud machinery. It is becoming common in teenagers who use “in ear” earphones to listen to loud music prolonged periods. Even soft piano music should not be listened to for more than two hours at a stretch.

Difficulty in hearing can also occur because of the external ear canal being blocked with wax. This can also lead to severe ear ache. It can be tackled with wax dissolving eardrops. A physician can clean it out. Ear buds tend to push hard wax further inwards, blocking the canal further. Pins and other sharp objects should never be inserted into the ear as they can damage the eardrum.

The middle ear is prone to viral and bacterial infections. Fluid and pus can collect, causing temporary hearing loss. Viral infections are unavoidable but immunisation is available against H. Influenzae and pneumococcus, the two common bacteria that cause ear infections in childhood. These injections are not part of the free national immunisation schedule; they are classified as “optional” vaccines and have to be paid for.

If left untreated, middle ear infections can result in hearing loss. The infection can spread outwards damaging the eardrum or inwards causing brain fever and meningitis. It can also damage the nerves conducting sounds to the brain.

Childhood infections such as measles, mumps and chicken pox could cause deafness as a complication. This too is preventable with immunisation. Vaccinations for all these diseases should be completed by the age of two.

Hearing loss can develop because of a defect either in the conduction pathways or in the nerve cells. It can also be a side effect of medication such as chloroquine, quinine and aspirin as well as antibiotics like gentamicin and kanamycin.

A sudden blow to the head, or a poke with a sharp object can also rupture the eardrum. Sudden loud noises can have the same effect. In war zones, there are “epidemics” of deafness where large numbers of the population cannot hear. Children are particularly vulnerable.

Once hearing loss has set in it should be evaluated professionally to assess the severity, whether one or both ears are affected and if it is reversible and curable.

Small holes in the eardrum can heal spontaneously or with medication. Larger holes require surgical repair, with skin grafts. In permanent hearing loss, a hearing aid should be considered, particularly in older individuals. Hearing aids vary in price, size and usability. The individual has to be fitted with the aid that suits him best. Cochlear implant surgery is also an effective but expensive solution.

Tips to preserve hearing:

• If occupational exposure to loud noise is inevitable, use ear mufflers.

• Turn TV and music volumes down.

• Do not place foreign objects in the ear.

• Children should be immunised against measles, mumps, German measles, chicken pox, H. influenza and pneumococcus.

• Women should complete their immunisation schedule before marriage.

Source: The Telegraph ( kolkata, India)

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San Francisco Circumcision Ban Struck From Ballot

A San Francisco judge has struck a proposed male circumcision ban from a November ballot, ruling that the city cannot regulate medical procedure and citing religious freedom protections

The ruling was applauded by opponents of the proposed ban, who attacked it as anti-Semitic and anti-Muslim.

In May, advocates of a ban gathered enough voter signatures to put the measure on the city’s ballot.

They described the sacred rite for Jews and Muslims as “genital mutilation”.

The measure, which qualified in May for a spot on the ballot, would have made circumcision of a minor boy punishable by up to a year in jail and a $1,000 (£612) fine.

The US federal government already bans female circumcision.

Jewish and Muslim groups said the proposal was an assault on their ancient religious practice and likened the proposal to circumcision bans in the Soviet Union.

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Source :BBC NEWS : 28 July 2011

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‘Super Antibody’ Fights Off Flu

The first antibody which can fight all types of the influenza A virus has been discovered, researchers claim.

Experiments on flu-infected mice, published in Science Express, showed the antibody could be used as an “emergency treatment“.

It is hoped the development will lead to a “universal vaccine” – currently a new jab has to be made for each winter as viruses change.

Virologists described the finding as a “good step forward”.

Many research groups around the world are trying to develop a universal vaccine. They need to attack something common to all influenza which does not change or mutate.

It is verymuch suggested that  some people who had swine flu may develop ‘super immunity’ to other infections.

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Source : BBC News,July 29,2011

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Calcium Every Day Keeps Fractures Away

Debility, illness and loss of independence are assumed to be an inevitable part of ageing. In  Indian society , where there are no health benefits and minimal social security, old age can be frightening. Unfortunately, young people do not realise that if they take remedial action, some of the incapacitating changes of ageing like osteoporosis are preventable.

Osteoporosis occurs because of calcium deficiency the bones became fragile and brittle. This means that the slightest trauma can lead to a fracture. In India, the incidence of osteoporosis is high and, with our ageing population, it will only climb.

Patients do not realise that anything is wrong until the first fracture. The trauma that caused the break need not be severe; a trivial fall may be sufficient. The commonest sites are the wrist and the hip. Treatment usually requires setting the bone surgically and screwing it into place. Healing is a long-drawn-out and painful process. Fear of surgery may lead people to native bonesetters, who set fractures with bandages and egg whites. But these ancient treatments are not successful in osteoporosis, especially when the fracture occurs in a deep-seated bone like the hip.

Apart from fractures, early signs of osteoporosis are a decrease in height as the spinal vertebrae grind into each other. This also results in a stooped appearance with a “dowager’s hump”.

The only way to avoid osteoporosis is to have enough calcium, which is necessary not only for healthy bones but also for the proper functioning of cells and enzymes. If there isn’t enough calcium in the blood, the body gets it from the bones. If this calcium is not replaced, the bones become increasingly fragile. Bones are built up in childhood, adolescence and the early twenties. So it should be ensured that the body gets enough calcium during this period. The final strength of the bones is determined by genes but diet and lifestyle can modify this.

The body gets calcium from dairy products such as milk and cheese (processed as well as cottage). Other calcium-rich foods are sardines, custard apples and green leafy vegetables. To absorb dietary calcium, the body also needs 400 IU of vitamin D, 400mg of magnesium and 110 micrograms of vitamin K. The skin can synthesise sufficient vitamin D from sunlight but the problem is that most people either work indoors or use sunscreen and umbrellas. The other source of vitamins is green leafy vegetables. However, the requisite amounts of these vitamins are usually not available in a normal diet. Therefore, you need calcium supplements, most of which contain additional vitamins and minerals to aid absorption.

Calcium supplements are best absorbed if taken after meals in 500mg doses several times a day. Other minerals such as iron and zinc interfere with calcium absorption. Even though many people need supplements of all these elements, they have to be given separately or at least 12 hours apart. A common mistake is to try and combine all these ingredients into one giant biologically ineffective capsule or tablet.

The other thing that can interfere with calcium absorption is too much protein, caffeine (coffee and cola) or alcohol in the diet. There is a demonstrated difference between the bone density of people who drink colas every day and those who drink it once a month.

Osteoporosis can also occur as a side effect of medication like corticosteroids (called secondary osteoporosis). These are prescribed for ailments such as arthritis or asthma and patients are sometimes not aware that they have been given steroids on a long-term basis. Sometimes, it is part of the unlabeled medication dispensed by practitioners of alternative medicine.

Some antacids contain aluminium, which acts as “bone poison” and interferes with the incorporation of calcium into the bones, increasing the risk of osteoporosis. Thyroid disorders or malfunctioning parathyroid glands can also increase the risk of developing the disease. Lactose (milk) intolerance results in an inadequate intake of milk and dairy products with subsequent calcium deficiency.

It is never too late to contain osteoporosis. Physical activity helps bones retain and even gain density all through life. Effective exercises are running, jogging, skipping, stair-climbing, tennis and badminton. Exercise also improves muscle strength and coordination so that falls and injuries are less. One should exercise for an hour every day, all through life. Although exercise at any age is a boon to health, to build bone strength one needs to be regular and consistent.

Daily calcium requirement

• 1-3 yr: 700mg
• 4-8 yr: 1,000mg
• 10-20 yr: 1,300mg
• 20-70 yr: 1,000mg
• Women over 50: 1,200mg
• Men over 71: 1,200mg

Source : The Telegraph ( Kolkata, India)

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Ways to Improve Your Eyesight

Yahoo Health has collected some tips you can use to sharpen your vision. Here are some of them:

1. Eat Right
Vitamins A, C, E, and minerals like copper and zinc are essential to eyesight. Antioxidants protect your macula from sun damage, and foods rich in sulfur, cysteine, and lecithin help protect the lens of your eye from cataract formation. The omega-3 fat DHA provides structural support to cell membranes that boost eye health.

2. Limit Environmental Toxins
External factors that contribute to eye damage include fluorescent lights, computer screens, environmental allergens, and chlorine in swimming pools.

3. Sleep
Getting enough sleep is essential for eye health. Sleep time allows your eyes to fully rest, repair, and recover.

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Source: Yahoo Health May 20,2011

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7 Tips for Cleaning Fruits, Vegetables

Nearly 48 million people are sickened by contaminated food each year in the United States. Many people don’t realize that even produce can sometimes be the culprit in outbreaks of food-borne illness.

The U.S. Food and Drug Administration (FDA) offers the following tips for protecting yourself:

1.Wash your hands for 20 seconds with warm water and soap before and after preparing fresh produce
2.Cut away any damaged or bruised areas
3.Gently rub produce while holding it under plain running water
4.Wash produce before you peel it
5.Use a clean vegetable brush to scrub firm produce
6.Dry produce with a clean cloth or paper towel
7.Throw away the outermost leaves of a head of lettuce or cabbage

Resources:
FDA May 23, 2011

Time May 30, 2011

Posted By Dr. Mercola | June 07 2011

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