Sometimes science quantifies something many of us know to be true. So listen up, new parents: Waking up repeatedly to care for a little one isn’t good for your moods and your ability to attend to tasks, and it’s just as bad as not sleeping much at all.
When a mammogram detects breast cancer in a woman age 75 or older, it’s more likely to be early stage disease that can be treated less aggressively, according to a study of thousands of patients in a Seattle cancer registry.
WASHINGTON — Food companies and restaurants could soon face government pressure to make their foods less salty — a long-awaited federal effort to try to prevent thousands of deaths each year from heart disease and stroke.
LOS ANGELES — The idea that American women would benefit by having fewer mammograms — and having them less frequently — remains controversial. A new study tries to help women and their doctors understand why less can be more when it comes to breast cancer screening.
LONDON — Just try sugar-coating this: The World Health Organization says your daily sugar intake should be just 5 percent of your total calories — half of what the agency previously recommended, according to new draft guidelines published Wednesday.
Consuming high levels of protein — particularly animal protein — is a bad strategy if you’re at midlife and aiming to live into old age, new research finds. But a study out Tuesday reveals that in older age, fortifying one’s diet with more protein-rich foods appears to be a formula for extending life.
LOS ANGELES — If you are taking vitamin supplements to reduce your risk of heart disease or cancer, a government panel of health experts wants you to know that you’re probably wasting your money. In some cases, those vitamins may actually increase your risk of cancer.