A single stomach—and plenty of reasons not to stuff it
What would it be like to eat 8,6 kilograms of food in a single meal? Although it seems absurd to try and fit so much food into one’s stomach, a 23-year old model from London conducted just such an experiment in 1981.
The first line of defence: Proven efficacy of wearing a mask in preventing SARS-CoV-2 infection
How important is wearing a mask for preventing SARS-CoV-2 infection? We must say, at the outset, that wearing a mask remains important in preventing SARS-CoV-2 infection, especially because the "delta plus" variant has a high potential for contagion.
Low-carb diets can shorten life expectancy
A diet that significantly reduces carbohydrate intake may shorten life by up to four years, according to a study published in The Lancet Public Health.
COVID-19 vaccine: risks, benefits, recommendations and precautions
Vaccination allows the creation of an effective and long-lasting defense of the body against the disease. In the confrontation with the COVID-19 pandemic, vaccination, with its pros and cons, is currently one of the solutions that science has offered to humanity.
Can I still have children if I am vaccinated against COVID-19?
One of the reasons quoted most often by those who refuse to get vaccinated against COVID-19 is the hypothesis that vaccines cause infertility.
“Don’t you have a lifestyle pill?” An interview with Dr Zeno L. Charles-Marcel
Dr Zeno L. Charles-Marcel is an associate director in the Department of Health for the General Conference of the Seventh-day Adventist Church.
Love in the Time of COVID-19
As we know all too well, life can be hard. Even in the best of times, life can be hard. But now this, a pandemic? How are we to cope?
The illusion of the ideal calcium source
It is widely accepted in popular belief that animal products are the ideal source for maintaining bone health. However, a study published in the US Journal of Nutrition found that populations consuming large amounts of calcium and protein from animal sources had a higher rate of hip fractures (Hegsted, 1986).
Are COVID-19 vaccines safe? What guarantees the absence of compromise?
How was it possible to produce a vaccine against COVID-19 in less than a year, and what guarantees are there that there were no compromises in the process? What can we say about the COVID-19 vaccine's safety?
What organic labels do and don’t say
The production of organic food has gained increasing importance worldwide, driven largely by consumer concerns over the potential negative health effects of foods grown through intensive, conventional farming methods (Brantsæter, Ydersbond et al. 2017).
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.
How to sleep well in the age of anxiety
Sleep is perhaps the most important, complicated, and misunderstood physiological mechanism that keeps us alive.
Do you have a Vitamin D deficiency?
Studies have increasingly shown that vitamin D, also known as the sun vitamin, plays a vital role in protecting the body from a number of chronic illnesses. It is important to know both the symptoms of a deficiency in vitamin D, and the valuable sources that can provide us with a daily healthy dose.
COVID-19: What people on the front line think and feel
While most of us have been staying inside for several weeks, many leave the safety of their homes every day to help us live our lives as normally as possible.
COVID-19: Fake news, now and ever
Elisa Granato, one of the first people to be tested for a Covid-19 vaccine, died. The news rolled in the virtual media 6 times faster than other news.[1] Keep this number in mind. This is important because, as we learn from a study published in Science, fake news spreads on average 6 times faster than genuine news. And not only faster, but also...


























