Vitamin D — another disappointment?
If we had to choose a star among vitamins, a star similar to the celebrities that electrify the world of people, vitamin D would have a very high chance of occupying the podium.
Under pressure
While for many the experience of pregnancy is full of excitement, for some first-time mothers, it can be a struggle with the unknown. For newlywed Shannon Toledo, her complicated health issues were adding another variable to the morning sickness, mood swings and the uncertainty with her job during the peak of Covid-19. A part-time martial arts instructor with a third-degree black belt in Taekwondo...
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.
Vaping: a plague disguised as a revolution
In developed countries, where the public debate on tobacco consumption has been so widespread that even those who had no desire for it were educated on the negative effects of smoking, the prevalence of this toxic habit dropped so drastically that it caused trouble for cigarette manufacturers.
Our daily E-numbers: an epidemic of suspicion (Part I)
British researcher N. W. Pirie noted as far back as 1969 that few topics give rise to as many myths as food, disease, and gardening. Given the widespread misinformation surrounding E-numbers, there is far too much to cover in just a few pages. However, it is worth clarifying some general aspects that are often misunderstood or completely overlooked.
How you can get your sense of smell back after a cold
A recent study showed how we can fully restore our olfactory sense after a cold, during which nasal constriction prevents us from smelling even the most intense smells.
The wellness expert amateurs who sickened us
In Europe, few people know Gwyneth Paltrow as anything other than an American actress. In the United States, however, her "modern lifestyle" wellness brand called goop is growing her reputation—in a negative way.
Ten reasons you always feel tired
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.
COVID-19: Crisis prayer
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?
Sexual abstinence: absurd, an option, or a necessity?
It was 1984 when hospitals in southern China were besieged by young people in a state of extreme agitation. Thousands of people, of both sexes, were suffering from panic attacks accompanied by fear of death because of the overwhelming belief that their sexual organs were retracting and disappearing, or that their nipples were retracting into their breasts.
COVID-19: What do we do after the relaxation of restrictions?
After the authorities in different countries announced a relaxation of the restrictions, people started to impatiently waiting for that, maybe even with plans to recover last bits of a confiscated spring.
COVID-19: What have we learned about ourselves?
Courage is not the opposite of fear, nor of caution. True courage is what you do right in the midst of fear.
Memory training: The allies we have in the fight against forgetfulness
Memory training is often the only difference between people with impressive memorization skills and those with average memory, researchers suggest. However, the long-term results intersect with a healthy life and learning style.
The fragility of the good news about COVID-19 mortality
The mortality rate of COVID-19 remains high, but not as high as its transmission rate, and this good news needs nuances and explanations.
Websites with reliable information about COVID-19: How to choose our medical sources of information
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.


























