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What’s new about the American Heart Association’s Life’s Essential 8?

General Health

The American Heart Association recently updated their checklist for cardiovascular health. The 8 items on this list (diet, physical activity, nicotine exposure, sleep, weight, blood cholesterol, blood sugar, and blood pressure) provide guidance for maintaining cardiovascular health. The biggest update to this checklist of recommendations is the addition of sleep duration as a critical component Read more…

Threats to reproductive rights are a public health crisis.

General Health Health Policy Social and Racial Justice

This past week has been a sucker punch to women and science. Those Nerdy Girls are committed to providing actionable, factual science communication around public health crises. While the majority of our content to date has covered COVID-19, there are a number of public health topics that require further coverage. If we are not talking Read more…

Healthy Diet & Exercise vs. COVID Vaccination? Try both!

General Health Uncertainty and Misinformation Vaccines

We’re hearing so many people repeat this line: “just eat well and exercise, that’s the best prevention for COVID-19!” Is this true? Healthy diet and exercise *are* good for your health! Unfortunately, they do not really prevent COVID. The best prevention for COVID-19 is to be vaccinated. If you do get COVID, being vaccinated is Read more…

If I have been potentially exposed to COVID-19, should I sleep in a different room from my spouse?

General Health Infection and Spread

A: When bed partners have varying degrees of risk exposure and vulnerability to the disease, it’s worth discussing sleeping in separate spaces. The Nerdy Girls call this COVID Bed Spread. Here are some benefits to sleeping apart from other household members: 1.) REDUCED RISK OF VIRAL EXPOSURE (in both directions). Spending six or more hours Read more…

Can sleep boost my immune function?

Biology/Immunity General Health

A: Today we focus on the importance of sleep health as an evidence-based strategy for improving your immune system during the COVID-19 pandemic. ** Long-term sleep deficiency is associated with a range of co-morbidities (type 2 diabetes, cardiovascular disease, dementia) that put you at higher susceptibility and more severe outcomes of COVID-19. You can reduce Read more…