Fuel for health

Despite often being labelled as the main culprits for weight gain, carbohydrates are actually vital macronutrients, alongside proteins and fats. They provide the body with energy.

Immunization against COVID-19: How often should the vaccine be repeated?

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

Plant-based strength

Ancient Greek athletes consumed large amounts of meat, believing that their performance was due to the animal protein it contained. This idea was later strongly supported in the 19th century by the chemist and physiologist Justus von Liebig, who proposed that protein is the main substance for building muscle.

COVID-19 vaccines and pregnancy: What do we need to know?

When analysing the potential impact of COVID-19 vaccines in pregnancy, first of all, we must observe that several studies have shown that, in pregnant women, SARS-CoV-2 infection can have significant negative consequences.

Remember to rest

Sunday afternoons were a sacrosanct time when I was growing up in Argentina. Everything seemed to quiet and slow down between 2:00 and 5:00 pm, during siesta. Even shops would shut. All you could hear was the sound of the cicadas as the whole neighbourhood took a nap. Young and old, rich and poor were unified by this wonderful tradition. At least, I...

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.

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.

COVID-19: White money for black days: using savings when you #stayhome

One of the most powerful pieces of literature illustrating the proper preparation for a financial crisis comes from antiquity. More precisely, from the Bible.

The question of cholesterol-containing foods

Dwight D. Eisenhower, a former US president, had a heart attack at the age of 64. Later, despite his cholesterol levels being within the normal range, he adopted a low-fat diet. However, despite the diet, he gained weight and his cholesterol levels rose, calling the effectiveness of the diet into question.

A rapid test concerning COVID-19 and religious freedom

At the heart of Religious Liberty is the issue of worship.  Religious Liberty is the freedom to worship according to one’s own conscience.

Taking our fears to God

What feeds our fear in times of crisis, such as this pandemic we are in? How can we avoid letting fear paralyze our search for information and our ability to make the right decisions?

Low-carbohydrate diets may shorten lifespan

A diet based on significantly reducing the amount of carbohydrates on your plate can reduce life expectancy by up to 4 years, according to a study published in The Lancet Public Health.

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.

COVID-19 vaccines efficacy: Is it realistic to expect 100% effectiveness?

Medical science has made extraordinary progress over the last few decades, with achievements that have led to an increase in general life expectancy and quality of life. Today, afflictions such as cancer, severe heart failure, polio, or tuberculosis have modern and effective treatments.

Gluten under the microscope

Only people with specific gluten-related conditions—such as celiac disease, wheat allergy, or non-celiac gluten sensitivity—experience adverse reactions to gluten consumption.