Popular Articles

What Is Anal Cancer? What Causes Anal Cancer?
Anal cancer occurs in the anus, the end of the gastrointestinal tract. Anal cancer is very different from colorectal cancer, which is much more common. Anal cancer"s causes, risk factors, clinical progression, staging and treatment are all very different from colorectal cancer. Anal cancer is a lump which is created by the abnormal and uncontrolled growth of cells in the anus.

Good Males Are Bad Fathers
Contrary to predictions, males of high genetic quality are not very successful when it comes to fertilizing eggs. A new study on seed beetles by Swedish and Danish scientists Goran Arnqvist and Trine Bilde shows that when a female mates with several males, the males of low genetic quality are the most successful in fertilizing eggs. The study is published in this week"s issue of Science.
News of the day
Officials Concerned About Potential Disease Outbreaks Among Displaced Pakistanis; Obama Requests More U.S. Aid Money
U.N. officials on Thursday expressed growing concern about potential disease outbreaks among the two million displaced Pakistanis and warned that aid money is running out, AFP/Yahoo! News reports (AFP/Yahoo! News, 6/4). According to the U.N., more than two million Pakistanis have been driven from their homes in the past month because of a government-led offensive against the Taliban, "in addition to the 400,000 already displaced in fighting last year," Environment News Service reports (ENS, 6/4).
Cardiovascular

Web Site Helps Caregivers Navigate Medicare

The Department of Health and Human Services has created a web site called "Ask Medicare" to help caregivers navigate the often confusing Medicare system. CNN reports on the experience of Kim Mickens, a caregiver who used the site to help her mother, who has Alzheimer"s disease. "Medicare personnel helped her get some of the medical supplies she needed and also recommend a new Web site called Ask Medicare. Designed to give easy access to people taking care of elderly relatives, Ask Medicare provides information and links to services that are important to caregivers." CNN reports that HHS says "at least 44 million Americans provide care for a chronically ill, disabled or elderly family member or friend. Of those family caregivers, 7 percent -- like Mickens -- provide 40 hours or more of care a week. The new Web site... is meant to be a navigational tool for caregivers -- for whom time is valuable -- that cuts through all the bureaucratic red tape. ... According to the Center on an Aging Society at Georgetown University, family caregivers provide approximately 80 percent of long-term care services in the United States" (Willingham, 8/3). This information was reprinted from kaiserhealthnews.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily Health Policy Report, search the archives and sign up for email delivery at kaiserhealthnews.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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