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Tag: "circulation" at medical news

Folicacid Fortification Very Beneficial

...n become saturated. The leftover folic acid in the circulation might have detrimental effects, as it is not a natural form of the vitamin.At a time when many countries are debating whether or not to institute or enhance folic acid fortification, Mason and colleagues urge caution and debate. We must examine th...

Insulin Sensitizer- Energy Conserving Signal to Brain

...s present at relatively high concentrations in the circulation and has been shown to increase the bodys response to insulin. Studies have also suggested that decreased circulating levels of adiponectin in obesity and type 2 diabetes may contribute to the insulin resistance that characterizes both conditions. ...

Tumor Blood Flow can Improve Chemotherapy

... bevacizumab first, the temporarily improved tumor circulation would more efficiently deliver topotecanbut only if they timed this one-two punch correctly. A growing tumor releases VEGF to stimulate growth of the blood vessels that support its own growth, Davidoff said. But much of this new vasculature is poor...

Blood Transfusions Does Not Increase the Risk of Cancer Transmission

... detected, it will shed millions of cells into the circulation every day that may have the potential to establish new malignancies within the donor or blood recipient. Furthermore, there exists some data that shows that transfused patients are at increased risk of cancers, particularly non-Hodgkin lymphoma. Wi...

Teachers in Lucknow Protest Against New Book on Sex Education

...ice here yesterday, saying the books were still in circulation and could corrupt or 'wrongly influence' young and budding minds. 'They have not taken any action. They are not taking action against the booksellers. The books are available in the market and the children are buying them. If July goes by, then th...

Four Percent of American Youths are Requested to Post Sexual Snaps on Web

... can be launched into the infinite and irrevocable circulation of cyberspace, she adds. The research was based on interviews with a nationally representative sample of 1,500 youth Internet users aged between 10 to 17 years. Nearly 10 percent, or 136, were asked to send photos of themselves; 65 were asked for s...

Hot Tips for Keeping Your PC Cool in Summer

... vent as possible - or somewhere where outside air circulation is available. The fact is that any personal computer can and will raise ambient air temperature in a room, so it makes sense to minimise that effect for the benefit of the PC as well as for those who work around it. If you do not have or do not wan...

Adherence of Nanoparticles to RBC- Very Effective Drug Delivery Method

... that nanoparticles can be forced to remain in the circulation when attached to red blood cells. The particles ...the system by the liver and spleen. Red blood cell circulation is not affected by attaching the nanoparticles. Attachment of polymeric nanoparticles to red blood...

Thrombosis Risk in Travel Lasting Over Four Hours is Higher: WHO

...es against DVT and VTE. Experts said that blood circulation could be promoted by exercising the calf muscles with up-and-down movements of the feet at the ankle joints. Moving feet in this manner encourages blood flow in the calf muscle veins, thus reducing blood stagnation, they added. People travelling h...

Avian Flu Seen in Others Birds too

...here is a need for intensified monitoring of virus circulation particularly in countries that are using poultry vaccines....

NRI Boy Underwent a Rare Dual Transplant Surgery

...the patient was put through dialysis and his blood circulation controlled with a machine after the operation, instead of putting the load on the newly transplanted organs. "What was most challenging was to control the blood pressure. In case of high blood pressure, a huge blood loss occurs, but we kept the blo...

Stem Cells Endless Hope in Place of What Could Have Been a Hopeless End

...urse, injected stem cells could assist in reviving circulation in the affected leg. Thus stem cells offer immense hope to scientists, when the situation has turned hopeless for the patient. Now, scientists have explored the potential of stem cells to cure a sick heart. As per recent experiments on animals, i...

Avandia Could Increase Risk of Heart Attack, New Study

...ls) such as blindness, kidney failure, and loss of circulation in the extremities. It has also been linked to heart disease. But none of the trials on which Avandia was approved showed that the drug actually prevented the greatest threats to people with diabetes: microvascular problems, heart disease, or heart...

Research may Yield Improved Treatment for Diseased Lungs

... that alter the way that pulse waves travel in the circulation and can end up overloading the left ventricle - no...nto account arterial stiffness, in human pulmonary circulation since the 1960s. But while these measurements show that large-artery stiffening occurs, the data don...

Climate Change Signal Detected in the Indian Ocean

... 'At the same time, we are seeing changes in ocean circulation in tropical regions as a result of a long-term wea...centuate the southward shift in sub-tropical ocean circulation patterns....

Tropical Cyclones Play Important Role in Climate-control

...and hurricanes play an important role in the ocean circulation patterns that transport heat and maintain the climate of North America and Europe. According to Matthew Huber, Purdue University professor of earth and atmospheric sciences who led the research group, the findings support a 2001 theory by MIT prof...

Worlds Heaviest Man Loses Weight Thanks to Monitored Dieting

...has bought a giant massage machine to maintain the circulation in the legs he can no longer close or move. He has his own website and has started the Manuel Uribe Foundation to spread the word that weight loss for obese people is possible - and permanent. Manuel says his aim to get down to 120kg.. It means losin...

Introducing Thalasso, the Greeks Way to a Healthy Life

.... That's helpful to heart patients and people with circulation problems. In addition there's the actinic complex - the ultraviolet rays - that take effect better at the sea than in the city and can counteract against skin conditions such as psoriasis, said Stick. But Thalasso is not entirely without limitation...

Brain Swelling Halts Conjoined Twin Surgery

...s into brains' blood vessels to create independent circulation for each child. The girls share the same circulatory system, so that any medication administered to one affects the other. Doctors feared that as the girls grew, the risk of one getting sick could endanger both of their lives. "There is a sense of ur...

Maninder Singh Hospitalised After Suicide Attempt

..., arteries and nerves were cut. There was no blood circulation or sensation or movement of the fingers of the right hand. In the left wrist, there were only tendon injuries. He is under observation, said G.S. Mehta, doctor attending to Singh. He is responding to stimuli and our questions but he is not fit for ...

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