American voters go to polls to give their final verdict

The curtains are almost down after a long and bitter White House campaign with Americans began casting their votes on Tuesday with polls showing President Barack Obama and Republican challenger – Mitt Romney in a neck and neck election that will be decided in a handful of states. The voting is currently underway in twenty-six states in the United States to elect their 45th president of the country. Polling has already opened in most eastern states and is slated to commence in mid-western states. The states currently undergoing voting include Ohio and North Carolina. Voting will begin in Florida within a few hours.

Vice president Joe Biden voted along with his wife just a short while ago in Delaware. This election is a close race between the U.S. President and Democratic Party candidate Barack Obama and the Republican Party nominee Mitt Romney for 538 Electoral College votes. To be a winner, the candidate needs 270 electoral votes. The results depend upon the Electoral College in which each state is given a number of electoral votes in a rough proportion to its population. The outcome of the election will rest on a thin margin based on few key results.

High Blood Pressure can damage the brain

A recent research carried on by the University Of California (UC) has found that the high blood pressure among young-middle aged people is leading to accelerated brain damage. Even in those whose blood pressure would not be considered high, to warrant clinical intervention are at the risk of developing brain damage. Even a slight rise in blood pressure can have a disastrous effect on the brain and this damage is not just confined only with older people. The researchers state that their findings lays bare the fact about the need for “early and optimum control of blood pressure”.

The research team analyzed the blood pressure readings and brain scans of almost 579 people taking part in the Framingham Heart Study, a longitudinal investigation that started following the cardiovascular health of the people living in Framingham – Massachusetts over sixty years ago. The participants in this study were mostly in the age group of late thirty’s are when they were joined this part of the study in the year-2009.

An open debate on organic food

Organic food that includes farm produce, milk and meat are becoming popular among the consumers every year. The sale of organic food now accounts for almost $26 billion per year which is up from $1 billion some few decades back. The reasons for the popularity of organic food include potential health benefits and environmental impact. Despite the popularity of organic food among the masses there is a debate going on whether organic food is better for our health and is worth to its higher price in the United States. The studies carried on the aspect of health benefits of organic food is quiet unclear.

The controversy once again raised its head when The American Academy of Pediatrics, this week highlighted some aspects related with the supposed benefits of eating organic food but said that it is not clear whether parents are actually getting the healthier food by spending extra amount on these foods.


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