Winter is here, and that can make it difficult for those with asthma to control their symptoms. The cold air that comes with cooler temperatures can contribute to asthma flare-ups, as can increased respiratory infections and seasonal allergies. It’s essential to manage your asthma to keep yourself healthy throughout the season. Some of the strategies mentioned below will help make your winter more enjoyable and ensure your symptoms are better controlled.  Managing Winter Asthma Triggers In addition to medication, managing environmental triggers is vital for asthma control during winter. For my patients with asthma, I recommend finding ways to warm the air they are breathing when outside. Cold air can restrict airways, leading to increased symptoms. Try wearing a scarf or mask over your mouth and nose when you’re outside in cold weather. Indoor air quality can be affected by heating systems, which can circulate dust and allergens. Regular cleaning, using air purifiers, and maintaining appropriate humidity levels can help create a more asthma-friendly environment. Getting a Flu Shot is Vital It’s not too late to get a flu shot. Immunization against the flu is one of the most effective ways to protect against respiratory infections during winter months. If you have asthma, influenza can lead to severe complications, including exacerbations that may require you to be hospitalized. The American College of Allergy, Asthma and…  read on >  read on >

Research out of the United Kingdom finds workers often feel overwhelmed by digital technology and the need to always be connected online. It’s a worldwide issue, the study authors believe. “What we have found in our research is that there is a potential dark side to digital working, where employees can feel fatigue and strain due to being overburdened by the demands and intensity of the digital work environment,” said lead study author Elizabeth Marsh, a graduate student in psychology at the University of Nottingham. “A sense of pressure to be constantly connected and keeping up with messages can make it hard to psychologically detach from work,” she added in a university news release. The study was published Dec. 17 in the journal Frontiers in Organizational Psychology. In their research, Marsh and colleagues conducted in-depth interviews with 14 employees about how 21st-century digital workplaces impact their well-being. The biggest factor weighing on workers is what the researchers called “hyperconnectivity” — the fact that texting and emails mean workers can truly never get away from the alerts and requests of clients or co-workers. “You kind of feel like you have to be there all the time. You have to be a little green light,” one worker told the research team. “[It’s] just more difficult to leave it behind when it’s all online and you can kind of…  read on >  read on >

Do parents use Santa Claus to help guide kids to better behavior? It happens often, a new poll shows. One-quarter of parents of kids ages 3 to 5 said they’ve threatened misbehaving kids with no Santa or gifts if they don’t shape up, according to results from the University of Michigan Health C.S. Mott Children’s Hospital National Poll on Children’s Health. Many parents also reported threatening to leave a Christmas activity, taking away toys or denying dessert to get their kids to behave, the poll found. What’s more, nearly half of parents polled have resorted to bribes to get better behavior from kids. Unfortunately, these aren’t likely to be winning strategies, Mott pediatrician Dr. Susan Woolford said in a hospital news release. “Discipline helps young children learn what behaviors are safe and appropriate and can play a crucial role in helping them learn the difference between right and wrong,” Woolford said. “Empty threats, however, undermine trust and credibility and aren’t usually effective,” Woolford added. “Positive reinforcement and consistent discipline are more likely to shape long-term behavior.” About half of parents rated themselves as very consistent in disciplining their child, based on poll responses from 725 parents with at least one child between the ages of 1 and 5. But it’s not easy — nearly a quarter of parents said they become overly irritated by their…  read on >  read on >

Close friendships are incredibly important to the mental health of middle-aged folks and seniors, a new study finds. Older adults with worse mental or physical health were twice as likely to say they don’t have any close friends, according to results from the University of Michigan National Poll on Healthy Aging. “With growing understanding of the importance of social connection for older adults, it’s important to explore the relationship between friendship and health, and identify those who might benefit most from efforts to support more interaction,” said investigator Sarah Patterson, a research assistant professor with the University of Michigan Institute for Social Research. Overall, 90% of people 50 and older said they have at least one close friend, and 75% say they have enough close friends, poll results showed. But about 20% of those with fair to poor mental health and 18% of those in fair or poor physical health say they have no close friends, researchers found. Another 47% of those in fair or poor mental health said they don’t have enough close friends, results show. The poll also found that 79% of those with at least once close friend felt that they could turn to them for emotional support, and 50% had a friend who encouraged them to make healthier choices like eating better or getting more exercise.  In addition, 35% said a…  read on >  read on >

Have you been boozing more often than usual? A new blood test might be able to tell if you’re damaging your liver from too many beers, margaritas or belts of scotch, researchers report. A blood-borne byproduct of alcohol consumption called phosphatidylethanol (PEth) can give doctors a fair idea of how much liver scarring has occurred due to drinking, as reported recently in the American Journal of Gastroenterology. Blood testing for PEth would help doctors understand patients’ drinking habits better than just asking how much they’ve been drinking. “This is a more direct way to measure the harm that alcohol is causing in the body than asking patients,” said senior researcher Judy Hahn, a professor in the University of California, San Francisco’s (UCSF) Division of HIV, Infectious Diseases and Global Medicine. “We don’t ask someone how much fatty food they eat. We measure their cholesterol,” Hahn noted in a university news release. “We don’t ask people how much they think they weigh. We weigh them.” The body produces PEth as it processes alcohol, and previous studies have shown that PEth blood concentrations accurately reflect the amount someone imbibed, researchers said in background notes. Heavy drinking is widespread in the United States and that increased even more during the pandemic. About 24% of U.S. adults binge drink, and more than 6% are heavy drinkers, according to data…  read on >  read on >

In what appears to be a last-ditch effort to limit the harms of smoking before its term ends, the Biden administration has proposed a rule that would significantly lower the amount of nicotine in tobacco products. The agency’s efforts to counter the dangers of the addictive chemical stretch back to 2018, when it first proposed the idea. Then, FDA Commissioner Dr. Robert Califf went even further in 2022 and announced that the agency was developing a rule that would require tobacco companies to reduce the amount of nicotine in cigarettes. The next step in that effort took place Tuesday when the FDA finally submitted its refined proposal to the Office of Management and Budget. “A proposed product standard to establish a maximum nicotine level to reduce the addictiveness of cigarettes and certain combusted tobacco products, when finalized, would be among the most impactful population-level actions in the history of U.S. tobacco product regulation,” the FDA told CNN on Wednesday. The latest action was welcomed by health experts. “Once finalized, this rule could be a game-changer in our nation’s efforts to eliminate tobacco use,” Harold Wimmer, president and CEO of the American Lung Association, told CNN. “Making tobacco products non-addictive would dramatically reduce the number of young people who become hooked when they are experimenting.” “To fully address the toll of tobacco on our nation’s health and across all…  read on >  read on >