nola@healthinsight.co.za

THE HUMAN VIROME

The COVID-19 pandemic has highlighted the devastating effect a virus can have on the world’s population.  Other familiar viruses that affect people are the influenza virus, the Ebola virus, and the human immunodeficiency virus (HIV).  The human body is no stranger to

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ALCOHOL INTAKE AND THE RISK FOR CARDIOVASCULAR DISEASE

Cardiovascular disease remains the leading global cause of death.  Controversy has surrounded the role that the consumption of alcohol plays in the risk for cardiovascular disease.  Previous studies have indicated that excess alcohol consumption increases the risk of cardiovascular disease, but low

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METABOLIC HEALTH

When we eat, food gets broken down (digested) in the gut.  Digested food is absorbed from the gut into the bloodstream, supplying energy and nutrients to the body.  The body is made from organs and trillions of tiny, microscopic cells, which work

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RUNNING OUT OF TIME

Hearing that your illness cannot be cured is a devastating experience.  Rather than using the dreaded words “terminally ill”, the Koreans describe it in a more compassionate way, namely as “running out of time”.  As a matter of fact, all of us

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ARE NIGHTSHADE VEGETABLES BAD FOR YOU?

Flavor of the month diets seems to come and go, with social media trending specific foods to eat, or avoid altogether.  Lately claims have been doing the rounds that vegetables in the nightshade family, such as tomatoes, eggplant, peppers, and potatoes, are

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THE CARNIVORE DIET

Trending diets seem to come and go, with the latest fad diet becoming flavour of the month.  One of these trending diets is the carnivore diet, also known as the all-meat diet. True to its name, the carnivore diet implies that you

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VITAMIN D DEFICIENCY

Vitamins play a crucial role in the human body’s metabolism and these exotic molecules are essential for the proper functioning of cells in the body.  Vitamins are organic chemicals that must be obtained from dietary sources, as the body does not make

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DIETARY PROTEIN

Proteins are the building blocks of life and every cell in your body contains protein.  Protein is the glue that holds each cell in the body together, from your hair to your toenails, from your muscles and organs to the bones in

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SMILING IS A POWERFUL MOOD-BOOSTER

“The smile is the shortest distance between two persons.” Victor Borge. The act of smiling has intrigued scientists over the ages. The best-known earlier study in this regard was a French study on smiling, whose findings were published in 1862. The French

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ALCOHOL WHILE BREASTFEEDING

After abstaining from alcohol for nine long months during pregnancy, many new mothers can’t wait to relax again with a long overdue drink in hand.  While the harmful effects of the use of alcohol during pregnancy are well known, much less is

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