But instead of focusing on skin cancer, discussions with young patients should focus on how exposure to ultraviolet rays can damage the appearance of the skin, advised the working group.

“We do not tell young people to avoid sun exposure and indoor tanning to prevent skin cancer, because that message does not work,” said Dr. Virginia Moyer, president of the USPSTF and Professor of Pediatrics College of Medicine Baylor, in Houston.

“That is the goal, but the message that works is to use the appearance-based counseling,” he said.

Since so far most of the research is based on fair-skinned people, who are at increased risk of skin cancer, these new recommendations apply only to them, the authors noted.

Instead of just talking to these patients about the risk of skin cancer should be informed that sun exposure leads to disfigurement of the skin. “You end up with a wrinkled and leathery skin,” said Moyer.

“If the audience that is trying to reach young people whose concerns about skin cancer is not high, then a more efficient way of transmitting the message is talking about the more immediate effects such as skin damage,” he said.

For example, physicians can show patients photographs of skin taken with UV cameras to show the damage that UV rays can cause.

The recommendations appeared online May 8 in advance of its publication in the print edition of the July 3 issue of the Annals of Internal Medicine.

Specifically, physicians should counsel children, adolescents and young adults 10 to 24 years who have fair skin and no history of skin cancer on the prevention of skin cancer. Have skin, hair and eyes increases the risk of skin cancer, as well as excessive exposure to ultraviolet rays at an early age, say the recommendations.

Each year, skin cancer affects more than two million Americans, according to background information in the USPSTF.

This recommendation is a change from the previous statement of the group, noting that the evidence was sufficient to make a recommendation at that time, Moyer said.

“We now have enough solid data showing that counsel adolescents and young adults with light skin avoid exposure, using the appearance-based counseling, work,” he said.

Moyer said the early skin damage is a precursor to skin cancer later in life. “By the time people are concerned about the risk of skin cancer, it is too late. The damage is done,” he said.

The appearance-based counseling given by physicians can change behavior, said Moyer. “It must be part of routine screening for people with fair skin,” he added.

Right now, there is insufficient evidence to recommend advice to adults about the dangers of UV exposure, the report noted.

Dr. Jeffrey Salomon, an assistant clinical professor of plastic surgery at the Faculty of Medicine, Yale University, said he is not convinced that counseling children is enough to get into the habit to protect themselves from UV exposure.

“Change the behavior of people is always a challenge,” he said. Counseling and campaigns in the media are not enough. These changes should be taught early, said Salomon.

In Australia, schools have an integrated program on sun protection, a major campaign in the media and the widespread availability of clothing and other products for sun protection, he said. And yet, studies show that even in Australia, the country with the highest incidence of skin cancers dangerous, media advertisements have only short-term benefits to get people to comply, he said.

“I think parents have a clear responsibility to protect children from known increased risk of cancer: the sun,” said Salomon.

He noted that parents make their children wear bicycle helmets and seatbelts, and not leave them alone.

“If children are smeared with sunscreen and are not out in the noonday sun that ultimately appears to be normal and prudent,” he said Salomon.

The findings come from a study of nearly 4,300 employees of Texas cities whose daily travel time compared to your chances of having multiple health risk factors.

“Previous studies have reported sedentary behavior, such as watching television, and the total time spent in driving,” said study lead author Christine Hoehner, assistant professor of the Division of Public Health Sciences, Faculty of Medicine Washington University in St. Louis. “But we wanted to look specifically at the distance of displacement, since it is an important part of the daily routine of people.”

“What we found … is that long journeys can decrease exercise and is associated with hypertension, increased weight and fitness levels generally lower,” said Hoehner. “This could make much sense, because it is extremely intuitive. But anyway suggests that longer trips are actually affecting the health of people.”

The findings appear in the June issue of the American Journal of Preventive Medicine.

According to investigators, the number of employees who drive to work in a private car more than doubled between 1960 and 2000, from over 41 million to nearly 113 million. The average distance traveled to get to work has also increased in recent years, from just over 14 kilometers (about 9 miles) in 1983 to more than 19 kilometers (over 12 miles) in 2001, the researchers said.

The new study focused on adult Texans living in areas of Dallas / Fort Worth or Austin.

No participant had a history of heart attack, stroke (CVA) or diabetes, or was pregnant. They all had jobs that required some kind of displacement.

Sometime between 2000 and 2007, all participants underwent comprehensive medical examination, including treadmills races designed to evaluate heart and lung fitness. They also reported their daily level of exercise during the three months preceding the study.

The team found that people with longer trips also tended to exercise less than those short trips. They also had lower levels of cardio respiratory fitness, body mass index (a measure of body fat based on height and weight) higher, wider waist and a higher blood pressure.

Specifically, the movement of 16 KM (10 miles) or more was associated with higher levels of blood pressure, while those of 24 KM (15 miles) or more were associated with higher odds of obesity and less likely to comply with the recommendations physical activity public health, the team found.

These trends did not disappear even after the researchers took into account the time spent exercising, suggesting that something in the movement itself (in addition to its impact on declining rates of exercise) that is harmful to cardiovascular health.

“This would suggest that long-distance drivers burn less calories overall, even if they do the same amount of exercise that driving shorter distances,” said Hoehner. “Even if we measure it, stress is also a possible mechanism, especially if they do face movements of traffic congestion.”

What can you do? “People can move closer to work or change jobs … which means to travel by car is different from other types of sedentary behavior [unhealthy] that are modifiable, such as watching television,” Hoehner said.

“The message is that people must find creative ways to include physical activity into your day,” she said. “And that could be as simple as walking more, whenever you can. That could be feasible if the offices foster physical activity breaks during the day and perhaps even flexible hours so that people can go to work outside peak hours “.

One expert said that attitude is important to increase exercise rates.

For busy people “the key is that exercise not intimidated,” said Dr. Bryan Henry, professor of medicine at the Medical Center of the University of Minnesota in Rochester, New York.

“After an hour a shift from work to home, no one jumps to an elliptical,” lamented Henry. “But a few short periods of exercise can work. That could mean more walking from the car park or hike 10 minutes whenever possible. This can easily accumulate the equivalent of a brisk walk of 40 minutes.”

The findings will be presented this week at the International Congress of Endocrinology, carried out in conjunction with the European Congress of Endocrinology in Florence, Italy.

“The prevalence of type 2 diabetes increases globally, and becomes a global pandemic,” he said in a news release from the European Society of Endocrinology (European Society of Endocrinology) study leader Lina Radzeviciene, Lithuanian University Health Sciences. “It seems to be related to an interaction between susceptible genetic and environmental factors. It is important to identify modifiable risk factors that could help people reduce their chances of developing the disease.”

Although the study found an association between eating quickly and the incidence of diabetes did not demonstrate a cause and effect.

Because this study was presented at a medical meeting, its data and conclusions should be considered preliminary until published in a peer-reviewed journal.

Participants talked about themselves showed signs of activity in brain areas that relate to the courage and motivation, said Diana Tamir, lead author of a study in this week’s edition of Proceedings of the National Academy of Sciences.

“This helps explain why some people so obsessively involved in this behavior. It is because they provide some support in a subjective value. Basically, it feels good,” said Tamir, a graduate student Laboratory of Social Cognitive and Affective Neuroscience Harvard University.

In fact, researchers found that regions of the brain that are activated when talking about oneself are also responsible for the thrill with food, sex, money and drug addiction, said Tamir.

The findings are merely a scientific curiosity, Tamir said, if one takes into account the amount of time people spend talking about her. One estimate suggests that between 30 and 40 percent of what a speaker has to do with you.

“Sharing information about oneself is a conduct that we all do all the time, day in and does the other. When you talk to people often talk about themselves,” said Tamir. “On Twitter and Facebook, people mainly published information about what they think and feel at the moment. This is proof of why we do it”.

In the study, Tamir and a colleague conducted several experiments with subjects whose brains were scanned while they were asked to do several things.

In one experiment 78 participants alternated between disclosing there own opinions (on things like whether they preferred coffee or tea) and judging the opinions of others while viewing your photos.

In another experiment, 117 people alternated between talking about personality traits (among other things, stating whether they were “curious” or “ambitious”) and U.S. President. States then either George W. Bush or Barack Obama.

The researchers found that certain parts of the brain were activated more when people talk about themselves. In terms of monetary value, participants valued being able to share a thought about a penny, said Tamir. “In English, we have a saying which offers one cent per share what you think.”

So why encourage the evolution of humans to feel good when they talk about themselves? “We’re doing some tests to see what more general role might this conduct, if the motivation of individuals to make personal revelations changes depending on their motivations to link up with someone,” Tamir raised. “Some studies show that the more we disclose about ourselves to someone, the better we like and like us better. Perhaps it has something to do with the formation of social bonds.”

Paul Zak, the brain researcher and founding director of the Center for Neuroeconomicos of Claremont Graduate University, said the findings are “very convincing” and provide information on the evolution of humans.

“If a social creature divulged no information, then other creatures could stop interacting with it,” he asked. “Animals do with smells and movements, and human language. This study reveals how our brains evolved to encourage sociability, which is pretty cool.”

You rise your burning
As a result, the combustion load honors your elevated for up to 1-2 days after a workout. That means you burn more calories than normal even when you’re working, sleeping or such watching TV.

Larger muscles require more energy
Strength training also increases muscle mass. Muscles require more energy than fat, even when not in use, so strength training is an excellent way to improve their combustion. When trying to lose weight, your body will try to burn off muscle but by lifting weights and eating smart, you can largely avoid this and to thereby maintain a relatively high combustion constant.

You do not become great overnight
In order to put on more than a few kilograms of muscle mass requires strict discipline, discipline that most people lack. One need not worry that it is suddenly looking like a bodybuilder – almost all bodybuilders at elite level have used some sort of drugs to get his body so much. If it was easy to build muscle, they would not have teenage boys who use drugs in order to put on muscle. Girls, moreover, only small amounts of testosterone, causing the muscle building into something quite difficult.

How often do you exercise?
A benefit of strength training is that it does not require that much training to be visible on the body. It is enough with 1-2 sessions per week for 45 minutes for you to notice a difference.

Do you have to work out at the gym?
At the gym equipment is usually of good quality and the atmosphere which is different from home. If for some reason can not go to a gym, it is also excellent to practice at home. One can make a large number of exercises with an adjustable dumbbells and a bench. There are many exercises that can be done with the human body burden.

Back to Benefits of strength training

Most people have a little extra flesh on her stomach and to overcome this is the exercise and improved diet related. You have to have patience for that my stomach is usually the place that fat disappears last from.

Many people have abdominal obesity and it is an unhealthy lifestyle that is the cause. It increases the risk of developing type 2 diabetes, hypertension and cardiovascular disease. Fat in the abdomen makes the fat cells enter the bloodstream and affects the vascular, liver, blood pressure and insulin release.

Here are some suggestions on how you can train your abs:

Lie on your back with knees bent. Pull yourself up using your abdominal muscles and round your back, do not take off your arms and pull up. With this exercise you train the straight abdominal muscles.

Another variant of the straight abdominal muscles is that you lie on your back and legs at 90 degrees and then pull yourself up. The same applies here as in the previous exercise that does not pull himself up without using gentle movements.

You can even make a landscape by lying on your back and your legs slightly bent and lift the buttocks off the floor. You should not move my legs to get momentum but it is the belly that will work and on the way down, you hold on so you do not bump into the floor again.

To train the oblique abdominal muscles in your stomach so you can lie on your back with legs bent and apart with your feet. When you pull up your upper body rotation when the shaft toward the opposite knee. Always remember not to pull yourself up by your arms, but concentrate on its belly that should work.

So go ahead and train your abs today, do not postpone it for tomorrow. It actually takes just a few minutes but you have to decide!

Back to Train abdominal muscles to avoid back problems

Diabetes Type 1
In type 1 diabetes, insulin therapy should be given either by daily injections or an insulin pump.

Diabetes Type 2
In type-2 diabetes can often get a good blood sugar level by changing their eating and exercise habits. After a while, you often need to insert the tablets for that after several more years complete with insulin. The treatment is individually adapted and can vary greatly from person to person.

In type 2 diabetes, it is common that in addition to treatment for their blood sugar also need treatment for hypertension and dyslipidemia.

Living with diabetes

• Type 1 diabetes is a disease, what we know today, not preventable. This applies to balance food, exercise and insulin doses in order to feel good. The advice about food and physical activity are similar to those given in type 2 diabetes. Dietary advice also applies to the general population.
• In the case of type 2 diabetes, it is important to exercise and to weigh normal. If you are overweight, it helps if you can try to lose weight.

Exercise is important. Any form of physical activity is positive and lower blood sugar. Try to move around regularly, for example, by walking 30 minutes a day. For fitness, you also need exercise for 60 minutes two to three times a week.

Blood sugar tests
If you have diabetes has the right, without cost to get a blood glucose meter and other materials needed for you to test your blood sugar at home. Diabetes nurse, district nurse or the doctor writes out the facilities needed.
Your healthcare provider will give you training on how blood tests can be an aid in your self, how test results should be interpreted and how you can affect your blood sugar.

Food councils in diabetes:

• Distribute the goals evenly over the day and eat at regular times.
• Eat according to the plate model.
• Eat the right kind of fat in the right amounts.
• Choose foods high in fiber.
• Eat less of foods and drinks high in sugar.

Diabetes and Sexuality
Sexuality can be influenced. Diabetes mellitus damages the long term many body organs, including the nerves to the genitals. The man can not achieve the same manner as before. The formation of sperm and ejaculation can be affected by nerve damage. The ability to achieve orgasm usually but not affected.
Diabetes also increases women’s risk of having sexual problems. Nerve damage results in lower function of the vagina. Blood glucose also appears to play an important role, both for high and low levels can cause problems such as clitoral erection (rigid clitoris), lubrication (moisture) and sexual desire.
Vaginal dryness is more common when you have diabetes, which can cause pain during intercourse. To facilitate lubrication can be employed.
Women with diabetes may also help treat fungal infections of the vagina and urinary tract infections.

Emergency care in diabetes – advice for relatives
Hypoglycaemia or insulin coma, only people who get treated with hypoglycaemic medication tablets or insulin.

Hypoglycaemia – low blood sugar, less than 3.5 millimoles
The hypo can the patient become pale, shaky, sweaty, confused and often dizziness. Make sure he or she can swallow. Give to something sweet to eat or drink. Pure glucose raises blood sugar quickly, but if there is to take what is available that is sweet.

Insulin Coma – blood sugar has dropped to about 1 mmol / l
The patient then is unconscious and you must not give anything to eat or drink. Place person on side in stable side position so that the airways are free.

The paramedics provide a sugar solution directly into the blood, which usually causes the person to wake up very quickly.

It could be a security, particularly for people who have type-1 diabetes, to have a syringe of the hormone glucagons. An injection raises blood sugar and can be given by the relative or other person with information on how to use it. Glucagons may be prescribed by the physician.

Acid-eclampsia – high blood sugar
For acid poisoning has been the sick one for high blood sugar levels and risk of becoming dehydrated and unconscious from the body’s insulin deficiency. The signs are nausea, vomiting and often abdominal pain. The person also has in most cases an acetone odor of breath.

It can sometimes be difficult to know if the reason for the person with diabetes is unwell is high or low blood sugar. The simplest is to test blood sugar with a glucose meter. If it is not possible to control blood sugar, it is never wrong to give the same treatment as the hypo – even if blood sugar is too high. The sugar raises blood sugar levels only slightly if you have high blood sugar, but also increase sufficiently to normalize blood sugar at a hypo.

Insulin should never be given by another person without medical prescription.

Check to Diabetes mellitus
Back to Treatment of Diabetes

Diabetes comes in different forms. The most common are:
Diabetes Type-2, which usually breaks out in adulthood and is caused by not having the ability to produce enough insulin. It has a high heritability.

Diabetes Type-1, usually begins in childhood and adolescence, and because the antibodies destroy the cells that produce insulin. Have low heritability.

Gestational diabetes, which is caused by the pregnancy, is not able to produce enough insulin. If you had gestational diabetes, you also have an increased risk of developing diabetes later in life.

Insulin is produced in the pancreas and needed to transport blood sugar into body cells.
Diabetes can be determined by blood tests. If you are on two occasions, on an empty stomach, have blood glucose equal to or greater than 7.0 millimoles per liter (mmol / l), you are diagnosed with diabetes. For people who do not have diabetes is blood sugar under 5.6 millimoles per liter on an empty stomach. The range between 5.6 to 6.9 millimoles per liter, which is called impaired glucose tolerance, sugar. If you have impaired glucose tolerance, that means you have the risk of developing diabetes later on. The Council for those who have impaired glucose tolerance to exercise and be physically active and lose weight if you are overweight.

If you have high blood sugar over time can damage your blood vessels. This can include causing a heart attack, stroke or injury to the eyes and kidneys. You can also have changes in various neural functions, which, among other things can affect the sexual function and sensation in the feet.

Diabetes was formerly called diabetes, which is not a proper name.

Symptoms of diabetes
Classic signs of diabetes are:

• increased fatigue
• that you often feel thirsty
• that urinating a lot
• to lose weight.

Diabetes Type 2
The symptoms of type 2 diabetes are weak. Therefore, it can have the disease without being aware of it. Most people have no symptoms. The disease is often discovered at a health check or in conjunction with other sampling.

Diabetes Type 1
Type 1 diabetes to get more acute with the apparent symptoms.

Gestational diabetes
Gestational diabetes is determined by blood samples obtained at the controls at the antenatal clinic.

For those who have diabetes (type 1 or type 2) and pregnant
Today the breed, most women with diabetes, a healthy child. To you and your child should feel as good as possible, you should have normal blood sugar levels. Blood glucose values are important from the very beginning of pregnancy. This means that it is good to plan your pregnancy if you have diabetes.

When diabetes is a slightly increased risk of birth defects and the risk of increased growth in the child. If your blood sugar level is kept normal minimized risks. Individual high or low values will not harm the baby. It is important to eat good food at regular times; you take the right dose of insulin and that you regularly on the move. When you reach this goal easier.

If you have type 2 diabetes treated with tablets you may need to switch to insulin. Some pills are not safe to use during pregnancy.

During pregnancy, insulin requirements significantly. You therefore need to increase the amount of insulin gradually; a doubling or more are not uncommon.

The first time your blood sugar to swing extra, so frequent blood sugar monitoring and insulin adjustments may be necessary. Feel free to experiment and consult simultaneously with the doctor and midwife.

If you are planning to become pregnant or are pregnant, talk to your diabetes healthcare professional and for you to get the support you need to get to such a good blood sugar as possible but also that the tests all pregnant women are offered and those are specific for diabetes is performed.

Several hospitals have specialist maternity care where pregnant women with diabetes go to their controls.

Continue Treatment of Diabetes
Back to Diabetes mellitus

Cell changes of the cervix caused by a HPV (Human papilloma viruses), which are transmitted sexually. There are more than 40 types of HPV that infect the lining of the abdomen. Some types of HPV cause warts in the genital area, called genital warts. The types of HPV do not cause cervical cancer.

HPV is the world’s most common sexually transmitted infection. The risk of becoming infected at some point in life is estimated at between 50 and 80 percent. The risk is greater if you have had multiple sexual partners. In the vast majority heal HPV infection itself out. Approximately ten percent, however, will develop a chronic viral infection and then risk getting stronger cellular changes or, rarely, cervical cancer. Smoking increases the risk for chronic HPV infection, cytological abnormalities and cervical cancer.

Most women who develop cervical cancer have left smears regularly. Regular screening tests means that the precursors, abnormal cells, can be detected in time and treated by a simple operation.

Symptoms of cellular changes
Cell changes have no symptoms or discomfort. They can not be detected during a regular gynecological exam, but only by a Pap smear.

Preventing cell changes
Since HPV is transmitted sexually providing condoms offer some protection if used properly. Infection opportunity may lie far back in time when the lesion is detected.
The most important preventive measure today is the gynecological smear taking. Women between 23-50 years are called every three years and then every five years until age 60.
That you stop calling for testing at age 60 because women who have had normal smears throughout life, until, at very little risk of developing cervical cancer.

Vaccine
There are currently two vaccines, as if they are given before sex, protects against two common types of HPV – HPV 16 and 18 – that cause 70 percent of the cellular changes that can develop into cervical cancer. One of the vaccines provides protection against HPV 6 and 11 that cause genital warts.

Important!
It is extremely important to continue to go on Pap smear checks even if you are vaccinated. The vaccine does not protect against the types of HPV that cause the other, about 30 percent of cervical cancers.

Back to Cell changes in the cervix

The study on the “hedonic hunger” was small with only eight participants and the authors acknowledge that their findings are preliminary.

However, they believe they have identified a physiological link between indulgence with food far beyond the point of “necessity” and reactive increase caloric levels of two key chemicals.

One of the compounds is gremlin, a hormone produced in the stomach that helps regulate the reward and motivation. The other is a compound known as “2-AG” (2-arachidonylglycerol), which is related to the appetite.

“It’s a very interesting study,” said Joe Vinson, a chemistry professor at the University of Scranton in Pennsylvania. “It involves the psychology of the brain, as well as biochemistry. And yes, it is entirely likely that this type of chemical control may occur in the brain want a food with a particular type even though the person is full.” Vinson did not participate in the study.

“Here they are talking about Darwinian evolution,” said Vinson. “We are programmed to fill in case food is scarce then. And when you join this biochemist with an environment where food is cheap, available and often provided in huge portions, basically everything is against us. Not eat at excess becomes very difficult. ”

The study, led by Dr. Palmiero Monte Leone, the department of psychiatry at the University of Naples SUN in Italy, appears in the June issue of the Journal of Clinical Endocrinology & Metabolism.

The authors said that the idea of eating mainly for fun, rather than eat to survive (known as “homeostatic hunger”), is relatively new. Most of the history of mankind has focused on the basic struggle to collect enough food, giving rise to a complex system of physiological and psychological impulses that control the way in which humans deal with food.

The research team noted that these impulses are very effective despite a modern overabundance of food.

To explore how the traditional hunger manifests itself in the modern world, Monte Leone and colleagues focused on five women and three healthy men 21 to 33 years of age. None of the participants were overweight or obese, and all were free of any dietary problem behavior or binge eating.

Each participated in two feeding trials with an interval of one month. On both occasions, participants first consumed a 300 calorie breakfast consisting of 77 percent carbohydrates, 10 percent protein and 13 percent fat.

After each meal, participants rated their level of hunger while waiting to pass an hour. At that time offered to all who had already established that it was his favorite meal, a meal that would like to eat even after feeling full.

For five minutes, only allowed participants to see or smell their favorite foods. In that period, were asked to describe how hungry they had, how much momentum had to eat the food and how much thought eating.

The second test was similar, except this time it gave participants an article unappetizing, for example a combination of bread, milk and butter, which contained exactly the same nutrients and calories that section of the first test tasty.

The result was that despite a general feeling of satiety after breakfast, participants said that their drive to eat and how much they thought were significantly higher before eating your favorite food, compared with the unappetizing meal.

In addition, blood tests revealed that when participants ate their favorite food, blood levels of the hormone gremlin increased significantly and remained high for up to two hours.

In contrast, gremlin levels decreased gradually after eating the nutritional equivalent unappetizing article.

The levels of the compound 2-AG decreased after eating both favorite foods as unappetizing. However, 2-AG levels remained much higher (for up to two hours) after exposure and favorite food consumption in relation to the levels seen with food underdog.

“The physiological process underlying hedonic eating is not fully understood,” Monte Leone said in a news release from the journal. But he suggested that “understanding the physiological mechanisms underlying this feeding behavior may shed some light on the obesity epidemic.”