Health News

As COVID-19 vaccines roll out across the US, many grandparents — including one co-author of this blog post — are thrilled to hold out their arms for a jab. In some parts of the country, these vaccinations began as early as mid-January. By mid-February, legions of energized and relieved seniors were trading selfie shots of their newly vaccinated arms.

Grandparents, like other seniors, wanted the vaccine to keep themselves safe. However, there was another compelling reason: the desire to hug grandchildren. Ellen Glazer, LICSW, asked fellow grandparents in different states — some of whom live minutes away from grandchildren and some who are separated by continents — what they look forward to once fully vaccinated.

Below, Amy Sherman, MD, an infectious disease specialist and instructor in medicine at Harvard Medical School, weighs in on a number of hopes and questions — some very specific, and some that can help everyone. … Read the rest

We all want our children to be able to go back to school. What we don’t want is for them — or their teachers — to get sick from COVID-19.

There is no easy, let alone perfect, solution, which is why, a year into the pandemic, there is no clear way forward. Recently the Centers for Disease Control and Prevention (CDC) released new guidelines to serve as a roadmap for navigating this difficult part of our pandemic journey.

According to these new guidelines, all schools offering in-person learning should prioritize universal, correct use of masks and physical distancing. The CDC also notes three more strategies are essential for safe in-person instruction: hand washing, cleaning school facilities, and contact tracing. Layering together these five strategies can help lessen the spread of COVID-19 in schools.

Below are key highlights from the CDC guidelines.

Children need to be in school

I … Read the rest

Do you ever wish that a certain person in your life would make the effort to truly understand where you’re coming from? That ability — being empathic — comes more easily to some people than to others. Empathy helps people get along with others, from loved ones to strangers. So it’s worth considering your own aptitude for empathy, which you can hone just like any other skill.

“While either genetic proclivity or our upbringing makes some people naturally empathic, empathy can be cultivated at any point in our lives,” says Dr. Ronald Siegal, PsyD, assistant professor of psychology at Harvard Medical School. Empathy helps us understand other people, so we feel more connected and able to help one another through difficult times, he adds.

What is empathy?

Empathy is a key aspect of emotional intelligence, which also includes the ability to identify and regulate one’s own emotions, and to use … Read the rest

High or abnormal cholesterol levels, inflammation, and endothelial dysfunction play a key role in atherosclerosis and plaque buildup, the most common cause of heart attacks and strokes. (Endothelial dysfunction refers to impaired functioning of the inner lining of blood vessels on the heart’s surface. It results in these vessels inappropriately narrowing instead of widening, which limits blood flow.) There are many different types of cholesterol, including high density lipoprotein (HDL, or good, cholesterol); triglycerides (a byproduct of excess calories consumed, which are stored as fat); and low-density lipoprotein (LDL, or bad cholesterol).

It’s well established that lowering LDL cholesterol, sometimes regardless of whether or not you have high cholesterol, improves cardiovascular outcomes. But do older adults reap the same benefits from lowering cholesterol, and do they face additional risks?

Lowering LDL reduces cardiovascular risk

Studies have consistently shown that lowering LDL cholesterol reduces the risk of cardiovascular death, heart attacks, … Read the rest