Diabetes has risen to health crisis levels
More than a fourth of all Americans either have or are on the verge of having diabetes, according to the latest figures released by the U.S. Centers for Disease Control and Prevention. The numbers reflect a 15-percent rise in diabetes over the last two years, the CDC said Tuesday. The numbers show that 24 million Americans have type 2 diabetes, which is the result of being overweight or neglecting to exercise, and another 57 million people are very close to developing the disease. “It is concerning to know that we have more people developing diabetes, and these data are a reminder of the importance of increasing awareness of the condition,” said Ann Albright, the director of the CDC division of diabetes translation, in a statement today. The number of people worldwide with diabetes will double to 366 million by 2030, according to the World Health Organization, which calls the disease an epidemic. Most people with diabetes can’t properly process insulin, which the body uses to convert blood sugar to energy. In people who have diabetes, sugar builds up over time, harming nerves and blood vessels. Diabetes is the seventh-leading cause of death in the United States and can lead to heart disease, blindness, kidney failure and amputation, according to the National Institutes of Health. Two-thirds of diabetics eventually die from heart attack or stroke, according to the National Institutes of Health. The number of people who know they have it has increased form 70 percent to 75 percent, the CDC says. However, that still leaves a large number of people who don’t know they have it, the agency says. Diabetes is showing up more commonly in poor people and minorities, the CDC reports. For more on how diabetes affects you, go to BET.com/Body & Soul.
Tiger Woods is recovering from surgery

Tiger Woods shouldn’t have any long-term problems since undergoing reconstructive surgery on his left knee Tuesday, his doctors said. The top-ranked golfer needed the procedure in Park City, Utah, to repair a torn ligament, according to a statement from his management company. Woods, 32, decided last week to have a fourth operation on the same knee, just two days after playing through pain to win the U.S. Open in San Diego. “We were confident going into this surgery, and I am pleased with the results,” Dr. Thomas D. Rosenberg said in a statement issued by Woods’s management team. “There were no surprises during the procedure, and as we have said, with the proper rehabilitation and training, it is highly unlikely that Mr. Woods will have any long-term effects as it relates to his career.” Woods tore the ligament in his knee after the 2007 British Open while running near his home in Orlando, Fla., and then underwent arthroscopic surgery on April 15. While recovering from that surgery, Woods won the U.S. Open in a 19-hole playoff over Rocco Mediate on June 16, ignoring the advice of doctors who told him he was risking further damage to his knee. The win left him four shy of Jack Nicklaus’s record. But the latest surgery, the fourth of Woods’s career, will force him to miss golf’s two remaining major tournaments – the British Open next month and the PGA Championship in August, where he is the reigning champion. He’ll also miss September’s Ryder Cup matches against Europe. Woods, who decided to shut down his 2008 season after clinching the U.S. Open eight days ago, is also recovering from two stress fractures in his left tibia, the larger of the two bones in the lower leg, which were discovered shortly before the Memorial Tournament, two weeks before the U.S. Open, Woods said. “I look forward to working hard at my rehabilitation over the coming months and returning to the PGA Tour healthy next year,” Woods added. A rehabilitation schedule and projected timetable for his return to competitive golf will be announced at a later date, his handlers say.
Diseases common in poor nations are showing up in America
Millions of U.S. residents, mostly poor women and children, suffer from preventable diseases that are more common among impoverished people in Africa, Asia and Latin America, according to a study published in the Public Library of Science’s journal Neglected Tropical Diseases. Chronic infections such as Chagas disease and dengue fever are a major cause of disability, impaired child development, and pregnancy complications in the United States, said Peter Hotez, author of the study released today. Parasitic conditions, including roundworm, toxoplasmosis and tropical bacteria are widespread in many inner cities in the Mississippi Delta, Appalachia, and the Mexican borderlands, as well, the study said. Improved recognition, screening and treatment of the diseases are needed to reduce the impact on patients, who are often poor and less knowledgeable about health issues, Hotez said. “If these diseases were hitting wealthy people in the suburbs, we would never tolerate it,” Hotez, chairman of microbiology at the George Washington University in Washington, D.C., told Bloomberg News today. “We need to make the names of these diseases household words.” Even before Hurricane Katrina drove thousands from their homes in Louisiana in 2005, poverty and lack of access to health care contributed to high rates of roundworm and other parasites, the study said. Prolonged flooding has paved the way for increased rates of Chagas, a parasite that can cause lethal heart and intestinal complications, according to the researchers. Meanwhile, an American Red Cross researcher called in October for screening of all donated blood for signs of the parasite that causes Chagas disease, which may be found in as many as one in 25,000 blood donors in the United States, and kills as many as one-third of patients. The disease can lurk undetected in infected people for as long as 20 years.