Most clothing designed for health monitoring focuses on physiological measurements, such as body temperature and heart rate. This is one of the first attempts to continuously analyze biochemical signals using clothing. The team employed a novel approach for monitoring: a combination of hydrophilic and hydrophobic yarns woven together to channel the sweat to the sensors. By utilizing natural attraction and repulsion actions to move the sweat, the method also circumvents the need for additional power sources, which would add bulk to such a device and make it less convenient for everyday use.

Once the fabric has directed a few milliliters of sweat into the patch, the sensors determine the amount of potassium, chloride, or sodium present. Measuring these electrolytes can provide insight into a person’s metabolism. By comparing the electrolyte amounts to reference measurements, such a system could indicate if the user is overexerting herself or stressed, says Jean Luprano, project coordinator at the CSEM.

Once the tiny reservoirs are full of sweat, the user throws away the chemical part of the patch, which is about 5 to 10 square inches. The patch-embedded band or shirt can be washed, and the monitoring electronics reused.  This sounds like sci-fi but it reminds me if the new terminator tv show where the robot can diagnose your physical health by tasting your sweat.

The discovery by three separate teams of scientists makes the strongest case so far for the biological underpinnings of nicotine addiction and sheds more light on how genetics and lifestyle habits join forces to cause cancer. A smoker who inherits these genetic variations from both parents has an 80 percent greater chance of lung cancer than a smoker without the variants, the researchers reported. And that same smoker on average lights up two extra cigarettes a day and has a much harder time quitting than smokers who don’t have these genetic differences.

The researchers disagreed on whether the variants directly increased the risk of lung cancer or did so indirectly, by causing more smoking. The three studies, funded by governments in the U.S. and Europe, are being published Thursday in the journals Nature and Nature Genetics.

The scientists studied the genes of more than 35,000 white people of European descent in Europe, Canada and the United States. Blacks and Asians will be studied soon and may yield different results, scientists said.They aren’t quite sure if what they found is a set of variations in one gene or in three closely connected genes.

The gene variations, which govern nicotine receptors on cells, could eventually help explain some of the mysteries of chain smoking, nicotine addiction and lung cancer. These oddities include why there are 90-year-old smokers who don’t get cancer and people who light up an occasional cigarette and don’t get hooked. The smoking rate among U.S. adults has dropped from 42 percent in 1965 to less than 21 percent now.

The new studies are surprising in that they point to areas of the genetic code that are not associated with pleasure and the rewards of addiction. That may help explain why some people can quit and others fail, said Dr. Nora Volkow, director of the National Institute of Drug Abuse in Bethesda, Md., which funded one of the studies.

One clue is in the location of the just-discovered variants, on the long arm of chromosome 15, Volkow said. It is in an area that, when damaged during tests on animals, makes them depressed and anxious. While some people smoke because it helps them focus or gives them a physiological reward, others do it to stave off depression.

That suggests that adding antidepressants to some smokers’ treatment could help them kick the habit.  Anti-depressants have been used for quite a while now but I guess they did not know exactly why they worked.

Crazy!

There are many different types of stairlifts. For most people the seated stair lift offers the best way to regain their freedom. A seated stair lift offers a 180 degree swivel seat with liftable armrests that allow the user to easily enter and exit the stair lift. A quality stair lift will also have a seat belt for added safety.

The installation of these products is generally simple and can be done in a few hours with common household tools. However, in instances where your staircase is unusually narrow or if you have a spiral staircase you should consider having the stair lift professionally installed. For heavy duty stairlifts intended for commercial use some states, like WA and CT, now have local code requirements when installing these devices.

Fluid intake in the form of water based drinks is also essential for good health. Water is essential for the correct functioning of kidneys and bowels. The famous medical specialist Jacob Bogatin thinks that at least 6-8 glasses of plain water should be drunk each day, more in hot weather.

According to Women’s Diagnostic Center in Philadelphia: there are also various factors that need to be kept in mind while you are working out the ideal diet for yourself. They are: natural qualities of each food, places and climate where the food is grown prepared and consumed. You should not forget about the presence of artificial flavors, chemicals and preservatives.

In conclusion I’d like to say that following a well-balanced diet regularly and staying at your ideal weight are crucial factors in maintaining your emotional and physical well-being.

It is interesting to note that a couple of years ago when Governor, movie star former professional bodybuilder and all-around celebrity Arnold Schwarzenegger admited to using steroids and said he has no regrets. “I have no regrets about it,” said Schwarzenegger, “because at that time, it was something new that came on the market, and we went to the doctor and did it under doctors’ supervision.” The bottom line is do your research and don’t abuse them.

Endeavor is one of a new generation of stents the industry hopes can rejuvenate U.S. demand for the drug-oozing devices, sales of which plummeted to $2 billion last year, down from a peak of $3.1 billion in 2005.

Stents are tiny, mesh-wire tubes that prop open arteries after they have been surgically cleared of fatty plaque. They became one of the most lucrative medical devices in modern history after companies began adding drug coatings to stents in 2003 to prevent blood clotting.

An estimated 6 million people worldwide have had one implanted.  Hopefully this new one is going to be problem free.

However, as a nutritionist, I’ve found that most people thrive on milk, whether their goal is to lose fat or build muscle. So to be sure it’s safe, I’ve investigated all the anti-milk claims, sifting through the research while also turning a critical eye to pro-milk propaganda. After all, the only agenda I have is my clients’ health. The result: all your milk questions, answered.

Is milk really a fat-burning food? Maybe. In a 6-month study, University of Tennessee researchers found that overweight people who downed three servings a day of calcium-rich dairy lost more belly fat than those who followed a similar diet minus two or more of the dairy servings. In addition, the researchers discovered that calcium supplements didn’t work as well as milk. Why? They believe that while calcium may increase the rate at which your body burns fat, other active compounds in dairy (such as milk proteins) provide an additional fat-burning effect. Of course, the key to success is following a weight-loss diet to begin with. After all, downing your dairy with a box of doughnuts is no way to torch your gut.  Personally I would like to see some additional studies to confirm these findings.

Smoking with a vaporizer rather than through the traditional method is supposed to be more beneficial because no smoke is being inhaled. Using cheap lightbulb vaporizers you can actually take in the pure fumes and studies have been done to show that when used to consume medical marijuana, a vaporizer shows even greater benefits.