Generation ”couch potatoes”

What you're doing, right now, at this very moment, is killing you. More than cars or the Internet or even that little mobile device we keep talking about, the technology you're using the most almost every day is this: your tush. Nowadays people are sitting 9.3 hours a day, which is more than we're sleeping, at 7.7 hours. Sitting is so incredibly prevalent,...

The light of the eyes and mind

In Mexico, diabetic retinopathy is a significant challenge. Professor Pedro Gomez is the director of the Ophthalmology Institute of the University Hospital of Montemorelos in Mexico, renowned for the highest number of eye surgeries in Latin America.

Mind over matter

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

Vegetarian essentials

We all know that what we put into our bodies can have a direct impact on our health. It’s the reason we’re so frequently bombarded by different diet options, all promising in one form or another to help us “lose weight,” “feel fresh and energetic” or even to “cure autism and reverse chronic fatigue.” Fad diets aside, dietitians, nutritionists and healthcare professionals mostly...

Things to avoid in order to have a strong mind

Psychologists recommend all sorts of things you need to do or have in order to nurture a healthy and strong mind, such as tenacity, ambition or optimism, but there are also some things you should avoid for the same purpose.

Menstruation, a taboo still difficult to break even in 2021

Lack of access to menstrual hygiene is the fifth leading cause of death worldwide among women. In the world, 1 in 3 girls faces the impossibility of ensuring adequate hygiene during menstruation, and many others face sometimes fatal arbitrary limitations imposed by culture.

An impossible inventory of the most widespread fake news about COVID-19

The epidemic of false information in this worldwide pandemic is even more infectious than the virus itself. Fortunately, there is a vaccine for this epidemic of fake news: quality information and information filters. However, not everyone has been vaccinated. Here is an immunization effort.

Vaccines or no vaccines: which is worse?

Actress and television presenter Jenny McCarthy, a prominent figure in the anti-vaccine movement, commented in March 2010 that according to a Time magazine article, experts claim that vaccines do not cause autism, do not harm children, and are a critical aspect of modern public health. McCarthy dismissed the claims as untrue and expressed frustration at their persistence.

COVID-19: Life in the shadow of death

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.

The fresh air advantage

It’s something many of us overlook, yet the research is showing that getting outside is better for us than we might imagine.

COVID-19: Beyond coincidence and bad luck: causes of animal to human virus transmission

In the midst of the COVID-19 pandemic, there are specialists who are not surprised by this crisis, and believe that in the future we could be facing other pandemics if we fail to fix the mistakes that led to an increase of animal to human pathogen transmission.

VIDEO: I talked to 10 people who are sick with COVID-19

They live in five European countries and could not be more different in age, interest or inclination. However, that made no difference. They were all infected. Some were not scared. Others were terrified. They have all gone through an experience that, without exception, has marked their lives.

Life after lockdown: a return to the rat race?

On any given day, a typical person checks the clock several dozen times.

COVID-19: Rehearsal for the big surprise

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...

Sleep myths busted

There are a number of beliefs and practices around sleep that have been created and followed by many people, but which science has shown to be false and even dangerous for those who follow them.