Health

Too much salt suppresses phagocytes

For many of us, adding salt to a meal is a perfectly normal thing to do. We don't really think about it. But actually, we should. As well as raising our blood pressure, too much salt can severely disrupt the energy balance ...

Cardiology

Q&A: Congestive heart failure and diet

DEAR MAYO CLINIC: My doctor told me that I have congestive heart failure and I have to change my lifestyle, including my diet. What kind of diet should I be on?

Vaccination

Homeless Americans finally getting a chance at COVID-19 shot

Homeless Americans who have been left off priority lists for coronavirus vaccinations—or even bumped aside as states shifted eligibility to older age groups—are finally getting their shots as vaccine supplies increase.

Diseases, Conditions, Syndromes

Blood type not associated with COVID-19 outcomes

(HealthDay)—Blood type is not associated with COVID-19 susceptibility or outcomes, according to a research letter published online April 5 in JAMA Network Open.

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