Health

The quantity of Vitamin B12 required for a healthy diet is measured in micrograms, but the impact on human health is far greater than these tiny amounts would suggest.

In addition to the COVID-19 pandemic, caused by the coronavirus, an "infodemia" is spreading, as described by the World Health Organization (WHO). The overabundance of information, some false or incomplete, about the virus, about its origin and effects, as well as the measures taken by the authorities to combat the pandemic reduce people’s chances of finding reliable information about COVID-19 and the advice...

How long does the protection provided by the vaccine last? Should I have a booster shot after a while, or not?

How can I be sure that the recommendations I receive after a medical consultation are correct? In the article below, we discuss evidence-based medicine.

Could it be true? Are we eating too much salt? Is too much salt dangerous or beneficial?

Obtaining information in the medical field does not only pose theoretical or scientific problems—it also has very high stakes. Taking data and suggestions from providers who disseminate incorrect or incomplete information can lead to sickness or even death, because these sources provide ineffective or harmful treatment recommendations. What follows is a list of websites with reliable information about COVID-19 we recommend consult regularly.

Breathing is an act most of us take for granted, and there seems to be plenty of oxygen to go around. Yet, according to the World Health Organization, the use of e-cigarettes (aka vaping) has been on a steady incline during the last few years.

A major crisis pushes us to re-evaluate the way we see and do things in the fields of health, finance, and social interaction. But how does this crisis affect our religious practices—especially the most common of these, prayer?

There has been a lot of speculation in the online environment about COVID-19 and the end of the world, but the connection between the two is more subtle than it first appears. It has been suggested that the pandemic is only the tip of the iceberg, that it is one of the seven last plagues of Revelation, or that it is the fourth...

Do we need to wait for the results of longitudinal scientific studies, extending to decades, to know if vaccines are safe?

What is in the COVID-19 vaccines? What remains in our system after each type of vaccine, and for how long?

Most of the time, we tend to blame lack of sleep for our permanent fatigue. Yet other causes should be factored in, too. Addressing them could help us avoid or treat our constant feelings of tiredness.

I am not an expert on the phenomenon of death. But like all of us, I have to live in its shadow, and watch the restlessness and greed it causes. The same gloomy reports that circle the planet also reach me. I feel especially conscious of this as COVID-19 claims its first victims in my country.

“If you had asked me that morning, ‘Arianna, how are you?’ I would’ve said, ‘Fine.’ It was really the fact that being depleted, running on empty, had become the new normal for me.”

I was a sickly child. If I wasn’t catching a humble cold, it was something more exotic, like whooping cough or bronchitis.