Jumat, 04 November 2011

Eating Junk Food Can Acne worsens

Acne is usually a skin condition common among adolescents and adults. Many factors develop the development of acne, including the habits of eating junk food.

Although not yet scientifically proven junk food may cause acne, however the high sugar-containing foods have been associated with the formation of acne.

Acne is usually formed in areas that contain large amounts of oil glands, such as the neck, chest, shoulders and face, in line with MayoClinic. The main reason for acne is hormonal changes. Also, acne may be formed due to excess production of sebum (oil) or perhaps a buildup of bacteria over the skin.

Junk food high in sugar could be a key contributor towards formation of acne, as reported by Livestrong, Friday (03/11/2011). Studies conducted by scientists at Dartmouth Medical School Manchester, New Hampshire, found that foods high in sugar levels can trigger overproduction of serum and insulin, which may disrupt hormones and lead to the formation of acne.

Healthy foods that contain plenty of vitamins and minerals are effective in helping and treating acne. Replace your junk food diet with lots of carrots contain vitamin A and helps reduce excess sebum production, red meat is rich in zinc and control the activity with the gland husband, grains that contain vitamin B and help reduce stress, which sometimes also cause acne.

Easy and simple way to prevent the formation of acne is diligent in cleaning the skin. Try using warm water when washing the face to open pores and help eliminate water there is bacteria.

Avoid touching your face with unwashed hands because hands can become a den of bacteria and germs, which often move to the face and triggers the formation of acne

Increased Cancer Risk So 'bonus' for organ transplant

Enormous lives may very well be saved because of the technology transplant or organ transplant. Even so, the success of organ transplantation is usually among undesirable side effects that increase cancer risk by 2-fold.

A recent study at the National Cancer Institute showed an increased risk of cancer is usually 2-fold in kidney transplantation, liver and lungs. Results were published recently in the Journal of the American Medical Association.

For the reason that study, the scientists under the coordination of Dr. Eric A Engels studied 176 000 patients undergoing organ transplants between the years 1987-2008. During the observations, Dr. Engels and her colleagues found 11,000 cancer patients who were ultimately affected.

The researchers identified at the least 32 types of malignant cancer in these patients, most of which associated with the infection. Among they are limphoma Non-Hodgkin's lymphoma, which is triggered by infection with Epstein-Barr virus that is still associated with herpes.

Dr. Engels said, the increased risk of cancer in organ transplant patients occurs due to the use of medicines intended to suppress the immune system. The drug was administered on the patient's body doesn't reject the new organ as foreign.

However, because their immune suppressed, the risk for experiencing various types of infections, including infections increases that may trigger cancer. Therefore, the increased risk of cancer only occurs in other varieties of cancers associated with infection.

"Drugs that suppress the immune system will be able to increase the danger of cancer. And if you look forward to cancer, then you require a strong immune to combat it," said Dr. Engels is quoted from CBS News

Secrets of Staying Fit When Flu Season Arrives

There are folks who easily catch cold and flu season wasn't friendly. But there are also other people who stay fit despite being around folks who possess the flu, colds or coughs. This could be the secret.

When having a bad flu season will be more apt to occur. Researchers have done studies which could reveal the secrets of keeping fit despite being surrounded by many different germs, including flu viruses.

The secret to keep fit when the flu season is underway as quoted from CNNHealth, Thursday (11/03/2011), among others:

1. Lots of fresh air

Probably lived in your house will sound more tertularnya keep us from various diseases. Especially when the weather is often rather cold outside, it would seem better to stay inside the house so as never to hurt.

However, sometimes inside the house to put someone in constant direct contact with others, needless to say, together with viruses and bacteria they carry. Fresh air can nourish the respiratory system. Furthermore, since the effect of relaxation can also complete a fresh mind.

Fresh air tidah just resting anyone from contact with all the viruses and bacteria that circulate in the room. But the roads in place with fresh air can really boost immunity.

A study in 2010 by Appalachian State University showed that individuals who walked briskly for 30-45 minutes 5 days weekly day on the winter can be less suffering from the disease than folks who usually do not perform the activity.

"Exercise or physical activity causes a rise in natural killer cells, neutrophils, and monocytes, which in turn can enhance immune function," said Ather Ali, ND, MPH, assistant director in the Complementary / Alternative Medicine Research along at the Yale Griffin Prevention Research Center.

2. Relaxation can fight colds

So many daily activities make these people wouldn't have time to relax or relaxation. Relaxation or just relax for a while can reduce the stress we're experiencing.

But relax or relaxation often in the last sequence on the list of daily activities. Whereas the comfort is required to be a priority. "Due stress will increase one's susceptibility towards flu," said Ali.

In your long-term process, it leads to spending the ongoing stress hormones for instance glucocorticoids. The hormone will inhibit the body's ability to provide cells that are signaling molecules called cytokines. Cytokines can trigger a response against the disease belonging to the immune system.

"When a person under stress also tend to not care and look after themselves. So often fail to pay attention to diet, decrease of sleep, and deficiency of exercise," said Ali.

3. Washing your hands regularly

Colds and flu can spread very easily through touch. Especially after someone touching hard surfaces like tables and doorknobs, where the virus can survive for two-8 hours. Keep fingers and hands from eyes, nose, and mouth as often as possible, and be sure to wash your hands regularly.

According to the Centers for Disease Control and Prevention, soap and water remains the simplest tools for hand washing. Germs can grow on bar soap, so it is best to use a sort of liquid soap. Scrubbing with soap for 20 seconds before rinsing, and ensure subsequently hands are completely dry. But usually do not dry the hand that had been washed using the clothes we wear.

"Wet hands are more likely to spread bacteria than dry hands," said Dana Simpler, MD, a physician at Mercy Medical Center, Baltimore.

Using hand sanitizers is also recommended. Since at the very least be ready to reduce the spread of germs. A survey in 2010 by American Cleaning Institute found that, lower than 40 percent of people who wash their hands after coughing or sneezing.

Meaning it will eventually put the virus back out and spread it to others. So by employing hand sanitizers can at the least reduce the spread of germs while not washing hands.

4. Enough sleep

Through the occasional restless night with no need to worry about. But when deficiency of sleep can continuously inhibit the immune system's ability to function, it also increases the chance of all sorts of health problems, including diabetes, cardiovascular disease, obesity and depression.

Although experts often say that, of sleep every person needs is different. But a study conducted by Carnegie Mellon in 2009 found that, sleeping lower than 7 hours per day increases the risk in the flu as much as 3 times. Sleep for 7 hours, not a disjointed sleep but sleep for 7 hours.

"Sometimes thinking about solving problems we're experiencing before bedtime can disrupt sleep," said Leslie Swanson, Ph.D., a sleep specialist through the department of psychiatry at the University of Michigan, Ann Arbor.

To beat this problem could try relaxation techniques. The technique starts belonging to the toes. Contract all the muscles, hold for a few seconds after which it relax. By this before bedtime can make sleep more soundly.

Kamis, 03 November 2011

Women who Wear KB Injectable and Oral Orgasm Harder

When compared with other forms of contraception, hormonal contraception like birth control pills and injectable contraceptives remains one of the most demanding women, including in Indonesia. And up to date studies have found that hormonal contraception makes women tougher to feel an orgasm.

A recent study conducted by scientists at Indiana University found that women using hormonal contraceptives could be tougher to achieve orgasm compared with women who use non-hormonal contraceptives for instance condoms.

In this study, scientists studying the sex life of 1101 half of them women who use hormonal contraceptives such as birth control pills, patches (KB patches) or MB injection, and half them use non-hormonal kotrasepsi for instance condoms, withdrawal (pull out the penis before ejaculation) or perhaps a vasectomy.

The result, both groups of women are going to enjoy intimacy, romance and overall sexual satisfaction. But women with hormonal contraceptives have lower scores on levels of sexual arousal, lubrication (lubrication) and frequency of orgasm compared with women with non-hormonal contraception.

"Contraception in general is a wonderful way for ladies to plan their families. Please do more research toward fulfilling the sexual needs of women. A major effort has been made in making condoms more pleasurable for men," explains Nicole Smith through the Centre for Sexual Health Promotion, team of researchers from Indiana University, as reported by Dailymail, Thursday (11/03/2011).

Depending on Smith, as being a way of hormonal contraception can disturb the balance of female sex hormones, so it isn't a surprise when it might also interfere with libido (sexual desire).

Switching contraceptive methods, the alternating use of hormonal and non hormonal contraception, might be able to resist unwanted negative effects in some women.

Smith says women might also use a sexual aid including sex toy, lubricants and other ways in which can add percika and sexual arousal.

"Women need to learn that there are choices for instance lubricants (lubricant) or other sexually additional products that could help to reduce some negative effects they experienced," lid Smith

Rabu, 02 November 2011

Vampires Bacteria Antibiotics Potentially So Super

The micro organism are usually found in wastewater could transform modern medicine. These bacteria are basically similar bacteria vampires, that may be spending time by hunting the other micro organism and suck the many nutrients.

The bacteria is named Micavibrio aeruginosavorus. Scientists have known this for thirty years, but it proved very difficult to review with conventional techniques. Researchers belonging to the University of Virginia has just managed to break the genetic code and then decide how a bacteria.

Micavibrio aeruginosavorus survive by finding other bacterial strains. He then attached for the prey cell wall and began to suck nutrients victims. Many bacteria indeed survive by taking nutrients from the encompassing environment. But bacteria Micavibrio aeruginosavorus just hung his salvation you might say to uncover and destroy other bacteria.

Considered one of his favorite prey is the enemy of man, for instance Pseudomonas aeruginosavorus that causes serious lung infections in cystic fibrosis patients. Although still early, the researchers said that it will be possible to utilize Micavibrio aeruginosavorus against deadly pathogens. Stay injected into areas of the body closest for the supply of infection and membiarkanya hunt down and destroy infectious bacteria.

"Experts disease may eventually be able to use these bacteria to fight fire with fire, so the bacteria will aggressively hunt and attack certain other bacteria which are dangerous to humans," said chief researcher, Martin Wu, as quoted from io9.com, Thursday (3 / 11 / 2011).

Wu also added that this will potentially reduce bacterial vampire human dependence on traditional antibiotics and help reduce the challenge of drug resistance have become facing the medical world.

Common antibiotics work by inhibiting the reproduction of bacteria or destroy cell walls. The problem is that certain strains of bacteria are proof against antibiotics and create a fresh form of so-called 'super bugs'. Micavibrio aeruginosavorus is a lovely alternative because bacteria can not build resistance to predators in the same way as in traditional antibiotics.

And since the bacteria are only hunt certain strains of bacteria, then it will not pose a threat on the beneficial bacteria that are important in the human body. Bacteria vampires can also operate in difficult environments, such as the viscous mucus layer produced by Pseudomonas aeruginosavorus, and attacking targets where traditional antibiotics are significantly less effective.

But of course, this bacterium is not yet ready to be injected into the human being body. Still required significant genetic engineering of bacteria to these vampires can hunt the desired bacterial strains and permit bacteria to another. Although dmeikian, this discovery could potentially be a major breakthrough and the fact that scientists already have the mapping of genes is a really encouraging beginning.

Selasa, 01 November 2011

Wheelchair User Manual Burn Calories 3 times larger

Currently there is a manual wheelchair and use the remote to control it. But those who use manual wheelchairs can burn 120 calories in half an hour or 3 times larger than that using the remote.

Someone who use manual wheelchairs can burn up to 120 calories in half an hour if he is pushing for a flat surface with a speed of two mph, or 3 times bigger than the folks doing a similar thing but using the remote wheelchair.

May be calories burned is almost the exact same as someone who's mopping, but when someone mopping within half-hour using manual wheelchairs the calories burned will be much that is equal to 258 calories.

These results are determined by an article written by Professor David R Bassett Jr. of this Department of Kinesiology, Recreation and Sport Studies on the University of Tennessee, Knoxville.

In this informative article he calculates calories spent from many different physical activity of people who use manual wheelchairs and summarize it into a single source and published in the quarterly dapted Physical Activity Quarterly, namely jurnak issued by Human Kinetics Inc..

With this study researchers created a questionnaire and analyzed a lot more than 250 studies containing data of energy expenditure for wheelchair use are linked to physical activity.

The effects suggests that people with disabilities can benefit in improving their health by doing exercises that can burn calories.

"It could not just encourage people who are in wheelchairs to activities like walking around with ajingnya or playing basketball, but you are able to still burn a large amount of calories," said Prof. Bassett, as quoted by ScienceDaily, Monday (31/10 / 2011).

Department of Health and Human Sciences, USA recommends that disabled adults should get at least 150 minutes of exercise per week in order to remain able to get the body along with a healthy body.

Fans of Food Sweet Love Tends to Help

Sugary foods do not at all times bad since it causes diabetes, and also to predict a person's personality. Individuals who like sweet foods tend to have a character that 'sweet' in the sense tend to be more helpful than folks who like tasty food or you should not taste at all.

"Everyone felt the foodstuff every day. The research we wanted to recognise whether the choice of flavors along with the experience can be utilized to explain personality traits and behavior," says co-author with the study, Brian Meier, PhD, as quoted from MedicalNewsToday.com, Monday (31 / 10/2011).

Researchers from North Dakota State University and Gettysburg College found that participants who choose sweet foods (a piece of Dove chocolate) tend to be more prone to help others who need help with volunteers compared with volunteers who choose not sweet foods (chips) or did not choose certain foods.

This study also generally view society agrees that people who like sweet foods (like candy or chocolate cake) is more fun or love to help people in need.

"These results are surprising. The everyone is helpful and friendly are considered 'sweet' because the sense usually have little in common with the personality or behavior. New psychological theories led us hypothesize that these equations usually do not seem dangerous and can be used to include insight into the personality and behavior, "said Meier.

"Our results suggest there's a strong relationship between sweetness and helpful behavior. These findings reveal how the metaphor often leads to a unique and provocative predictions about the behavior and personality," said the researcher, Michael D. Robinson, professor of psychology at North Dakota State University.

This study shows people who like sweet foods employ a more pleasant personality traits and more prone to volunteer such as cleaning up the city after the great flood as compared with folks that you should not like sweet foods.