Public Health

Why some non-smokers get lung disease COPD and some heavy smokers do not

In a new study, researchers found that people with small airways relative to the size of their lungs may have a lower breathing capacity...

4 ways to be a savvy news consumer in COVID-19 pandemic

Sometimes it feels like trying to drink from a firehose. All those news headlines making new claims about coronavirus and COVID-19. All those social media...

COVID-19 care is (mostly) free to patients. Should other vital care be too?

Rapid shifts removed out-of-pocket costs that could keep people from getting coronavirus care. That trend may continue. Imagine a pack of elephants doing graceful spins,...

More evidence that malaria drug cannot save COVID-19 patients

In a new study, researchers found that malaria drug hydroxychloroquine—with or without azithromycin—did not reduce the risk of ventilation or death and was linked...

How COVID-19 may harm kidney health

In a new study, researchers found that COVID-19 virus associated acute kidney injury is not uncommon. Many hospitalized COVID-19 patients—as many as 80% of critically...

Heart injury in severe COVID-19 linked to higher death risk of death

In a new study, researchers found that heart damage is prevalent among patients hospitalized with COVID-19 and is associated with a higher risk of...

COVID-19 linked to stroke in otherwise healthy people

In a new study, researchers found that people with no risk factors for stroke may have an increased risk if they have contracted COVID-19,...

How to be a patient with COVID-19, according to Yale

Sana Goldberg '20 MSN, RN published her first book, How to Be a Patient: The Essential Guide to Navigating the World of Modern Medicine,...

Life after lockdown should start with this healthy to-do list

COVID-19 lockdowns are easing across the U.S., but is it safe to go back to the gym? Or the doctor? And when it is safe,...

Common diagnostic test of COVID-19 can give false results, scientists warn

One of the most commonly used diagnostic tools, particularly during this pandemic, is the reverse transcriptase-polymerase chain reaction test (RT-PCR). It uses a person's respiratory...