CHICAGO — For the first time, a treatment that boosts the immune system greatly improved survival in people newly diagnosed with the most common form of lung cancer. It’s the biggest win so far for immunotherapy, which has had much of its success until now in less common cancers.
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WASHINGTON — U.S. health officials on Monday placed new restrictions on a permanent contraceptive implant that has been subject to reports of painful complications from thousands of women. But the metal implant, called Essure, will remain on the market.
There may be a critical window for overweight kids to get to a healthy level. Those who shed their extra pounds by age 13 had the same risk of developing diabetes in adulthood as others who had never weighed too much, a large study of Danish men found.
:NEW YORK — Can legalizing marijuana fight the problem of opioid addiction and fatal overdoses? Two new studies in the debate suggest it may.
Pot can relieve chronic pain in adults, so advocates for liberalizing marijuana laws have proposed it as a lower-risk alternative to opioids. But some research suggests marijuana may encourage opioid use, and so might make the epidemic worse.
Trouble is brewing for coffee lovers in California, where a judge ruled that sellers must post scary warnings about cancer risks. But how frightened should we be of a daily cup of joe? Not very, some scientists and available evidence seem to suggest.
Scientific concerns about coffee have eased in recent years, and many studies even suggest it can help health.
TORONTO — A new study suggests mothers who can’t afford enough food are more likely to stop breastfeeding before other moms, even though nearly all begin at a similar rate.
University of Toronto researchers don’t delve into the reasons why, but conclude that financially vulnerable women struggle significantly more to breastfeed and need more government support.
HOUSTON — A toxic onslaught from the nation’s petrochemical hub was largely overshadowed by the record-shattering deluge of Hurricane Harvey as residents and first responders struggled to save lives and property.
ORLANDO, Fla. — A newer cholesterol drug, used with older statin medicines, modestly lowered heart risks and deaths in a big study of heart attack survivors that might persuade insurers to cover the pricey treatment more often.
ORLANDO, Fla. — Trim your hair, your beard, your blood pressure? Black men reduced one of their biggest medical risks through a novel project that shows the power of familiar faces and trusted places to improve health.
WASHINGTON — It’s pretty extraordinary for people in their 80s and 90s to keep the same sharp memory as someone several decades younger, and now scientists are peeking into the brains of these “superagers” to uncover their secret.
The work is the flip side of the disappointing hunt for new drugs to fight or prevent Alzheimer’s disease.