All Sauce from Weekly Sauce:

If you’ve quit smoking and have switched to vaping instead, your odds for lung cancer won’t fall as steeply as if you quit nicotine altogether, new research suggests. “This is the first large population-based study to demonstrate the increased risk of lung cancer in e-cigarette users after smoking cessation,” said study lead author Dr. YeonWook…  read on >  read on >

Heat waves and heat domes are particularly dangerous to kids with asthma, a new study finds. Daytime heat waves are associated with 19% increased odds that a child with asthma will wind up in the hospital, researchers discovered. What’s more, heat waves that stretch for days double a kid’s risk of being hospitalized due to…  read on >  read on >

Gallbladder cancer rates are steadily increasing among Black Americans, even as they remain stable or decline for most other Americans, a new study warns. Further, growing numbers of cases among Black people are not being diagnosed until later stages, according to the findings presented Monday at Digestive Disease Week 2024 in Washington, D.C. “Gallbladder cancer…  read on >  read on >

Powerful COVID vaccines could be setting people’s immune systems up to successfully fight off not just future COVID variants, but other types of coronaviruses as well, a new study shows. People repeatedly vaccinated for COVID — the initial shots, followed by boosters and updated vaccines — generate antibodies capable of neutralizing not just COVID variants,…  read on >  read on >

Many kids can get an occasional upset tummy, but what if your child’s stomachaches are more persistent? Dr. David Ziring, associate director of the Pediatric Inflammatory Bowel Disease Program at Cedars-Sinai Guerin Children’s in Los Angeles, offers up possible diagnoses that doctors should look out for. First of all, kids’ stomach pain isn’t uncommon: About…  read on >  read on >

The nation’s top pediatrics group has reversed its decades-old position on HIV-positive mothers breastfeeding their infants. The American Academy of Pediatrics now says it’s generally safe for moms with HIV to breastfeed or provide breast milk to babies if their infection is properly controlled. The risk of HIV transmission through breastfeeding from a mother who…  read on >  read on >

Many teens are spending their days buzzed on caffeine, with their parents mostly unaware of the potential risks, a new national poll says. A quarter of parents reported that caffeine is basically part of their teen’s daily life, according to the University of Michigan Health C.S. Mott Children’s Hospital National Poll on Children’s Health released…  read on >  read on >