The Swine Flu now labelled as h1n1 virus has spread panic around the world.
Everyone is concerned, anxious and possibly panicky.
Every Administration and Every Government possibly is doing all well within its knowledge and power to arrest its spread.
In the meantime, awareness of what this H1N1 VIRUS is and HOW we can protect ourselves is more important.
Please log to www.cnnhealth.com
Dr.Sanjaya Guptha gives the answers you need most.
Kindly log on to:
http://pagingdrgupta.blogs.cnn.com/
Sunday, May 3, 2009
Friday, March 6, 2009
Garlic ..Study Shows it prevents Cancer of Stomach
Benefits of Garlic: Cancer Prevention
We have heard enough about Garlic as an agent to lower cholesterol levels in our lipid profile. We now learn that GARLIC helps in preventic cancer also.
Read more in HEALTHCARE.
A portion of the news is given below:
Indeed, the first scientific report to study garlic and cancer was performed in the 1950s. Scientists injected allicin, an active ingredient from garlic, into mice suffering from cancer. Mice receiving the injection survived more than 6 months whereas those which did not receive the injection only survived 2 months.
Many studies showed that the organic ingredient of garlic, allyl sulfur, another active ingredient in garlic, are effective in inhibiting or preventing cancer development. Many observational studies in human being also investigated the association of using garlic and allyl sulfur and cancer. Out of the 37 studies, 28 studies showed evidence that garlic can prevent cancer. The evidence is particularly strong in prevention of prostate and stomach cancers. This particular study looking at the risk of stomach cancer was especially interesting. This study was conducted in China. Researchers found that smokers with high garlic intake have a relatively lower stomach cancer risk than smokers with low garlic intake.
A large-scale epidemiological Iowa Women's Health Study looked at the garlic consumption in 41,000 middle-aged women. Results showed that women who regularly consumed garlic had 35% lower risk of developing colon cancer.
It is thought that the allyl sulfur compounds in garlic prevent cancer by slowing or preventing the growth of the cancer tumor cells.
Courtesy: HEALTHCARE
http://www.healthcastle.com/garlic-cancer.shtml
We have heard enough about Garlic as an agent to lower cholesterol levels in our lipid profile. We now learn that GARLIC helps in preventic cancer also.
Read more in HEALTHCARE.
A portion of the news is given below:
Indeed, the first scientific report to study garlic and cancer was performed in the 1950s. Scientists injected allicin, an active ingredient from garlic, into mice suffering from cancer. Mice receiving the injection survived more than 6 months whereas those which did not receive the injection only survived 2 months.
Many studies showed that the organic ingredient of garlic, allyl sulfur, another active ingredient in garlic, are effective in inhibiting or preventing cancer development. Many observational studies in human being also investigated the association of using garlic and allyl sulfur and cancer. Out of the 37 studies, 28 studies showed evidence that garlic can prevent cancer. The evidence is particularly strong in prevention of prostate and stomach cancers. This particular study looking at the risk of stomach cancer was especially interesting. This study was conducted in China. Researchers found that smokers with high garlic intake have a relatively lower stomach cancer risk than smokers with low garlic intake.
A large-scale epidemiological Iowa Women's Health Study looked at the garlic consumption in 41,000 middle-aged women. Results showed that women who regularly consumed garlic had 35% lower risk of developing colon cancer.
It is thought that the allyl sulfur compounds in garlic prevent cancer by slowing or preventing the growth of the cancer tumor cells.
Courtesy: HEALTHCARE
http://www.healthcastle.com/garlic-cancer.shtml
Friday, February 27, 2009
ELDERS ! WHEN YOU CHOOSE A WALKING STICK, CHOOSE THE RIGHT ONE !
Any Old Cane Won't Do
Expert offers tips for choosing one carefully after an injury
By Kevin McKeever
READ MORE;
COURTESY:
http://www.hon.ch/News/HSN/623869.html
SUNDAY, Feb. 22 (HealthDay News) -- When it comes time to use a cane to walk or support yourself after an injury, don't grab any old stick, advises the American Geriatrics Society.
Getting a cane tailored to your body and needs, and using it properly, is vital to its success and your health, according to the society's president.
"A common use of canes is for arthritis in the hip," Dr. Johnny Murphy said in a news release issued by the organization. "For patients using a cane for pain in one hip, the cane should be held in the hand opposite the affected leg. The cane should then move forward with the affected leg."
Murphy offered several tips for selecting a cane:
Check the tip: A rubber tip is a must for traction. Check the tip often, and replace it when the tread is worn.
Get a grip: Find one that feels comfortable when held. A person who has arthritis or something that affects the fingers and hands might need a specialized grip.
Adjust for your body: When standing, the elbow should be at a 30-degree angle when the cane is held next to the leg. When the arm is at your side, the cane's top should be parallel with your wrist.
Expert offers tips for choosing one carefully after an injury
By Kevin McKeever
READ MORE;
COURTESY:
http://www.hon.ch/News/HSN/623869.html
SUNDAY, Feb. 22 (HealthDay News) -- When it comes time to use a cane to walk or support yourself after an injury, don't grab any old stick, advises the American Geriatrics Society.
Getting a cane tailored to your body and needs, and using it properly, is vital to its success and your health, according to the society's president.
"A common use of canes is for arthritis in the hip," Dr. Johnny Murphy said in a news release issued by the organization. "For patients using a cane for pain in one hip, the cane should be held in the hand opposite the affected leg. The cane should then move forward with the affected leg."
Murphy offered several tips for selecting a cane:
Check the tip: A rubber tip is a must for traction. Check the tip often, and replace it when the tread is worn.
Get a grip: Find one that feels comfortable when held. A person who has arthritis or something that affects the fingers and hands might need a specialized grip.
Adjust for your body: When standing, the elbow should be at a 30-degree angle when the cane is held next to the leg. When the arm is at your side, the cane's top should be parallel with your wrist.
Sunday, February 15, 2009
ASTHMA STARTS AT THE WOMB.. A NEW STUDY.
cOURTESY: www.buzz.yahoo.com
Children born in areas heavy traffic areas could be at greater risk of developing asthma due to genetic changes brought on by pollution and acquired in the womb, a new study suggests.
In a study of umbilical cord blood from New York City children, researchers found a change in a gene called ACSL3 that is associated with prenatal exposure to chemical pollutants called polycyclic aromatic hydrocarbons (PAHs), which are byproducts of incomplete combustion from carbon-containing fuels, resulting in high levels in heavy-traffic areas.
Exposure to PAHs has previously been linked to diseases such as cancer and childhood asthma.
Researchers say this finding provides a potential clue for predicting environmentally related asthma in children - particularly those born to mothers who live in high-traffic areas like Northern Manhattan and South Bronx when pregnant.
The genetic alterations are called epigenetic changes, which may disrupt the normal functioning of genes by affecting their expression but do not cause structural changes or mutations in the genes.
"Our data support the concept that environmental exposures can interact with genes during key developmental periods to trigger disease onset later in life, and that tissues are being reprogrammed to become abnormal later," said Shuk-mei Ho, University of Cincinnati researcher and lead author of a paper on the results published in the Feb. 16 issue of the journal PLoS ONE.
The researchers analyzed umbilical cord white blood cell samples from 56 children for epigenetic alterations related to prenatal PAH exposure in Northern Manhattan and the South Bronx. The mothers' exposure to PAHs was monitored during pregnancy using backpack air monitors.
The researchers found a significant association between changes in ACSL3 methylation - a gene expressed in the lung - and maternal PAH exposure. ACSL3 also was associated with a parental report of asthma symptoms in the children prior to age 5.
"This research is aimed at detecting early signs of asthma risk so that we can better prevent this chronic disease that affects as many as 25 percent of children in Northern Manhattan and elsewhere," said Frederica Perera, co-author on the paper from Columbia University Mailman School of Public Health.
More research is needed to confirm the findings, the scientists said. If the study is confirmed, changes in the ACSL3 gene could serve as a novel biomarker for early diagnosis of pollution-related asthma.
"Understanding early predictors of asthma is an important area of investigation," said study team member Rachel Miller of the Columbia Center for Children's Environmental Health. "because they represent potential clinical targets for intervention."
The study was funded by the National Institute of Environmental Health Sciences, the U.S. Environmental Protection Agency (EPA) and private foundations.
* Fight Against Germs Fuels Allergy Increase
* One-Third of U.S. Schools in 'Air Pollution Danger Zone'
* Pollution News and Information
* Original Story: Asthma May Start in the Womb
LiveScience.com chronicles the daily advances and innovations made in science and technology. We take on the misconceptions that often pop up around scientific discoveries and deliver short, provocative explanations with a certain wit and style. Check out our science videos, Trivia & Quizzes and Top 10s. Join our community to debate hot-button issues like stem cells, climate change and evolution. You can also sign up for free newsletters, register for RSS feeds and get cool gadgets at the LiveScience Store.
http://buzz.yahoo.com/article/1:y_news:34ffdc7519333a93b38d5888dea5af8b
Children born in areas heavy traffic areas could be at greater risk of developing asthma due to genetic changes brought on by pollution and acquired in the womb, a new study suggests.
In a study of umbilical cord blood from New York City children, researchers found a change in a gene called ACSL3 that is associated with prenatal exposure to chemical pollutants called polycyclic aromatic hydrocarbons (PAHs), which are byproducts of incomplete combustion from carbon-containing fuels, resulting in high levels in heavy-traffic areas.
Exposure to PAHs has previously been linked to diseases such as cancer and childhood asthma.
Researchers say this finding provides a potential clue for predicting environmentally related asthma in children - particularly those born to mothers who live in high-traffic areas like Northern Manhattan and South Bronx when pregnant.
The genetic alterations are called epigenetic changes, which may disrupt the normal functioning of genes by affecting their expression but do not cause structural changes or mutations in the genes.
"Our data support the concept that environmental exposures can interact with genes during key developmental periods to trigger disease onset later in life, and that tissues are being reprogrammed to become abnormal later," said Shuk-mei Ho, University of Cincinnati researcher and lead author of a paper on the results published in the Feb. 16 issue of the journal PLoS ONE.
The researchers analyzed umbilical cord white blood cell samples from 56 children for epigenetic alterations related to prenatal PAH exposure in Northern Manhattan and the South Bronx. The mothers' exposure to PAHs was monitored during pregnancy using backpack air monitors.
The researchers found a significant association between changes in ACSL3 methylation - a gene expressed in the lung - and maternal PAH exposure. ACSL3 also was associated with a parental report of asthma symptoms in the children prior to age 5.
"This research is aimed at detecting early signs of asthma risk so that we can better prevent this chronic disease that affects as many as 25 percent of children in Northern Manhattan and elsewhere," said Frederica Perera, co-author on the paper from Columbia University Mailman School of Public Health.
More research is needed to confirm the findings, the scientists said. If the study is confirmed, changes in the ACSL3 gene could serve as a novel biomarker for early diagnosis of pollution-related asthma.
"Understanding early predictors of asthma is an important area of investigation," said study team member Rachel Miller of the Columbia Center for Children's Environmental Health. "because they represent potential clinical targets for intervention."
The study was funded by the National Institute of Environmental Health Sciences, the U.S. Environmental Protection Agency (EPA) and private foundations.
* Fight Against Germs Fuels Allergy Increase
* One-Third of U.S. Schools in 'Air Pollution Danger Zone'
* Pollution News and Information
* Original Story: Asthma May Start in the Womb
LiveScience.com chronicles the daily advances and innovations made in science and technology. We take on the misconceptions that often pop up around scientific discoveries and deliver short, provocative explanations with a certain wit and style. Check out our science videos, Trivia & Quizzes and Top 10s. Join our community to debate hot-button issues like stem cells, climate change and evolution. You can also sign up for free newsletters, register for RSS feeds and get cool gadgets at the LiveScience Store.
http://buzz.yahoo.com/article/1:y_news:34ffdc7519333a93b38d5888dea5af8b
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