All Sauce from Weekly Sauce:

Despite the existence of conventional medications to manage multiple sclerosis (MS) symptoms, a majority of patients also rely on alternative therapies, including vitamins, exercise and marijuana, a new survey suggests. For the study, researchers at Oregon Health and Science University in Portland asked MS patients if they used “complementary and alternative therapies” — medicines and…  read on >

With communities across the United States canceling Fourth of July celebrations due to the COVID-19 pandemic, backyard fireworks are likely to be more popular than ever. And that has many health experts worried. They fear injuries will soar among amateurs who don’t know how to use fireworks safely. Even before the holiday, explosives are being…  read on >

Do you wonder if you’ve been exposed to the new coronavirus in the recent past? Good luck finding out for sure: A new review finds there’s little good evidence of the accuracy of blood antibody tests for COVID-19, especially those performed outside a lab. The new findings “indicate important weaknesses in the evidence on COVID-19…  read on >

If you plan to celebrate Independence Day, you might want to reconsider setting off fireworks, Prevent Blindness suggests. There are other, safer ways to mark the United States of America’s birthday, according to the nonprofit eye health and safety group. It noted that thousands of Americans are injured by fireworks each year, especially around July…  read on >

A blood test may predict which COVID-19 patients are likely to need a ventilator. This finding could lead to a scoring system that would flag at-risk patients for closer monitoring and to personalized treatments. It may also help explain how diabetes makes outcomes worse, according to researchers from the University of Virginia School of Medicine.…  read on >

Almost overnight, the pandemic has turned cotton masks into an American wardrobe staple. But a coughing simulation shows that not all cotton masks are equal as a defense against COVID-19. “We focused primarily on nonmedical-grade masks that are recommended for use by the wider public,” said lead author Siddhartha Verma. He’s an assistant professor at…  read on >

For those who try to catch up on lost sleep during the weekend, French researchers have some bad news: Once Saturday and Sunday have come and gone, many will find they’re still seriously short on sleep. The finding centered on adults who regularly get only six hours of sleep or less on weekdays. That’s far…  read on >