All Sauce from Weekly Sauce:

The Trump administration has decided not to expand Medicare and Medicaid coverage for popular obesity drugs, blocking a Biden administration initiative that could have helped millions of Americans access the medications. Catherine Howden, a spokeswoman for the Centers for Medicare and Medicaid Services (CMS), said that expanding coverage for these drugs “is not appropriate at…  read on >  read on >

Lung cancer screening can save the lives of former and current smokers, but most aren’t taking advantage of it, a new study says. Fewer than 1 in 5 people eligible for lung cancer screening go through with a chest CT scan, according to research published April 2 in the Journal of the American Medical Association.…  read on >  read on >

More people die from heart problems during heatwaves where high temperatures stretch through both the day and night, a new study says. Heatwaves that offer no relief at night — known as compound heatwaves — are much more deadly than soaring daytime temperatures alone, researchers reported April 1 in the Journal of the American College…  read on >  read on >

Smoke from wildfires driving you mad? You’re not alone, a new study says. Short-term exposure to air choked with wildfire smoke increases people’s risk of mental health problems, according to findings published April 4 in JAMA Network Open. Hospital emergency rooms experience surges in patients with mental health conditions on days when smoke pollution is…  read on >  read on >

A notorious hospital-associated infection has been spreading through hospitals much more readily than people suspected, a new study says. The bacterium Clostridium difficile – commonly called C. diff – spreads within intensive care units more than three times as much as previously thought, researchers reported in JAMA Network Open. C. diff can spread covertly from…  read on >  read on >

Ozone air pollution increases the risk of asthma among preschoolers and kindergarteners, a new study says. Relatively small increases in ozone smog in a child’s first two years of life is associated with an increased risk of asthma and wheeze at 4 to 6 years of age, researchers reported April 2 in JAMA Network Open.…  read on >  read on >

Wondering what recovery is really like after knee replacement surgery?  Dr. Ayesha Abdeen, chief of hip and knee replacement surgery at Boston Medical Center, breaks down exactly what to expect — from managing pain in the first few days to getting back on your feet and returning to the activities you love. Total knee replacement…  read on >  read on >

A federal judge has stopped the Trump administration from cutting $11 billion in public health funding — at least for now. U.S. District Judge Mary McElroy, who was appointed by President Donald Trump in 2019, said Thursday that she would grant a temporary restraining order. The request came from 23 states and the District of…  read on >  read on >