Health Update
A World Without AIDS, Still Worlds AwayBy LAWRENCE K. ALTMAN, M.D.
The 19th International AIDS Conference in Washington pointed to extraordinary gains, but there will be millions infected with H.I.V. for a very long time.
For Some AIDS Patients, Only a Cure Will DoBy ABIGAIL ZUGER, M.D.
The notion that people will take lifesaving medications gratefully and properly is not always true.
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Money and Policy
Insurance Rebates Seen as Selling Point for Health LawBy ABBY GOODNOUGH
The law requires insurers to give out annual rebates by Aug. 1, if less than 80 percent of the premium dollars they collect go toward medical care.
Caustic Crusader at Center of F.D.A. ScandalBy ERIC LICHTBLAU and SCOTT SHANE
After Dr. Robert C. Smith accused his supervisors at the Food and Drug Administration of harmful practices, they began a wide-ranging surveillance operation on him.
Research
Vital SignsPatterns: Later Pregnancy, Lower Risk of a CancerBy NICHOLAS BAKALAR
Researchers who pooled data from 17 studies say that the older a woman is when she gives birth, the lower her risk for endometrial cancer.
WellPanel Advises Against Routine Treadmill Stress TestsBy ANAHAD O'CONNOR
The United States Preventive Services Task Force joined the call for less routine testing by recommending against screening with electrocardiograms, or EKGs, in people who have no known risk factors or symptoms of heart disease.
Fitness and Nutrition
Phys EdThe 10-Minute Workout, Times ThreeBy GRETCHEN REYNOLDS
A 10-minute brisk walk three times a day proved more effective than a single 30-minute workout at keeping blood pressure in a healthy range, researchers at Arizona State University report.
Recipes for HealthTofu Dresses to Beat the HeatBy MARTHA ROSE SHULMAN
Seared or grilled tofu makes a simple enough dinner, but when summer temperatures are oppressive, enjoy it cold, with dipping sauces or in a sandwich.
Views
The New Old Age BlogA Dialysis Machine by the BedBy PAULA SPAN
A form of dialysis that can be performed at home is growing more popular.
WellWhen the Doctor's Words Aren't SoothingBy JAN HOFFMAN
A medical professional's manner can provoke or soothe a patient's apprehension. Doctors speak of the scripts they teach medical students to help prepare patients who are waiting for test results. Please, kids, don't cut these classes, writes Jan Hoffman.
BooksHealthy Page Turners to Take to the BeachBy ABIGAIL ZUGER, M.D.
Two skeptics offer up "The Cure for Everything" and "Are Your Prescriptions Killing You?"
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ColumnsReally?The Claim: Milk Thistle Combats Liver DiseaseBy ANAHAD O'CONNOR
Milk thistle is popular as an alternative treatment for liver disease, but a comprehensive study of patients with hepatitis C finds no real effect from the herb.
Personal HealthAnother Tick-Borne Disease to Guard AgainstBy JANE E. BRODY
Babesiosis, which causes flulike symptoms and can be fatal, could eventually rival Lyme disease as the most common tick-borne ailment in the United States.
MultimediaWellThe Well Quiz: Olympic BodiesBy KATE YANDELL
What's the most dangerous Olympic sport? How old is the oldest competitor? Test your knowledge of Olympics health lore, past and present.
Interactive Feature: The Weekly Health Quiz
In the news: test results, keeping cool and short workouts. Test your knowledge of this week's health news.
Video: The 20-Minute Workout
Gretchen Reynolds, the Phys Ed columnist, on the science of high-intensity interval training, or H.I.T., which scientists are finding can be as effective as longer endurance training.
Interactive Feature: Training Tool
Get ready for your 5K, 10K or marathon day with customized running plans that help you track your training.
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