Health Highlights, Nov. 2, 2020

Here’s a collection of newsworthy items compiled by Healthday News staff: CDC Issues Pandemic Safety Guidelines for Cruise Ships By meeting a long list of requirements meant to keep crews and passengers safe, cruise ships can prepare to sail again, the U.S. Centers for Disease Control and Prevention says. Testing and quarantine are among the

Simple things you can do at home to keep your heart healthy

Learn the warning signs of a heart attack. Early intervention can be life-saving in cardiac emergencies The different phases of lockdown and unlock have negatively affected our regular routine. While the younger generation is keeping busy working from home and squeezing in some exercises between quick breaks, the elderly population is feeling the pressure of

Unwanted thoughts are easier to control when rested

A study finds sleep deprivation makes unwelcome thoughts occur more frequently and makes them harder to manage. It’s not uncommon for unwelcome thoughts to cross a person’s mind now and again. According to psychologist Marcus Harrington of the Department of Psychology at the University of York in the United Kingdom, “For most people, thought intrusions

Scientists uncover proteins essential for memory B cell survival

Signals from two key proteins are essential for the survival of our ‘immunological memory’, according to new research from scientists at the Francis Crick Institute, published in the Journal of Experimental Medicine. Memory B cells are long-lived cells that confer immunological memory by providing rapid and robust antibody responses to infections our body has seen

Furtuna Skin, Sourced From a Private Farm in Sicily, Is Growing

Furtuna Skin, the buzzy Italian skin-care brand, has seen 10 percent growth month-over-month this year amid the pandemic, shared founders Agatha Relota Luczo and Kim Walls. “We’re able to say every week, ‘Every month we did better than the prior month,’” said Walls, chief executive officer. It’s been “meaningful growth,” she continued. “The responses that

Positive outlook predicts less memory decline

We may wish some memories could last a lifetime, but many physical and emotional factors can negatively impact our ability to retain information throughout life. A new study published in the journal Psychological Science found that people who feel enthusiastic and cheerful—what psychologists call “positive affect”—are less likely to experience memory decline as they age.

How people would choose who gets scarce COVID-19 treatment

As COVID-19 cases begin climbing again in the United States, the possibility arises of a grim moral dilemma: Which patients should be prioritized if medical resources are scarce? Researchers from the United States and China asked more than 5,000 people from 11 countries how they would make one version of that ethical decision. Study participants

Amid Pandemic, Changes Seen in Lifestyle Behaviors, Mental Health

THURSDAY, Oct. 29, 2020 — The COVID-19 pandemic has resulted in significant changes in lifestyle behaviors, including increases in sedentary behavior and decreases in physical activity, and declines in mental health, according to a study published online Oct. 11 in Obesity. Emily W. Flanagan, Ph.D., from the Pennington Biomedical Research Center in Baton Rouge, Louisiana,

How the immune system deals with the gut’s plethora of microbes

The gut is an unusually noisy place, where hundreds of species of bacteria live alongside whatever microbes happen to have hitched a ride in on your lunch. Scientists have long suspected that the gut’s immune system, in the face of so many stimuli, takes an uncharacteristically blunt approach to population control and protection from foreign

Curbing COVID-19 hospitalizations requires attention to construction workers

Construction workers have a much higher risk of becoming hospitalized with the novel coronavirus than non-construction workers, according to a new study from researchers with The University of Texas at Austin COVID-19 Modeling Consortium. Analyzing data from mid-March to mid-August on hospitalizations in Austin, Texas, the researchers found that construction workers there were five times

Khloe Says Coparenting With Tristan Is 'One of the Hardest Things' Ever

Putting in the work! Khloé Kardashian got real about coparenting her 2-year-old daughter, True, with Tristan Thompson on Wednesday, October 28. Everything the Kardashian-Jenner Sisters Have Said About Coparenting “It’s one of the hardest things I’ve ever done,” the Keeping Up With the Kardashians star, 36, told Ellen DeGeneres. “Because you have your own personal