Experts Urge Parents To Buy Kids Sunglasses Against Ultraviolet Radiation

Experts Urge Parents To Buy Kids Sunglasses Against Ultraviolet Radiation.
With May designated as UV awareness month, experts are speciality on parents to strike esteemed heed to the safety of their children's eyes this summer. Although eye guard is a concern for people of all ages, Prevent Blindness America, the nation's oldest eye haleness and safety organization, warns that children are particularly vulnerable to the harmful ultraviolet A and B (UVA and UVB) injure that can accompany sun exposure frekuensi satelit yamal 300k jangkauan australia. For one, children as a rule spend more time in the sun, the group noted.

In addition, the organization highlights the American Optometric Association's cautionary decision that the lenses of young eyes are more transparent than that of adults, risking retinal leaking to a greater degree of short wavelength light. "We need to remember to tend our eyes from UV every day of the year," Hugh R Parry, president and CEO of Prevent Blindness America, said in a hearsay release. "UV rays reflecting off the water, sand, pavement and even snow are extraordinarily dangerous capsules. We can encourage our children to wear the proper taste protection by leading by example".

UV exposure has been linked to the onset of cataracts, macular degeneration and a large array of eye health issues, the experts noted. Prevent Blindness America advises that the whole world who goes out in the sun should wear sunglasses that block out 99 percent to 100 percent of both UVA and UVB diffusion - noting that sunglasses without such protection can actually cause the pupils to dilate, thereby doing more damage than good. A wide-brimmed hat or cap also offers some measure of eye protection, the guild suggested.

With specific respect to children, Prevent Blindness America further encourages parents to make sure that sunglasses fit their child's face properly and shields the sun's rays from all directions. The dispose points out that wrap-around sunglasses might be optimal in the later regard, because they additionally screen the skin immediately surrounding a child's eyes. Sunglasses, they note, should always be composed of impact-resistant polycarbonates, rather than glass, and should be scratch-free.

Scientists Have Found The Effect Of Silica On The Lungs

Scientists Have Found The Effect Of Silica On The Lungs.
More effectiveness is needed to reset illness and death among the millions of Americans exposed to silica dust at work, according to a redesigned report Dec, 2013. It has hunger been known that silica - a natural substance found in most rocks, sand and clay - causes the lung complaint silicosis, and evidence has mounted in recent decades that silica causes lung cancer, said announcement co-author Kyle Steenland, of the School of Public Health at Emory University hoodia gordonii patch. "Current regulations have in truth reduced silicosis death rates in the United States, but untrained cases of silicosis continue to be diagnosed".

Recommended measures include stronger regulations, increased awareness and prevention, and greater acclaim to early detection of silicosis and lung cancer using low-dose CT scanning, the researchers said in the common issue of CA: A Cancer Journal for Clinicians chudai. "While the lung cancer gamble associated with silica exposure is not as large as some other lung carcinogens, be partial to smoking or asbestos exposure, there is strong and consistent evidence that silica direction increases lung cancer risk," Steenland said in a journal news release.

Very Few People Know How To Protect Yourself From Skin Cancer

Very Few People Know How To Protect Yourself From Skin Cancer.
A recent patriotic survey by the American Academy of Dermatology finds that many kin don't know enough about sun damage to protect themselves from developing skin cancer toenail. "Our inspect showed that despite our repeated warnings about the dangers of UV exposure and the importance of proper Helios protection, many people could not correctly answer true/false statements on the subject," said dermatologist Dr Zoe D Draelos, consulting professor at Duke University School of Medicine in Durham, NC, in a statement release.

The appraise found that only about one-third of more than 7000 people surveyed knew that neither ultraviolet A nor ultraviolet B rays are strongbox for your skin como compro vigrx plus desde paraguay. "Quite simply, all forms of UV exposure, whether from simpleton sunlight or artificial light sources found in tanning beds, are unsafe and are the No 1 preventable imperil factor for skin cancer".

Passive Smoking May Cause Illness Of The Cardiovascular System

Passive Smoking May Cause Illness Of The Cardiovascular System.
The more you're exposed to secondhand tobacco smoke, the more apt to you are to come about early signs of insensitivity disease, a new study indicates. The findings suggest that exposure to secondhand smoke may be more iffy than previously thought, according to the researchers. For the study, the investigators looked at nearly 3100 beneficial people, aged 40 to 80, who had never smoked and found that 26 percent of those exposed to varying levels of secondhand smoke - as an grown-up or child, at work or at home - had signs of coronary artery calcification, compared to 18,5 percent of the accustomed population duramale homyopethik dawai prise. Those who reported higher levels of secondhand smoke disclosure had the greatest evidence of calcification, a build-up of calcium in the artery walls.

After taking other heartlessness risk factors into account, the researchers concluded that people exposed to low, alleviate or high levels of secondhand smoke were 50, 60 and 90 percent, respectively, more promising to have evidence of calcification than those who had minimal exposure proextenderdeluxe.com. The health effects of secondhand smoke on coronary artery calcification remained whether the danger was during childhood or adulthood, the results showed.

The contemplate findings are scheduled for presentation Thursday at the annual meeting of the American College of Cardiology (ACC), in San Francisco. "This analyse provides additional evidence that secondhand smoke is damaging and may be even more dangerous than we previously thought," study author Dr Harvey Hecht, associate concert-master of cardiac imaging and professor of medicine at Mount Sinai Medical Center in New York City, said in an ACC scandal release.

Very Loud Music Can Cause Hearing Loss In Adolescence

Very Loud Music Can Cause Hearing Loss In Adolescence.
Over the terminating two decades hearing ruin due to "recreational" noise exposure such as blaring belabour music has risen among adolescent girls, and now approaches levels previously seen only among adolescent boys, a new study suggests. And teens as a whole are increasingly exposed to ostentatious noises that could place their long-term auditory health in jeopardy, the researchers added natural-breast-success.top. "In the '80s and at '90s young men experienced this kind of hearing damage in greater numbers, unquestionably as a reflection - of what young men and young women have traditionally done for farm and fun," noted study lead author Elisabeth Henderson, an MD-candidate in Harvard Medical School's School of Public Health in Boston.

And "This means that boys have mainly been faced with a greater class of risk in the form of occupational noise exposure, fire alarms, lawn mowers, that affable of thing. But now we're seeing that young women are experiencing this same level of damage, too" vimax. Henderson and her colleagues appear their findings in the Dec 27, 2010 online version of Pediatrics.

To explore the risk for hearing damage among teens, the authors analyzed the results of audiometric testing conducted centre of 4,310 adolescents between the ages of 12 and 19, all of whom participated in the US National Health and Nutrition Examination Surveys. Comparing snazzy noise communicating across two periods of time (from 1988 to 1994 and from 2005 to 2006), the set determined that the degree of teen hearing loss had generally remained relatively stable. But there was one exception: teen girls.

Between the two ponder periods, hearing loss due to loud ballyhoo exposure had gone up among adolescent girls, from 11,6 percent to 16,7 percent - a unfluctuating that had previously been observed solely among adolescent boys. When asked about their past day's activities, work participants revealed that their overall exposure to loud noise and/or their use of headphones for music-listening had rocketed up, from just under 20 percent in the fresh 1980s and early 1990s to nearly 35 percent of adolescents in 2005-2006.

A Tan Is Still Admired By Ignoring The Danger Of Cancer

A Tan Is Still Admired By Ignoring The Danger Of Cancer.
Despite significant concerns about hull cancer, a more than half of Americans nevertheless dream that having a tan is an attractive, desirable and healthy look, a new national survey finds. The win was conducted by the American Academy of Dermatology (AAD) in January, and included just over 7100 men and women nationwide. "Our appraisal highlighted the contradictory feelings that many people have about tanning - they derive the way a tan looks but are concerned about skin cancer, which is estimated to choose about one in five Americans in their lifetime," Dr Zoe D Draelos, a dermatologist and consulting professor at Duke University School of Medicine in Durham NC, said in a dope release.

So "What they may not accomplish is that no matter whether you tan or burn, a tan from the sun or tanning beds damages the epidermis and can cause wrinkles, age spots and skin cancer. The challenge is changing the long-standing attitudes about tanning to correlate with people's apprehension about skin cancer".

Psychologists Give Some Guidance To Adolescents

Psychologists Give Some Guidance To Adolescents.
Teen girls struggling with post-traumatic underscore disarrange stemming from sexual abuse do well when treated with a type of therapy that asks them to repetitively confront their traumatic memories, according to a small new study. The study's results suggest that "prolonged unveiling therapy," which is approved for adults, is more effective at helping adolescent girls overpower post-traumatic stress disorder (PTSD) than traditional supportive counseling. "Prolonged exposure is a breed of cognitive behavior therapy in which patients are asked to recount aloud several times their traumatic experience, including details of what happened during the sophistication and what they thought and felt during the experience," said study framer Edna Foa, a professor of clinical psychology at the University of Pennsylvania.

And "For example, a jail-bait that felt shame and guilt because she did not prevent her father from sexually abusing her comes to realize that she did not have the authority to prevent her father from abusing her, and it was her father's fault, not hers, that she was abused. During repeated recounting of the harmful events, the patient gets closure on those events and is able to put it aside as something beastly that happened to her in the past. She can now continue to develop without being hampered by the traumatic experience".

Foa and her colleagues reported their findings in the Dec 25, 2013 affair of the Journal of the American Medical Association. The researchers focused on a organize of 61 girls, all between the ages of 13 and 18 and all suffering from PTSD interconnected to sexual abuse that had occurred at least three months before the study started. No boys were included in the research.

Roughly half of the girls were given defined supportive counseling in weekly sessions conducted over a 14-week period. During that time, counselors aimed to forward a trusting relation in which the teens were allowed to address their traumatic experience only if and when they felt ready to do so. The other dogged group was enlisted in a prolonged exposure therapy program in which patients were encouraged to revisit the beginning of their demons in a more direct manner, albeit in a controlled environment designed to be both contemplative and sensitive.

Cancer Risk From CT Scans Lower Than Previously Thought

Cancer Risk From CT Scans Lower Than Previously Thought.
The endanger of developing cancer as a sequel of radiation exposure from CT scans may be mark down than previously thought, new research suggests. That finding, scheduled to be presented Wednesday at the annual junction of the Radiological Society of North America in Chicago, is based on an eight-year critique of Medicare records covering nearly 11 million patients. "What we found is that overall between two and four out of every 10000 patients who submit to a CT scan are at risk for developing secondary cancers as a result of that emanation exposure," said Aabed Meer, an MD candidate in the department of radiology at Stanford University in Palo Alto, Calif. "And that risk, I would say, is belittle than we expected it to be," said Meer.

As a result, patients who lack a CT scan should not be fearful of the consequences, Meer stated. "If you have a hint and need a CT scan of the head, the benefits of that scan at that mo outweigh the very minor possibility of developing a cancer as a result of the scan itself," he explained. "CT scans do awesome things in terms of diagnosis. Yes, there is some radiation risk. But that tight-fisted risk should always be put in context".

The authors set out to quantify that risk by sifting through the medical records of elderly patients covered by Medicare between 1998 and 2005. The researchers separated the matter into two periods: 1998 to 2001 and 2002 to 2005. In the earlier period, 42 percent of the patients had undergone CT scans. For the term 2002 to 2005, that mould rose to 49 percent, which was not surprising given the increasing use of scans in US medical care.

Within each group, the enquiry group reviewed the number and type of CT scans administered to see how many patients received low-dose shedding (50 to 100 millisieverts) and how many got high-dose radiation (more than 100 millisieverts). They then estimated how many cancers were induced using paragon cancer risk models.