Many cancer patients take dietary supplements in hopes of keeping their disease at bay, but British researchers say there’s little evidence it will pay off. In fact, they add, supplements may not only be ineffective, but harmful as well. “We found 1 in 5 people who had been treated for cancer mistakenly thought that taking… read on > read on >
Large, simultaneous heat waves have become much more common in northern regions worldwide due to climate change and could have disastrous consequences, researchers warn. The investigators also found that these concurrent heat waves are becoming larger and hotter. “More than one heat wave occurring at the same time often has worse societal impacts than a… read on > read on >
If you’re among the many people who use space heaters and generators during the winter, you need to guard against fire and carbon monoxide (CO) hazards, the U.S. Consumer Product Safety Commission (CPSC) says. In the United States, that’s especially true for Black Americans, who have the highest rate of fire deaths — nearly twice… read on > read on >
Like Mr. Grinch, heartburn can crush your holiday, but there are easy ways to prevent it. “Heartburn is caused by acidic stomach content moving into the esophagus, or gullet, which is much less resistant to acid,” said Dr. James East, a gastroenterologist at Mayo Clinic Healthcare in London. “This results in irritation and damage to… read on > read on >
Pregnant women who use hair dyes or straighteners may have relatively lower levels of pregnancy-supporting hormones, a recent study suggests. Researchers found that among more than 1,000 pregnant women they followed, those who used certain hair products — dyes, bleaches, relaxers or mousse — had lower levels of several hormones, including estrogen and progesterone. That’s… read on > read on >
Breakthrough infections in people who’ve been vaccinated against COVID-19 may trigger “super immunity” against coronavirus variants, including Omicron, according to a new study. “The key is to get vaccinated. You’ve got to have a foundation of protection,” said co-author Dr. Marcel Curlin, an associate professor of medicine at Oregon Health & Sciences University (OHSU) in… read on > read on >
In an effort to further lower lead levels in drinking water, the Biden administration on Thursday announced $2.9 billion in infrastructure bill funds for lead pipe removal and tighter lead limits. The new, tougher limits to be imposed by the Environmental Protection Agency (EPA) are expected to be finalized by 2024 and would require the… read on > read on >
FRIDAY, Dec. 17, 2021This season’s flu vaccine may do little to prevent infection with the main circulating virus strain because the strain has changed since the vaccine was developed, a new study suggests. However, the vaccine is still likely to protect against severe illness and death, according to the U.S. researchers. They assessed the vaccine’s… read on > read on >
FRIDAY, Dec. 17 2021A new study confirms what many older women already know: Bladder problems in women worsen with age. The researchers found that postmenopausal women between 45 and 54 years of age are more likely to have overactive bladder syndrome, and that obesity and multiple births increase their risk for stress incontinence (urine leakage).… read on > read on >
Following continued reports of a rare but life-threatening clotting condition linked to the Johnson & Johnson coronavirus vaccine, the U.S. Centers for Disease Control and Prevention on Thursday backed the finding of its advisory panel and recommended that the Pfizer and Moderna shots be the preferred choices for Americans. “Today’s updated recommendation emphasizes CDC’s commitment… read on > read on >
