telemedicine-(accessrx)-dalam

telemedicine technology allows doctors and patients are connected with satellite, video conferencing and data transfer via mobile phones to handle the disease. But most doctors and nurses in developed countries choose to avoid telemedicine.

A study by researcher from the University of Texas Medical School, Houston found a unique thing that many doctors who prefer not selected patients in the telemedicine treatment.

Results are based on studies of the effects of the use of telemedicine on patients in hospital care unit. Researchers gave the remote to the patient to choose a doctor or specialist who will handle them. But many doctors who prefer to not selected patients.

Not only doctors who fear the technology of telemedicine, but also the sisters or a hospital nurse. “Some nurses feel like there is someone who is always watching motion acting at all times. They also became more frustrated when he made a mistake in the handling of patients,” said Dr Eric.

Although telemedicine technology can improve patient safety levels, especially those who are in the ICU, but many people are not necessarily able to receive it.

“Maybe we will never take advantage of telemedicine in an optimal potential for the doctors and medical personnel do not have enough ability and acceptance of these technologies. Need a better infrastructure to implement the technology if they want to remain in use in the future,” said Eric.

Telemedicine is a system that is potentially improve health quality by controlling and provide consultation on patients without having to come face to face directly. With the technology, doctors and health workers can control and monitor the patient for 24 hours.

WANITA-SEDIH-dalamthe active material contained in acetaminophen painkiller Tylenol is not only a powerful reducing physical pain but also can eliminate the uncomfortable feelings such as a broken heart.

Previous studies had never mentioned that the physical pain and pain related to each other in a single brain circuit. It was also found by the psychologist C. Nathan DeWall of the University of Kentucky.

“Mechanism of the emergence of physical and emotional pain actually occurs simultaneously in the brain. Therefore the drug should have a physical pain relievers can also be used to treat a bad feeling like a broken heart or circumstances that trigger other grief,” Nathan said as quoted by Thirdage, Wednesday (30/12/2009).

In the first experiment, Nathan recruited 62 people to consume 1000 milligrams of acetaminophen and placebo medication every day. Each day participants also measured levels of mood and feelings using a set of measuring instruments of psychological pain.

The result, those who consumed acetaminophen had a lower reported hurt feelings than those who did not take the drug.

The second experiment conducted on 25 people by giving as much as 2000 milligrams of acetaminophen per day. After 3 weeks of taking the drug, participants are asked to do a computer game to learn the effects of acetaminophen if the drug or disappointment suffered defeat.

A brain scan tool functional Magnetic Resonance Imaging (fMRI) was installed to determine the brain’s response to feeling lost, sad or disappointed.

And from two experiments carried out Nathan, proved that the person taking the drug acetaminophen have a better mood and more powerful when to accept defeat in the game. “So if you’re broken-hearted or sad, acetaminophen can help,” said Nathan.

But the researchers warned against the use of acetaminophen in the long term, can damage the liver. Therefore, the use of drugs should remain under the doctor’s instructions. This study is published in the Journal Psychological Science.

ALZHEIMER-dalam(ehow)
Alzheimer’s disease (memory loss is drastic) is the most terrifying threat of people over the age of 50 years. Memory alive for decades gone so fast could not even recognize the people closest.

Various efforts have been made to treat diseases of the brain function of this decline, but there is a powerful yet healed. Because of this disease difficult to cure, researchers are now focusing on prevention efforts.

Researchers from the Massachusetts Institute of Technology to create a drink that can Souvenaid become a drug for Alzheimer’s. The drink contains 3 main components that can sustain brain synapses, namely uridine, choline, and omega-3 (DHA).

One of the cirri of Alzheimer’s disease is the loss of synapses that connect a network or system that links between nerve cells or with muscles. Reduced synaptic connections made between the brain’s ability to remember the poor and the place of language disorders that eventually lead to Alzheimer’s disease.

Researchers try to drink 225 mild Alzheimer’s patients and found that the product helps patients in memory tests. Souvenaid products planned to be commercialized next year by the manufacturer Nutricia under perudahaan giant Danone.

Meanwhile, Yian Gu, a neurologist doctorate from Columbia University Medical Center says, Alzheimer’s disease related to diet.

“It would be better if this study compared with the use of multivitamins and fish oil consumed a lot of people to improve memory so that people can know which is more effective and not,” said Gu.

In addition to anti-forgotten memories beverages, researchers also suggested that someone who has Alzheimer’s symptoms immediately detect the brain with an MRI scanner to determine the structure of the brain and the memory that stores hippopocampus. The level of diffusion of water into brain cells also proved to be a factor affecting the ability to recall and brain structures.

The study, published in the Journal of the American Medical Association also suggested that someone check his brain with an MRI device when entering the age of 50 years to determine whether or not the possibility that Alzheimer’s disease can be treated early

teens_abuse-150
Since the mid 90′s, the internet addictive behavior has been classified as a serious health problem. Recent research has warned of new hazards that threaten the teenagers from the ‘disease’ Internet addiction.

From observations of the Australia-China study of 1618 adolescents aged 13-18 years in Guangdong, China, Internet-addicted teenagers inferred behavior tend to engage in self-defeating.

These teenagers deliberately studied the behavior of hitting, pulling hair to burn yourself. Then they were also given a test to measure how candunya the Internet.

Approximately 10% of teens surveyed stated that Internet addiction, and less than 1% of which are very addictive. But surprisingly, the teens who are addicted to this found 2.4 times more like to hurt myself. 1-5 times could be reached within six months.

“Many students have reported the relationship between Internet addiction and psychiatric symptoms of depression among teenagers,” said the researchers in their study published in the journal Injury Prevention.

Some experts also menginteprestasikan that Internet addicts tend to have feelings of depression, nervous and lost the mood when not online. However, all these negative feelings can be eliminated when they return to deal with cyberspace.

paru-(bbc)-dalam
Health as a chain that was never broken. A recent study says, a person who lack of nutrition, combined with an unhealthy environment such as smoking environment, people tend to develop into a shorter and suffering from lung disease chronic.

“Of course we do, it turns out lung disease tend to be owned by people who are shorter than the general population. They are also mostly from poor families and expand the environmental and nutritional deficiencies smokers. All of these factors lead to stunted physical growth and become shorter, “said a researcher from the University of Nottingham, as quoted by the BBC, Tuesday (12/1/2012).

Researchers speculate that the relationship between the short and lung disease are closely linked and everything started from lack nurisi.

“Someone who is less nutrition during early life development will affect development of organs in the future, and the most influential organ is the lung. Poor nutrition in childhood lead to growth and development of the lungs are blocked,” he explained.

In their study, researchers conducted a survey of 1 million people aged under 35 years old. The conclusion of these studies is that those who suffer from diseases Chronic obstructive pulmonary disease (COPD) have a height lower about 1.12 cm.

Lack of height is one sign of lack of nutrition in childhood as a result of the inability to buy healthy and nutritious food.

In the Journal of Epidemiology and Community Health, researchers suggest that food producers can be more focus on providing healthy food is cheap and nutritious food can be purchased for the exit

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