All Sauce from Weekly Sauce:

Surprisingly, most people suffering from chronic obstructive pulmonary disease (COPD) are in excellent mental health, Canadian researchers report. Two-thirds of COPD patients don’t suffer from common mental health issues such as depression, anxiety or addiction to drugs, the new study found. The key to well-being seems to be having the support of loved ones and…  read on >  read on >

Black patients are more likely than their white peers to need emergency surgery for colon cancer, which increases their risk for complications and death, study authors say. “Overall, these results suggest that racial and ethnic differences persist” among colon cancer patients, and “these differences likely contribute to disparities in postoperative outcomes among these groups,” said…  read on >  read on >

Patients who undergo angioplasty and stenting to open clogged arteries in and around the heart should also be screened for depression, according to a new study. Researchers found that depressed patients were less likely than their mentally healthy peers to take their prescribed medications, including beta-blockers, antiplatelets and statins. These medications reduce the likelihood of…  read on >  read on >

For those who care about their teeth, a new study sounds a pretty clear alarm: using tobacco in any form — including the increasingly popular practice of vaping — is a recipe for a dental nightmare. The warning comes from the U.S. National Institute of Dental and Craniofacial Research (NIDCR), after scientists analyzed several years…  read on >  read on >

It’s an all-too-familiar scenario for many parents: Your preschooler starts to act up just as the phone rings or you start dinner. Maybe you hand over an iPad or smartphone to soothe the child so you can get down to business. And this probably does the trick. But if this is your go-to strategy, your…  read on >  read on >

Having COPD can make it hard to breathe as it taxes both the lungs and the heart, but a new study offers a possible solution: Using an air purifier helped patients’ hearts work better. Researchers found that when people with COPD, also known as chronic obstructive pulmonary disease, consistently used air purifiers, their hearts were…  read on >  read on >