Inflammatory bowel disease (IBD) Archive

Communities of color, which have long struggled against health disparities, have been affected much more severely by the COVID-19 pandemic than white communities. Now is the time to take stock of misconceptions, mistrust, and missteps that helped fuel infection rates and devastating outcomes last spring.

At one Boston health care system a range of initiatives aimed at improving health care equity were launched as the pandemic swept forward last spring, taking a disproportionate toll on communities of color. Building on this could prove key as the virus resurges this winter.

Intestinal infection known as C. diff can spread through spores and cause diarrhea

Why would you get an intestinal infection, like C. diff, from treating a different illness with antibiotics?

When you're admitted to a hospital, you expect to receive tests and treatments that will make you feel better. When you get antibiotics in the hospital, you expect that the drugs will treat or prevent infection. But it doesn't always work that way. A distressing number of patients acquire infections while they are in the hospital. And antibiotic therapy can actually increase the odds of coming down with a hospital-acquired infection, particularly when the cause is a bacterium named Clostridium difficile. Although doctors are working hard to control intestinal infections caused by the bug commonly (if not fondly) known as C. diff, the problem is rapidly becoming more common, more serious, and harder to treat.

News briefs

Having gum disease increases your risk for many health problems other than tooth loss, such as heart disease. To add to the list, a study from Harvard summarized in a letter published online July 20, 2020, by the journal Gut suggests that the microbes camping out between your teeth and gums may affect your risk for cancers of the stomach and esophagus. Harvard scientists analyzed health data from two large studies that included almost 150,000 men and women. In up to 28 years of follow-up, people with a history of periodontal (gum) disease were 43% more likely to develop esophageal cancer and 52% more likely to develop gastric (stomach) cancer compared with people whose gums were healthier. The risk was even higher in those with gum disease severe enough to cause tooth loss. The study is observational and doesn't prove that gum disease causes cancer, but it could mean that someday doctors will include a look at your gum health when assessing your overall risk. Fortunately, it's easy to prevent gum disease. The American Dental Association recommends that you brush your teeth twice per day, floss at least once per day, and get a dental exam and cleaning regularly.

Image: © Ridofranz/Getty Images

Constant burping can be annoying — and embarrassing! But there are some simple steps that can help you squelch belching. The key is to reduce the amount of air you swallow.

Start by looking at some simple habits. Two of the biggest culprits behind swallowing too much air are chewing gum and smoking. Drop these habits and you'll be gulping less air — and quitting smoking has even more important health benefits! If you wear dentures, make sure they fit snugly. And avoid "high-air" foods and beverages like carbonated beverages and whipped desserts. After eating, consider taking a stroll rather than plunking down in front of the TV. Staying upright and moving helps your stomach empty and relieves bloated feelings. When it's time to go to bed, try sleeping on your stomach or right side to aid in the escape of gas and alleviate fullness.

It’s likely people are trying to spend more time outside this summer, whether to avoid indoor situations where COVID-19 may spread or just for enjoyment. But the threat from illnesses spread by ticks and mosquitoes hasn’t changed, so knowing basic information about insect repellent, and using it the right way, will help people protect themselves.

In the journals

Scientists continue to explore the health benefits versus risks of aspirin therapy. One new analysis suggests that taking aspirin may protect against several types of digestive tract cancers. The results were published online April 1, 2020, by Annals of Oncology.

Researchers examined 113 observational studies of cancer in the general population. They found that individuals who took aspirin regularly — at least one or two tablets a week — had significantly lower rates of cancers of the bowel, stomach, gallbladder, esophagus, pancreas, and liver, compared with people who did not take aspirin.