All Sauce from Weekly Sauce:

Sugar overload is a real danger on Halloween, as piles of candy prove a powerful temptation to both Trick-or-Treaters and the folks handing out the goodies. Too many sweet treats can instigate a blood sugar spike followed by a hard crash, causing folks to become irritable and experience symptoms like dizziness, upset stomach, tiredness and…  read on >  read on >

Onions spread on McDonald’s Quarter Pounders are the definite source of an outbreak of E. coli illness that’s now affected 90 people nationwide, new evidence from the U.S. Centers for Disease Control and Prevention shows. “Epidemiologic and traceback information show that fresh, slivered onions are the likely source of illness in this outbreak,” the CDC…  read on >  read on >

Big surges in new autism diagnoses among young adults, as well a rise in diagnoses for girls and young women, have driven a near-tripling of U.S. autism cases in just over a decade, researchers report. Data on over 12 million patients enrolled in major U.S. health care systems found that between 2011 and 2022 the…  read on >  read on >

A lack of health insurance coverage raises the risk that cancers among Black and Hispanic Americans will be caught too late, a new study suggests. Being uninsured accounts for a significant proportion of racial and ethnic disparities in cancers that are only detected at a later, more life-threatening stage, researchers found. “Securing health insurance for…  read on >  read on >

Bullying among American teens remains a big threat, with more than a third (34%) saying they’ve been bullied over the past year, new government data shows. According to the report’s authors, bullying occurs when a person is “exposed to aggressive behavior repeatedly over time by one or more people and is unable to defend themself.”…  read on >  read on >

People who regularly use marijuana experience changes in their brain structure and function, but it’s not clear that cannabis is the cause, a new study finds. Researchers found specific differences in the brains of people who’d ever used weed, particularly in areas densely packed with cannabinoid receptors. However, genetic analysis couldn’t pin down any specific…  read on >  read on >

Women who enter menopause at a later age have a greater risk of asthma, a new study says. Meanwhile, early menopause is associated with a reduced risk of developing asthma, researchers found. The results run counter to other studies suggesting that early menopause, defined as ages 40 to 44, is more detrimental to a woman’s…  read on >  read on >