Mom was right when she said no swimming for an hour after lunch. Even though it takes energy to work out, it’s important that exercise doesn’t interfere with digestion. Like Goldilocks, you need just the right amount of food. Eat too much and you might feel sluggish rather than energized. Eat too little, and you… read on >
A vaccine that might help combat the opioid epidemic has performed well in early animal testing, researchers report. The vaccine contains antibodies that are effective against several synthetic opioids, including fentanyl and the even deadlier carfentanil. Tests in mice showed that the vaccine blocked the pain-numbing effects of synthetic opioids and also protected the mice… read on >
People seeking more satisfaction in their later years might find sex is the spice of life, new research suggests. For the study, researchers analyzed survey data from nearly 6,900 older adults, average age 65, in England. The investigators found that those who said they’d had any type of sexual activity in the previous 12 months… read on >
Whether it’s the stress of choosing the right gift, drinking and eating too much, or fighting with relatives about politics, the holidays can be hard on your heart. In fact, new research from Sweden found the odds of a heart attack jump nearly 40 percent on Christmas Eve. “Traditional holidays were associated with increased risk… read on >
Diets that stress calorie restriction versus those that stress fasting seem to be all the rage. But what’s the difference? With a calorie-restriction diet, you reduce the number of calories you typically consume in a day. This type of diet should allow you to cut calories without depriving your body of essential nutrients, the U.S.… read on >
Of course, you should quit smoking. But poor diet, being overweight and not getting enough exercise also are risk factors for developing cancer, the American Cancer Society says. Being overweight or obese raises your risk of cancers of the breast, colon, esophagus, pancreas and kidney, the cancer society warns. When it comes to food, the… read on >
Walking is not only a great first exercise, it can also be a forever exercise. Here are some ideas to show you how to take it to the next level. Making walking more of a challenge enables you to burn more calories and raise your working heart rate. You can do this by working out… read on >
Watching your cholesterol has gotten easier. Nutrition experts now agree that foods high in cholesterol, like shrimp, don’t have the impact on blood cholesterol that was once thought. So depending on your current cholesterol count, you may not have to curtail your intake of many formerly forbidden foods. Even better news — some foods can… read on >
Exposure to metals and pesticides at work could increase risk of heart disease, researchers say. Hispanic workers in the United States may be especially vulnerable because of language barriers and lower levels of education, the study authors noted. “Exposure to metals and pesticides is common worldwide, and this study highlights the need to better understand… read on >
Isolated and afraid, Erin Olivera cast about the internet looking for information about the mysterious paralysis that had stricken her 11-month-old son Lucian. She found next to nothing. No clear reason why over the course of a weekend in 2012 her boy went from a happy active toddler to utterly immobile and barely able to… read on >
